CN210174655U - Intelligence trades electric cabinet temperature control mechanism - Google Patents
Intelligence trades electric cabinet temperature control mechanism Download PDFInfo
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- CN210174655U CN210174655U CN201920980599.8U CN201920980599U CN210174655U CN 210174655 U CN210174655 U CN 210174655U CN 201920980599 U CN201920980599 U CN 201920980599U CN 210174655 U CN210174655 U CN 210174655U
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- heat dissipation
- dissipation device
- air outlet
- cabinet body
- air inlet
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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
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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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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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
- 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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Abstract
The utility model provides an intelligent battery replacement cabinet temperature control mechanism, which comprises a cabinet body and is characterized in that a first heat dissipation device, a second heat dissipation device and an auxiliary heat dissipation device are respectively arranged in the cabinet body, the first heat dissipation device is arranged below the cabinet body, and the second heat dissipation device and the auxiliary heat dissipation device are arranged above the cabinet body; the first heat dissipation device comprises an air inlet portion, an air guide portion and an air outlet portion which are connected in sequence, and the air outlet portion is provided with a first exhaust device. The utility model discloses a first heat abstractor, the second heat abstractor that set up can be respectively for power module district and battery compartment module district provide fine radiating effect, simultaneously pass through the utility model discloses assist heat abstractor and second heat abstractor's cooperation operation, can be battery compartment module district heat supply under low temperature environment, energy-concerving and environment-protective to can guarantee the normal operation of charging of battery.
Description
Technical Field
The utility model belongs to the technical field of trade the electric cabinet, concretely relates to intelligence trades electric cabinet temperature control mechanism.
Background
The electric bicycle has been in history for more than twenty years abroad, the sales of European traditional bicycles are continuously reduced at present even though the bicycle is the kingdom Netherlands, but at the same time, the sales of the intelligent electric bicycle is increased at a high speed, the market share is steadily improved,
the same trend is true in the uk, italy, france, etc. German bosch predicts that one of 3 bicycles was sold every 2022 is an intelligent electric bicycle.
In China, annual output of automobiles breaks through two million automobiles, a large number of automobiles are used in cities, and the social cost caused by fuel consumption, exhaust emission and traffic congestion is high. At present, domestic sharing economy is gradually accepted by the masses, and compared with the transportation modes such as buses, taxis and self-driving, the electric bicycle adopts the mixed driving of manpower and electric power assistance, does not discharge pollutants, is healthier and more environment-friendly for trips, and adopts the electric bicycle to select adults first for trips in short and medium distances. At present, policy support and public acceptance exist, and the development and application prospects of the shared electric bicycle are very wide.
In order to develop a matched electric bicycle, an intelligent charging and battery-replacing network needs to be established, an outdoor power-replacing cabinet is pushed out, and charging is completely completed outdoors. Through the operation mode with the lithium cell sharing, solve the situation that traditional electric bicycle uses high pollution lead acid battery in a large scale. The temperature control of the battery replacing cabinet in the prior art is poor, and faults are easy to occur due to poor heat dissipation performance in a high-temperature environment; in severe cold weather, the battery cannot work and is not charged due to too low temperature.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides an intelligence trades electric cabinet temperature control mechanism, the utility model discloses a first heat abstractor, the second heat abstractor that set up can provide fine radiating effect for power module district and battery compartment module district respectively, simultaneously through the utility model discloses assist heat abstractor and second heat abstractor's cooperation operation, can be the battery compartment module district heat supply under low temperature environment, energy-concerving and environment-protective to can guarantee the normal operation of charging of battery.
The technical scheme of the utility model is that:
an intelligent battery replacement cabinet temperature control mechanism comprises a cabinet body, and is characterized in that a first heat dissipation device, a second heat dissipation device and an auxiliary heat dissipation device are respectively arranged in the cabinet body, the first heat dissipation device is arranged below the cabinet body, and the second heat dissipation device and the auxiliary heat dissipation device are both arranged above the cabinet body; the first heat dissipation device comprises an air inlet portion, an air guide portion and an air outlet portion which are connected in sequence, and the air outlet portion is provided with a first exhaust device.
Further, the cabinet body includes power module district and battery compartment module district, first heat abstractor sets up in the power module district, second heat abstractor, auxiliary heating device all set up in the battery compartment module district.
