CN215733555U - Electricity storage and selling system applied to micro-grid - Google Patents

Abstract

The utility model relates to the technical field of electricity selling management equipment, in particular to an electricity storage and selling system applied to a micro-grid, which comprises a shell, wherein a control module is arranged at the upper part of the inner side end of the shell, an electricity storage module is arranged below the control module, the control module is connected with the electricity storage module through an electric wire, an operation module is fixed on the outer wall of the front end of the shell, the operation module is connected with the control module through an electric wire, the control module is connected with a national grid module in a wireless connection mode, a charging module is arranged at the bottom of the outer wall of the left side end of the shell, and the charging module is electrically connected with the electricity storage module through an electric wire, more services can be provided for the user.

Description

Electricity storage and selling system applied to micro-grid

Technical Field

The utility model relates to the technical field of electricity selling management equipment, in particular to an electricity storage and selling system applied to a micro-grid.

Background

The Micro-Grid (Micro-Grid) is also translated into a Micro-Grid, which refers to a small power generation and distribution system composed of a distributed power supply, an energy storage device, an energy conversion device, a load, a monitoring and protecting device and the like.

The self-service electricity selling system integrates the functions of self-service electricity fee payment, self-service recharging of a prepaid electricity meter card, self-service historical record inquiry, multimedia service propaganda inquiry and self-service printing into a whole, and provides an easy, convenient, fast, safe and reliable payment environment for electricity customers. The system is implemented without any external condition limitation. The product can be placed outdoors to realize 24-hour uninterrupted electricity selling service, meets the electricity purchasing requirements of various customers, particularly electricity utilization customers who hold electricity meter cards and prepay electricity meter cards, and guarantees the uninterrupted electricity utilization requirements of the customers. The self-service payment machine can also cooperate with places with concentrated stream of people such as superstores and the like, the self-service payment machine is placed in the places, and customers can pay the electric charges when shopping.

However, the existing self-service electricity selling machine can only provide electricity purchasing service, but the frequency of electricity purchasing of users is low, so that the frequency of electricity selling machine use is low, and the practicability of the existing self-service electricity selling machine is poor due to single functionality of the existing self-service electricity selling machine, more services cannot be provided for customers, and the quantity of the existing self-service electricity selling machine is gradually reduced.

Currently, there is a need to develop an electricity storage and selling system applied to a micro-grid.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an electricity storage and selling system applied to a microgrid, which can recharge electric quantity for a user and charge an electric control device carried by the user through an electricity storage module and a charging module, so as to solve the problems that the conventional self-service electricity selling machine can only provide electricity purchasing service, the electricity purchasing frequency of the user is low, the use frequency of the electricity selling machine is low, and the conventional self-service electricity selling machine has single function, so that the self-service electricity selling machine has poor practicability and cannot provide more services for the user.

In order to achieve the purpose, the utility model provides the following technical scheme: be applied to little electric wire netting's electricity storage system of selling, which comprises a housin, casing medial extremity upper portion is equipped with control module, the control module below is equipped with electricity storage module, control module passes through the electric property line and is connected with electricity storage module, casing front end outer wall is fixed with operating module, operating module passes through the electric property line and is connected with control module, control module is connected with national grid module through wireless connection's mode, casing left side end outer wall bottom is equipped with the module of charging, the module of charging passes through electric property line electric connection with electricity storage module.

Preferably, a breathable support plate is fixed to the bottom end portion of the control module, an outer side end wall of the breathable support plate is fixedly connected with an inner side end wall of the shell, a breathable hole is formed in the breathable support plate, a partition plate is fixed to the bottom end portion of the electricity storage module, an outer side end wall of the partition plate is fixedly connected with the inner side end wall of the shell, and an upper end portion of the electricity storage module is connected with the outer wall of the bottom end of the breathable support plate.

Preferably, the operation module comprises a display panel, the end part of the right side of the display panel is connected with an operation panel, the upper part of the operation panel is provided with a selection key, and the display panel is electrically connected with the operation panel.

Preferably, the upper portion of the outer wall of the top end of the shell is provided with a solar panel, the solar panel is electrically connected with the electricity storage module through an electric line, two side ends of the outer wall of the bottom end of the solar panel are fixedly connected with supporting frames, and the bottom end of each supporting frame is connected with the outer wall of the top end of the shell.

Preferably, the outer walls of the two side ends of the shell are provided with heat dissipation ports at positions corresponding to the control module, the heat dissipation ports are internally and fixedly connected with shutters, and the shutters are matched with the heat dissipation ports for use.

