CN212827925U - Good ventilation and heat dissipation battery replacing cabinet system - Google Patents

Good ventilation and heat dissipation battery replacing cabinet system Download PDF

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Publication number
CN212827925U
CN212827925U CN202021470308.XU CN202021470308U CN212827925U CN 212827925 U CN212827925 U CN 212827925U CN 202021470308 U CN202021470308 U CN 202021470308U CN 212827925 U CN212827925 U CN 212827925U
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China
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ventilation
heat dissipation
air
power exchange
exchange cabinet
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CN202021470308.XU
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Chinese (zh)
Inventor
刘祥
姚直友
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Smart Rental Iot Technology Group Co ltd
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Shanghai Zhizu Logistics Technology Co ltd
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations

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  • Battery Mounting, Suspending (AREA)

Abstract

The utility model discloses a good ventilation and heat dissipation battery replacement cabinet system, which comprises a battery replacement cabinet door and a battery replacement cabinet box body; the battery replacement cabinet door cover is arranged on the side wall of the battery replacement cabinet box body to form a closed box body structure; a ventilation and heat dissipation structure is arranged on the cabinet door of the power exchange cabinet; the battery replacement cabinet box body comprises a battery compartment group interval; a ventilation area is formed between the air inlet end of the ventilation and heat dissipation structure and the battery compartment group area; the air inlet of the battery compartment group section is right opposite to a ventilation area at the ventilation end of the ventilation and heat dissipation structure; the battery bin group section is communicated with the auxiliary bin section at the top of the battery replacing cabinet box body through an air duct, and the air duct is communicated with the ventilation area; and the extraction fan in the auxiliary bin interval corresponds to the air outlet end of the ventilation and heat dissipation structure. The utility model provides a good ventilation cooling trades electric cabinet system can be effectual carries out the effect of thermal treatment to equipment and battery in the cabinet of trading.