Furthermore, the first exhaust device is composed of exhaust fans which are symmetrically arranged. Can be according to the demand, select the exhaust fan quantity that sets up in air-out portion, as long as can reach the radiating effect to power module district can, preferably, first exhaust apparatus comprises 4 exhaust fans that the symmetry set up.
Furthermore, the horizontal cross section of air inlet portion is the trapezium structure, the horizontal cross section of air-out portion is the trapezium structure, the trapezium structure bottom surface area of air inlet portion is greater than the trapezium structure bottom surface area of air-out portion. Through the arrangement, the air inlet quantity of the air inlet part is larger than that of the air outlet part, the heat exchange efficiency of air in the air guide part can be improved, and meanwhile, the design of air outlet after forward air inlet has the advantage of small short air resistance of an air channel. In addition, the horizontal sections of the air inlet part and the air outlet part are set to be of a trapezoidal structure, so that the water entering and water accumulation from the outside can be avoided, and the service life of the power module area part is influenced.
Furthermore, the second heat dissipation device comprises second exhaust devices which are symmetrically arranged, the opposite sides of the second exhaust devices are arranged on the two sides of the inner part of the cabinet body, and auxiliary heating devices are arranged in the areas among the second exhaust devices. The second exhaust device is composed of exhaust fans which are symmetrically arranged. The second exhaust apparatus below is equipped with oblique guide surface, can prevent that water from entering into cabinet body inside.
Furthermore, the auxiliary heating device comprises a temperature detection module and a heating module, and the temperature detection module is connected with the heating module. When the temperature detection module detects that the internal temperature of the battery compartment module zone is too low, the heating module can be started to heat, and the normal operation of the interior of the battery compartment is ensured.
Further, a first air inlet and a first air outlet are respectively arranged below the cabinet body; a second air inlet is formed above the first air outlet; and a second air outlet and a third air outlet are respectively arranged at two sides above the cabinet body.
Furthermore, first heat abstractor sets up between first air intake and first air outlet, air inlet portion and first air intake intercommunication, air outlet portion and first air outlet intercommunication.
Furthermore, the second heat dissipation device is respectively communicated with the second air outlet and the third air outlet.
Furthermore, the second air inlet is arranged in the battery compartment module area corresponding to the cabinet body.
The utility model discloses the second heat abstractor who sets up through the second air intake air inlet of lower part, the second air outlet on upper portion, the wind channel design of third air outlet symmetry air-out respectively, can realize inside and external heat exchange in whole battery compartment module district.
Furthermore, shutters are arranged at the first air inlet, the second air inlet, the first air outlet, the second air outlet and the third air outlet.
Furthermore, a waterproof and dustproof net layer is arranged behind the shutter, so that the part of the cabinet body communicated with the outside has a better waterproof and dustproof effect. Preferably, the waterproof dustproof net layer is a 300-mesh PVC dustproof net layer or a waterproof foam dustproof net layer in the prior art.
In particular, the power exchange cabinet further comprises a central control module, and the central control module is respectively connected with the first heat dissipation device, the second heat dissipation device and the auxiliary heat dissipation device.
In the utility model, through the arranged first heat dissipation device, the air is fed through the first air inlet and discharged through the first air outlet, so that effective heat dissipation can be provided for the power module area; through the second heat dissipation device, the heat exchange between the inside of the whole battery compartment module area and the outside can be realized through the air duct design that the air enters the second air inlet at the lower part and symmetrically exits the second air outlet and the third air outlet at the upper part respectively; when the temperature detection module detects that the internal temperature of the battery compartment module zone is too low, the central control module can stop the operation of the second heat dissipation device, the heat dissipated in the battery compartment is used as a part of a heat supply heat source, and the heating module is started to heat simultaneously, so that the internal temperature of the battery compartment is ensured, and the battery can be charged normally.
The utility model discloses a first heat abstractor, the second heat abstractor that set up can be respectively for power module district and battery compartment module district provide fine radiating effect, simultaneously pass through the utility model discloses assist heat abstractor and second heat abstractor's cooperation operation, can be battery compartment module district heat supply under low temperature environment, energy-concerving and environment-protective to can guarantee the normal operation of charging of battery.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic view of a partial structure of the present invention;
fig. 4 is a schematic view of a partial structure of the present invention;
fig. 5 is a schematic view of a partial structure of the present invention;
fig. 6 is a schematic view of a partial structure of the present invention.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
An intelligent battery replacement cabinet temperature control mechanism comprises a cabinet body 1 and is characterized in that a first heat dissipation device 2, a second heat dissipation device 3 and an auxiliary heat dissipation device 4 are respectively arranged in the cabinet body, the first heat dissipation device is arranged below the cabinet body, and the second heat dissipation device and the auxiliary heat dissipation device are both arranged above the cabinet body; the first heat dissipation device comprises an air inlet portion 21, an air guide portion 22 and an air outlet portion 23 which are connected in sequence, and the air outlet portion is provided with a first exhaust device 24.