Preferably, a moving groove is formed in the center of the inner wall of the bottom end of the shell, an installation plate is fixed to the end wall of the inner side of the moving groove, hydraulic devices are fixed to two side ends of the outer wall of the top end of the installation plate, and a moving plate is fixed to the bottom end of each hydraulic device through a hydraulic rod.

Preferably, the inner wall of the left side end of the shell is provided with a heat dissipation groove at a position corresponding to the electricity storage module, a heat dissipation fan is fixed in the heat dissipation groove through a support, a dust isolating net is fixed at one end, away from the electricity storage module, of the heat dissipation fan, the outer end wall of the dust isolating net is connected with the inner end wall of the heat dissipation groove, and the heat dissipation groove is arranged in a group.

Preferably, the inner walls of the two sides of the shell are provided with heat dissipation grooves at positions corresponding to the electricity storage modules, heat dissipation fans are fixed in the heat dissipation grooves through supports, dust separation nets are fixed at one ends, far away from the electricity storage modules, of the heat dissipation fans, the outer end walls of the dust separation nets are connected with the inner end walls of the heat dissipation grooves, and the heat dissipation grooves are arranged in two groups.

Compared with the prior art, the utility model has the beneficial effects that:

1. through the cooperation between the arranged electricity storage module and the charging module, the self-service electricity selling machine can charge electricity for a user and can also charge electric control equipment carried by the user, so that the function of the self-service electricity selling machine is increased, and more services can be provided for the user.

2. According to the utility model, when the electricity storage module charges a user, the arranged cooling fan can rotate under the action of the electricity storage module, the airflow generated by the cooling fan can dissipate heat of the electricity storage module, so that the temperature of the electricity storage module during working can be reduced, the service life of the electricity storage module can be prolonged, meanwhile, the wind blown by the cooling fan can also dissipate heat of the control module through the through hole in the ventilating support plate, the heat at the heat dissipation positions of the control module and the electricity storage module can be discharged through the heat dissipation port, the condition that the electricity storage module and the control module are burnt during working can be effectively prevented through the mode, and the service life of the electricity storage module and the control module can be effectively prolonged.

Drawings

FIG. 1 is a schematic view of the external structure of the present invention in a front view;

FIG. 2 is a schematic view of the flow structure of the overall system of the present invention;

FIG. 3 is a schematic sectional view of the front view of the housing according to the present invention;

FIG. 4 is a schematic perspective view of the front view of the present invention;

FIG. 5 is a schematic structural diagram of example 2 of the present invention.

In the figure: 1. a housing; 1-1, a heat dissipation port; 1-2, a shutter; 1-3, a charging module; 1-4, a solar panel; 1-5, a support frame; 1-6, ventilating support plates; 1-7, a partition board; 2. an operation module; 2-1, a display panel; 2-2, an operation panel; 3. a control module; 4. an electricity storage module; 5. a heat sink; 5-1, dust-proof net; 5-2, a cooling fan; 6. a moving groove; 6-1, mounting a plate; 6-2, a hydraulic device; 6-3, moving the plate; 7. and a national power grid module.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1:

the utility model provides the following technical scheme: the electricity storage and selling system applied to the micro-grid can provide more charging services for users in the using process and increases the convenience of self-service selling power stations for the user services, please refer to fig. 1-4, and comprises a shell 1, wherein a control module 3 is arranged at the upper part of the inner side end of the shell 1, an electricity storage module 4 is arranged below the control module 3, the control module 3 is connected with the electricity storage module 4 through an electric wire, an operation module 2 is fixed on the outer wall of the front end of the shell 1, the operation module 2 is connected with the control module 3 through an electric wire, the control module 3 is connected with a national grid module 7 through a wireless connection mode, a charging module 1-3 is arranged at the bottom of the outer wall of the left side end of the shell 1, the charging module 1-3 is electrically connected with the electricity storage module 4 through an electric wire, a ventilating support plate 1-6 is fixed at the bottom end part of the control module 3, and the outer end wall of the ventilating support plate 1-6 is fixedly connected with the inner side end wall of the shell 1, the ventilating support plate 1-6 is provided with ventilating holes, the bottom end part of the electricity storage module 4 is fixed with a partition plate 1-7, the outer side end wall of the partition plate 1-7 is fixedly connected with the inner side end wall of the shell 1, the upper end part of the electricity storage module 4 is connected with the outer wall of the bottom end of the ventilating support plate 1-6, the upper part of the outer wall of the top end of the shell 1 is provided with a solar panel 1-4, the solar panel 1-4 is electrically connected with the electricity storage module 4 through an electric wire, the two side ends of the outer wall of the bottom end of the solar panel 1-4 are fixedly connected with support frames 1-5, the bottom end part of the support frames 1-5 is connected with the outer wall of the top end of the shell 1, the outer wall of the two side ends of the shell 1 is provided with a heat dissipation port 1-1 at the position corresponding to the control module 3, a shutter 1-2 is fixedly connected in the heat dissipation port 1-1, and the shutter 1-2 is matched with the heat dissipation port 1-1, specifically, the casing 1 is arranged to protect the whole device, the operating module 2 is arranged to facilitate the user to purchase electric quantity, the control module 3 is a control component in the device and can control the electric storage module 4 to discharge electricity and can be connected with the national power grid module 7 in a wireless mode, so that the user can recharge the electric quantity through the operating module 2, the electric storage module 4 is a storage power supply which can be charged and discharged, the charging module 1-3 is a variable voltage charging device which can discharge 220V voltage to charge a small electric bicycle of the user and can discharge 5V voltage to charge mobile devices such as mobile phones, different plugs are arranged on the charging module 1-3 and can be connected with different voltages, so that the user can select according to the proceeding requirement, the solar energy heat dissipation device is convenient for users to use, the ventilating support plates 1-6 are arranged to support the control module 3, the partition plates 1-7 are arranged to be matched with the ventilating support plates 1-6 to support and fix the electricity storage module 4, the solar panels 1-4 are arranged to be converted into electric energy by utilizing solar energy in summer and stored in the electricity storage module 4, so that the energy can be efficiently utilized, the support frames 1-5 are arranged to support and fix the solar panels 1-4, the heat dissipation ports 1-1 are arranged to play a role in ventilation and heat dissipation, and the shutters 1-2 are arranged to adjust the ventilation and heat dissipation efficiency of the heat dissipation ports 1-1;