Description

Good ventilation and heat dissipation battery replacing cabinet system
Technical Field
The utility model relates to a trade the electric cabinet field, especially relate to the ventilation cooling field of trading the electric cabinet.
Background
Along with the continuous development of electric vehicles, a power change cabinet is generated; the convenience of the power exchange cabinet is more and more concerned by people; however, some problems of the battery replacement cabinet are caused correspondingly in the process of providing convenience; for example, the power exchange cabinet generates heat in the process of charging the battery, and if the power exchange cabinet cannot timely discharge the heat, the equipment in the power exchange cabinet can be damaged, and battery explosion and the like can be caused; therefore, the heat generated by the power exchange cabinet can be timely discharged, and the using effect of the power exchange cabinet can be greatly improved.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the not enough of existence among the prior art, the utility model provides a good ventilation cooling trades electric cabinet system can be effectual carries out the effect of heat dissipation processing to equipment and battery in the cabinet of trading.
The technical scheme is as follows: in order to achieve the above purpose, the technical scheme of the utility model is as follows:
a good ventilation and heat dissipation battery replacing cabinet system comprises a battery replacing cabinet door and a battery replacing cabinet box body; the battery replacement cabinet door cover is arranged on the side wall of the battery replacement cabinet box body to form a closed box body structure; a ventilation and heat dissipation structure is arranged on the cabinet door of the power exchange cabinet; the battery replacement cabinet box body comprises a battery compartment group interval; a ventilation area is formed between the air inlet end of the ventilation and heat dissipation structure and the battery compartment group area; the air inlet of the battery compartment group section is right opposite to a ventilation area at the ventilation end of the ventilation and heat dissipation structure; the battery bin group section is communicated with the auxiliary bin section at the top of the battery replacing cabinet box body through an air duct, and the air duct is communicated with the ventilation area; and the extraction fan in the auxiliary bin interval corresponds to the air outlet end of the ventilation and heat dissipation structure.
Further, the ventilation and heat dissipation structure comprises a ventilation module; the ventilation area is communicated with the outside through a ventilation module; the ventilation module comprises a middle through groove plate and a ventilation net plate structure; the ventilation volume of the middle through slot plate is less than that of the ventilation net plate structure.
Furthermore, a plurality of transverse ventilation grooves which are parallel at intervals are formed in the middle through groove plate; the notch of the ventilation groove is provided with a shielding edge, and the opening of the shielding edge is downward.
Furthermore, a plurality of air inlets are formed in the ventilation net plate structure; the plurality of air inlets are arranged in a staggered manner transversely.
Furthermore, the ventilation and heat dissipation structure further comprises an air extraction module; the air extraction module corresponds to the extraction fan in the auxiliary bin interval; the air extraction module comprises a shielding mesh enclosure structure; a plurality of air outlet holes are formed in the area, facing the auxiliary bin interval drawing fan, of the power exchange cabinet door; the shielding mesh enclosure structure covers the air outlet.
Further, the shielding mesh enclosure structure is fixed on a cabinet door of the power exchange cabinet through bolts, and the bottom of the shielding mesh enclosure structure is open; the shielding mesh enclosure structure is provided with a plurality of air holes; shielding edges are correspondingly arranged on the air holes; a plurality of air dispersing grooves are formed in the side wall of the shielding mesh enclosure structure; the plurality of air dispersing grooves are obliquely and parallelly arranged at intervals.
Furthermore, a fan is arranged at an air inlet of the battery compartment group.
Has the advantages that: the utility model can ensure the power exchange cabinet to have good ventilation and heat dissipation effects, reduce the heat in the power exchange cabinet and reduce the effect of heat accumulation; including but not limited to the following technical effects:
1) the inside of the electricity changing cabinet is divided into a plurality of sections which are communicated with each other in an interaction manner, so that circulating air current can be effectively formed in the electricity changing cabinet, and the electricity changing cabinet can be efficiently ventilated and cooled;
2) ventilation cooling structure and battery storehouse group interval, wind channel and the interval mutual cooperation in supplementary storehouse on the cabinet door of the electricity changing cabinet, from bottom to top, form the wind path flow direction to satisfy the ascending principle of thermal current, the circulation that can effective efficient promotion wind current improves ventilation cooling's effect.
Drawings
FIG. 1 is a diagram of a battery changing cabinet structure;
FIG. 2 is a schematic view of an air duct;
FIG. 3 is a view showing the structure of ventilation and heat dissipation;
FIG. 4 is a view showing a structure of a middle channel plate;
FIG. 5 is a sectional exhaust view of the auxiliary bin;
fig. 6 is a view of the structure of the shielding mesh enclosure.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in figures 1-6: a good ventilation and heat dissipation battery replacing cabinet system comprises a battery replacing cabinet door 1 and a battery replacing cabinet box body 2; the cabinet door 1 of the electricity exchange cabinet is covered on the side wall of the box body 2 of the electricity exchange cabinet to form a closed box body structure; a ventilation and heat dissipation structure 4 is arranged on the power exchange cabinet door 1; the box body 2 of the power change cabinet comprises a battery compartment group section 21; a ventilation area 3 is formed between the air inlet end of the ventilation and heat dissipation structure 4 and the battery compartment group area 21; the air inlet of the battery compartment group section 21 is right opposite to the ventilation area 3 at the ventilation end of the ventilation and heat dissipation structure 4; the battery bin group section 21 is communicated with an auxiliary bin section 22 at the top of the battery replacing cabinet box body 2 through an air duct 23, and the air duct 23 is communicated with the ventilation area 3; the drawing fan of the auxiliary bin section 22 corresponds to the air outlet end of the ventilation and heat dissipation structure 4. Wind enters the battery bin group section 21 from the wind inlet end of the battery replacing cabinet box body 2 through the ventilation area 3 through the wind inlet of the battery bin group section 21 and then circulates to the auxiliary bin section 22 through the wind channel 23; the drawing fan of the auxiliary bin section 22 draws the air in the auxiliary bin section 22 out and discharges the air through the air outlet end of the ventilation and heat dissipation structure 4 to form an air path for ventilation and air flow, so that the battery bin group section 21 and the auxiliary bin section 22 can be effectively ventilated and cooled.
The ventilation and heat dissipation structure 4 comprises a ventilation module 41; the ventilation area 3 is communicated with the outside through a ventilation module 41; the ventilation module 41 comprises a middle through groove plate 411 and a ventilation net plate structure 412; the ventilation volume of the middle through slot plate 411 is smaller than that of the ventilation net plate structure 412; thus, most of wind flows into the ventilating mesh plate structure 412 and is discharged from bottom to top after passing through the battery compartment area and the auxiliary compartment area respectively, and because the wind flow is gradually heated while the heat is taken away by the circulation of the wind path, the hot air of the wind flow gradually rises to meet the rising rule of the hot air; and the middle part is led to the frid 411 supplementary air inlet, can control like this and adjust the intake, better promotion ventilates and reaches radiating effect.
A plurality of ventilation grooves 413 which are transversely parallel at intervals are formed in the middle through groove plate 411; a shielding edge 414 is arranged at the notch of the ventilation groove 413, and the shielding edge 414 is opened downwards; avoid the rainwater to enter into through ventilation groove 413 and trade the cabinet box internally, guarantee to trade the internal degree of dryness of cabinet box.
A plurality of air inlet holes 415 are formed in the ventilation net plate structure 412; a plurality of air inlet holes 415 are arranged in a staggered way in the transverse direction; the ventilation is facilitated, and meanwhile, a certain strength of the ventilation net plate structure 412 can be guaranteed.
The ventilation and heat dissipation structure 4 further comprises an air exhaust module 42; the air extracting module 42 corresponds to an extracting fan of the auxiliary bin interval 22; the air extraction module 42 comprises a shielding mesh structure 421; a plurality of air outlet holes 11 are formed in the area, facing the auxiliary bin interval 22, of the power exchange cabinet door 1, and extracting the fan; the shielding mesh enclosure structure 421 covers the air outlet 11. Avoid the rainwater to enter into supplementary storehouse from exhaust vent 11 to shelter from the equipment that screen panel structure 421 can protect in the supplementary storehouse, because the intensity in exhaust vent 11 region is relatively poor, can effectively avoid receiving the offend of external object, cause the damage of equipment in the supplementary storehouse.
The shielding mesh enclosure structure 421 is fixed on the battery replacement cabinet door 1 through bolts, and the bottom of the shielding mesh enclosure structure 421 is open; a plurality of air holes 422 are formed on the shielding mesh enclosure structure 421; the air holes 422 are correspondingly provided with shielding edges 414, so that rainwater can conveniently drip from the shielding edges 414; a plurality of air dissipation grooves 423 are formed in the side wall of the shielding mesh enclosure structure 421, so that ventilation of exhausted hot air is facilitated; the plurality of air diffusion grooves 423 are obliquely arranged in parallel at intervals.
The air inlet of the battery compartment group interval 21 is provided with a fan for sucking air in the ventilation area into the battery compartment group interval, so that ventilation and heat dissipation of the battery compartment are facilitated.
The above description is of the preferred embodiment of the present invention, and it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the principles of the invention, and these modifications and variations are considered to be within the scope of the invention.