Further, the cabinet body includes power module district 11 and battery compartment module district 12, first heat abstractor sets up in power module district, second heat abstractor, auxiliary heating device all set up in battery compartment module district.
Further, the first exhaust device is composed of exhaust fans 241 which are symmetrically arranged. Can be according to the demand, select the exhaust fan quantity that sets up in air-out portion, as long as can reach the radiating effect to power module district can, preferably, first exhaust apparatus comprises 4 exhaust fans that the symmetry set up.
Furthermore, the horizontal cross section of air inlet portion is the trapezium structure, the horizontal cross section of air-out portion is the trapezium structure, the trapezium structure bottom surface area of air inlet portion is greater than the trapezium structure bottom surface area of air-out portion. Through the arrangement, the air inlet quantity of the air inlet part is larger than that of the air outlet part, the heat exchange efficiency of air in the air guide part can be improved, and meanwhile, the design of air outlet after forward air inlet has the advantage of small short air resistance of an air channel. In addition, the horizontal sections of the air inlet part and the air outlet part are set to be of a trapezoidal structure, so that the water entering and water accumulation from the outside can be avoided, and the service life of the power module area part is influenced.
Further, the second heat dissipation device comprises second exhaust devices 31 which are symmetrically arranged, opposite sides of the second exhaust devices are arranged on two sides of the inner portion of the cabinet body, and an auxiliary heating device 4 is arranged in a region between the second exhaust devices. The second exhaust device is composed of exhaust fans which are symmetrically arranged. An inclined guide surface (not marked) is arranged below the second exhaust device, so that water can be prevented from entering the cabinet body.
Further, the auxiliary heating device comprises a temperature detection module 42 and a heating module 41, and the temperature detection module is connected with the heating module. When the temperature detection module detects that the internal temperature of the battery compartment module zone is too low, the heating module can be started to heat, and the normal operation of the interior of the battery compartment is ensured.
Further, a first air inlet 13 and a first air outlet 14 are respectively arranged below the cabinet body; a second air inlet 15 is arranged above the first air outlet; and a second air outlet 16 and a third air outlet 17 are respectively arranged at two sides above the cabinet body.
Furthermore, first heat abstractor sets up between first air intake and first air outlet, air inlet portion and first air intake intercommunication, air outlet portion and first air outlet intercommunication.
Furthermore, the second heat dissipation device is respectively communicated with the second air outlet and the third air outlet.
Furthermore, the second air inlet is arranged in the battery compartment module area corresponding to the cabinet body.
The utility model discloses the second heat abstractor who sets up through the second air intake air inlet of lower part, the second air outlet on upper portion, the wind channel design of third air outlet symmetry air-out respectively, can realize inside and external heat exchange in whole battery compartment module district.
Furthermore, the first air inlet, the second air inlet, the first air outlet, the second air outlet and the third air outlet are all provided with a shutter 5.
Furthermore, a waterproof and dustproof net layer (not marked) is arranged behind the shutter, so that the part of the cabinet body communicated with the outside has a better waterproof and dustproof effect. Preferably, the waterproof dustproof net layer is a 300-mesh PVC dustproof net layer or a waterproof foam dustproof net layer in the prior art.
In particular, the power exchange cabinet further comprises a central control module (not labeled), and the central control module is respectively connected with the first heat dissipation device, the second heat dissipation device and the auxiliary heat dissipation device.
In the utility model, through the arranged first heat dissipation device, the air is fed through the first air inlet and discharged through the first air outlet, so that effective heat dissipation can be provided for the power module area; through the second heat dissipation device, the heat exchange between the inside of the whole battery compartment module area and the outside can be realized through the air duct design that the air enters the second air inlet at the lower part and symmetrically exits the second air outlet and the third air outlet at the upper part respectively; when the temperature detection module detects that the internal temperature of the battery compartment module zone is too low, the central control module can stop the operation of the second heat dissipation device, the heat dissipated in the battery compartment is used as a part of a heat supply heat source, and the heating module is started to heat simultaneously, so that the internal temperature of the battery compartment is ensured, and the battery can be charged normally.
The utility model discloses a first heat abstractor, the second heat abstractor that set up can be respectively for power module district and battery compartment module district provide fine radiating effect, simultaneously pass through the utility model discloses assist heat abstractor and second heat abstractor's cooperation operation, can be battery compartment module district heat supply under low temperature environment, energy-concerving and environment-protective to can guarantee the normal operation of charging of battery.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art. It should be noted that the technical features not described in detail in the present invention can be implemented by any prior art.
Claims (10)
1. An intelligent battery replacement cabinet temperature control mechanism comprises a cabinet body, and is characterized in that a first heat dissipation device, a second heat dissipation device and an auxiliary heat dissipation device are respectively arranged in the cabinet body, the first heat dissipation device is arranged below the cabinet body, and the second heat dissipation device and the auxiliary heat dissipation device are both arranged above the cabinet body; the first heat dissipation device comprises an air inlet portion, an air guide portion and an air outlet portion which are connected in sequence, and the air outlet portion is provided with a first exhaust device.
2. The intelligent power distribution cabinet temperature control mechanism of claim 1, wherein the cabinet body comprises a power module area and a battery compartment module area, the first heat dissipation device is disposed in the power module area, and the second heat dissipation device and the auxiliary heat dissipation device are disposed in the battery compartment module area.
3. The intelligent power distribution cabinet temperature control mechanism of claim 1, wherein the horizontal cross section of the air inlet portion is of a trapezoidal structure, the horizontal cross section of the air outlet portion is of a trapezoidal structure, and the bottom area of the trapezoidal structure of the air inlet portion is larger than that of the trapezoidal structure of the air outlet portion.
4. The intelligent power distribution cabinet temperature control mechanism of claim 1, wherein the second heat dissipation device comprises symmetrically arranged second exhaust devices, the second exhaust devices are arranged on two opposite sides of the interior of the cabinet body, and an auxiliary heating device is arranged in a region between the second exhaust devices.
5. The intelligent power distribution cabinet temperature control mechanism of claim 4, wherein the auxiliary heating device comprises a temperature detection module and a heating module, and the temperature detection module is connected with the heating module.
6. The intelligent power distribution cabinet temperature control mechanism of claim 2, wherein a first air inlet and a first air outlet are respectively arranged below the cabinet body; a second air inlet is formed above the first air outlet; and a second air outlet and a third air outlet are respectively arranged at two sides above the cabinet body.
7. The intelligent power distribution cabinet temperature control mechanism of claim 6, wherein the first heat dissipation device is disposed between a first air inlet and a first air outlet, the air inlet portion is communicated with the first air inlet, and the air outlet portion is communicated with the first air outlet.
8. The intelligent power distribution cabinet temperature control mechanism of claim 6, wherein the second heat dissipation device is respectively communicated with the second air outlet and the third air outlet.
9. The intelligent power distribution cabinet temperature control mechanism of claim 6, wherein the second air inlet is disposed in a battery compartment module zone corresponding to the cabinet body.
10. The intelligent power distribution cabinet temperature control mechanism of claim 6, wherein the first air inlet, the second air inlet, the first air outlet, the second air outlet, and the third air outlet are all provided with shutters; and a waterproof and dustproof net layer is arranged behind the shutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920980599.8U CN210174655U (en) | 2019-06-27 | 2019-06-27 | Intelligence trades electric cabinet temperature control mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920980599.8U CN210174655U (en) | 2019-06-27 | 2019-06-27 | Intelligence trades electric cabinet temperature control mechanism |
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| CN210174655U true CN210174655U (en) | 2020-03-24 |
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| CN201920980599.8U Active CN210174655U (en) | 2019-06-27 | 2019-06-27 | Intelligence trades electric cabinet temperature control mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110217127A (en) * | 2019-06-27 | 2019-09-10 | 天宝电子（惠州）有限公司 | A kind of intelligence changes electric cabinet temperature control device |
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2019
- 2019-06-27 CN CN201920980599.8U patent/CN210174655U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110217127A (en) * | 2019-06-27 | 2019-09-10 | 天宝电子（惠州）有限公司 | A kind of intelligence changes electric cabinet temperature control device |
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