Claims (7)

1.一种优良的通风散热换电柜系统，其特征在于：包括换电柜柜门(1)和换电柜箱体(2)；所述换电柜柜门(1)盖设在换电柜箱体(2)侧壁，形成封闭箱体结构；所述换电柜柜门(1)上设置有通风散热结构(4)；所述换电柜箱体(2)包括电池仓组区间(21)；所述通风散热结构(4)进风端与电池仓组区间(21)之间形成通风区(3)；所述电池仓组区间(21)进风口正对于通风散热结构(4)通风端的通风区(3)；所述电池仓组区间(21)通过风道(23)与换电柜箱体(2)顶部的辅助仓区间(22)连通，且所述风道(23)与通风区(3)连通；所述辅助仓区间(22)的抽出风扇对应于通风散热结构(4)出风端。1. An excellent ventilation and heat dissipation power exchange cabinet system is characterized in that: it comprises a power exchange cabinet door (1) and a power exchange cabinet box body (2); The side wall of the power exchange cabinet (2) forms a closed box structure; the power exchange cabinet door (1) is provided with a ventilation and heat dissipation structure (4); the power exchange cabinet box (2) includes a battery compartment group Section (21); a ventilation area (3) is formed between the air inlet end of the ventilation and heat dissipation structure (4) and the battery compartment group section (21); the air inlet of the battery compartment group section (21) is facing the ventilation and heat dissipation structure (21). 4) The ventilation area (3) at the ventilation end; the battery compartment group section (21) communicates with the auxiliary compartment section (22) at the top of the power exchange cabinet box (2) through the air duct (23), and the air duct ( 23) is communicated with the ventilation area (3); the extraction fan in the auxiliary bin area (22) corresponds to the air outlet end of the ventilation and heat dissipation structure (4). 2.根据权利要求1所述的一种优良的通风散热换电柜系统，其特征在于：所述通风散热结构(4)包括通风模块(41)；所述通风区(3)通过通风模块(41)与外界连通；所述通风模块(41)包括中部通槽板(411)和通风网板结构(412)；所述中部通槽板(411)通风量小于通风网板结构(412)通风量。2. An excellent ventilation and heat dissipation power exchange cabinet system according to claim 1, characterized in that: the ventilation and heat dissipation structure (4) comprises a ventilation module (41); the ventilation area (3) passes through the ventilation module (41). 41) communicate with the outside world; the ventilation module (41) includes a middle channel plate (411) and a ventilation mesh plate structure (412); the ventilation volume of the middle channel plate (411) is smaller than that of the ventilation mesh plate structure (412) for ventilation quantity. 3.根据权利要求2所述的一种优良的通风散热换电柜系统，其特征在于：所述中部通槽板(411)上开设有若干横向平行间距的通风槽(413)；所述通风槽(413)槽口处设置有遮缘(414)，且所述遮缘(414)开口向下。3. An excellent ventilation and heat-dissipating power exchange cabinet system according to claim 2, characterized in that: a plurality of ventilation slots (413) with horizontal parallel spacings are opened on the middle through-slot plate (411); A shielding edge (414) is provided at the notch of the groove (413), and the shielding edge (414) opens downward. 4.根据权利要求2所述的一种优良的通风散热换电柜系统，其特征在于：所述通风网板结构(412)上开设有若干进气孔(415)；若干所述进气孔(415)横向之间间错设置。4. An excellent ventilation and heat dissipation power exchange cabinet system according to claim 2, characterized in that: a plurality of air intake holes (415) are opened on the ventilation mesh plate structure (412); a plurality of the air intake holes (415) The horizontal directions are staggered. 5.根据权利要求1所述的一种优良的通风散热换电柜系统，其特征在于：所述通风散热结构(4)还包括抽出风模块(42)；所述抽出风模块(42)与辅助仓区间(22)抽出风扇对应；所述抽出风模块(42)包括遮挡网罩结构(421)；所述换电柜柜门(1)正对辅助仓区间(22)抽出风扇的区域开设有若干出风孔(11)；所述遮挡网罩结构(421)罩于出风孔(11)。5. An excellent ventilation and heat dissipation power exchange cabinet system according to claim 1, characterized in that: the ventilation and heat dissipation structure (4) further comprises an extraction air module (42); the extraction air module (42) is connected to The auxiliary compartment (22) corresponds to the extraction fan; the extraction air module (42) includes a shielding net cover structure (421); the power exchange cabinet door (1) is opened to the area where the extraction fan is located in the auxiliary compartment (22). There are several air outlet holes (11); the shielding net cover structure (421) is covered by the air outlet holes (11). 6.根据权利要求5所述的一种优良的通风散热换电柜系统，其特征在于：所述遮挡网罩结构(421)通过螺栓固定在换电柜柜门(1)上，且遮挡网罩结构(421)底部敞开；所述遮挡网罩结构(421)上开设有若干气孔(422)；若干所述气孔(422)上对应设置有遮缘(414)；所述遮挡网罩结构(421)侧壁上开设有若干散气槽(423)；若干所述散气槽(423)倾斜平行排列间距设置。6. An excellent ventilation and heat dissipation power exchange cabinet system according to claim 5, characterized in that: the shielding net cover structure (421) is fixed on the power exchange cabinet door (1) by bolts, and the shielding net The cover structure (421) has an open bottom; the shielding net cover structure (421) is provided with a plurality of air holes (422); a plurality of the air holes (422) are correspondingly provided with shielding edges (414); the shielding net cover structure (421) 421) A plurality of air-diffusing grooves (423) are opened on the side walls; a plurality of the air-diffusing grooves (423) are arranged in an oblique parallel arrangement at a distance. 7.根据权利要求1所述的一种优良的通风散热换电柜系统，其特征在于：所述电池仓组区间(21)的进风口处设置有风扇。7 . An excellent ventilation and heat dissipation power exchange cabinet system according to claim 1 , wherein a fan is provided at the air inlet of the battery compartment group section ( 21 ). 8 .
CN202021470308.XU 2020-07-23 2020-07-23 Good ventilation and heat dissipation battery replacing cabinet system Active CN212827925U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021470308.XU CN212827925U (en) 2020-07-23 2020-07-23 Good ventilation and heat dissipation battery replacing cabinet system

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Application Number Priority Date Filing Date Title
CN202021470308.XU CN212827925U (en) 2020-07-23 2020-07-23 Good ventilation and heat dissipation battery replacing cabinet system

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113815448A (en) * 2021-09-27 2021-12-21 江苏行运兔科技有限公司 Take storehouse in novel wind channel to trade electric cabinet
CN119099388A (en) * 2021-09-30 2024-12-10 奥动新能源汽车科技有限公司 Modular charging cabinets, battery swap stations or energy storage stations
CN120674663A (en) * 2025-08-21 2025-09-19 深圳市浩鑫能源有限公司 Auxiliary heat dissipation device of energy-saving power conversion cabinet

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113815448A (en) * 2021-09-27 2021-12-21 江苏行运兔科技有限公司 Take storehouse in novel wind channel to trade electric cabinet
CN119099388A (en) * 2021-09-30 2024-12-10 奥动新能源汽车科技有限公司 Modular charging cabinets, battery swap stations or energy storage stations
CN120674663A (en) * 2025-08-21 2025-09-19 深圳市浩鑫能源有限公司 Auxiliary heat dissipation device of energy-saving power conversion cabinet
CN120674663B (en) * 2025-08-21 2025-11-14 深圳市浩鑫能源有限公司 Auxiliary heat dissipation device of energy-saving power conversion cabinet

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Address after: 246000 No.1 Ren'ai Road, Economic Development Zone, Anqing City, Anhui Province

Patentee after: Smart Rental IoT Technology Group Co.,Ltd.

Country or region after: China

Address before: 1777 Hualong Road, Huaxin Town, Qingpu District, Shanghai

Patentee before: SHANGHAI ZHIZU LOGISTICS TECHNOLOGY Co.,Ltd.

Country or region before: China