further, the operation module 2 comprises a display panel 2-1, the right side end of the display panel 2-1 is connected with an operation panel 2-2, the upper portion of the operation panel 2-2 is provided with a selection key, the display panel 2-1 is electrically connected with the operation panel 2-2, specifically, the display panel 2-1 is arranged to facilitate a user to check information of the self-service selling motor, the upper end of the operation panel 2-2 is a control key area, the user can select through the control key, and the lower end of the operation panel 2-2 is a payment area which can support two-dimensional code payment and bank card payment;

furthermore, a heat dissipation groove 5 is arranged on the inner wall of the left end of the shell 1 at a position corresponding to the electricity storage module 4, a heat dissipation fan 5-2 is fixed in the heat dissipation groove 5 through a support, a dust separation net 5-1 is fixed at one end of the heat dissipation fan 5-2 far away from the electricity storage module 4, the outer side end wall of the dust separation net 5-1 is connected with the inner side end wall of the heat dissipation groove 5, the heat dissipation grooves 5 are arranged in a group, specifically, the arranged heat dissipation fan 5-2 can convey air to the electricity storage module 4, so that the temperature of the electricity storage module 4 during working can be reduced, the service life of the electricity storage module 4 can be prolonged, meanwhile, air blown by the heat dissipation fan 5-2 can also dissipate heat of the control module 3 through a through hole on the air permeable supporting plate 1-6, and heat at the heat dissipation positions of the control module 3 and the electricity storage module 4 can be discharged through a heat dissipation port 1-1, the dust separation net 5-1 is arranged to reduce the amount of dust entering the shell 1 through the heat dissipation groove 5 and avoid the damage to the electricity storage module 4 caused by excessive dust entering;

further, a moving groove 6 is formed in the center of the inner wall of the bottom end of the shell 1, a mounting plate 6-1 is fixed on the end wall of the inner side of the moving groove 6, hydraulic devices 6-2 are fixed on two side ends of the outer wall of the top end of the mounting plate 6-1, a moving plate 6-3 is fixed at the bottom end of the hydraulic devices 6-2 through hydraulic rods, specifically, the moving plate 6-3 comprises a transverse plate and rollers, when the shell 1 needs to be moved, the moving plate 6-3 can be moved downwards through the hydraulic rods by the aid of the hydraulic devices 6-2, the moving plate 6-3 replaces the bottom end of the shell 1 to support the shell 1, and at the moment, a user can push the shell 1 to move through the rollers fixed at the bottom of the moving plate 6-3, and the shell 1 is convenient to transfer.

The working principle is as follows: the use process of the utility model is as follows: firstly, a user can select the quantity of electric quantity to be recharged through a control key on an operation panel 2-2, then payment is carried out through code scanning or a bank card, after the payment is finished, a display panel 2-1 transmits data into a control module 3, the control module 3 is connected with a national power grid module 7 in a wireless communication mode, and the national power grid module 7 transmits the electric quantity in an account recharged by the user after receiving recharging information transmitted by the control module 3;

when a user needs to charge the device carried by the user, the user can purchase electric quantity through the operation module 2, then selects a proper charging plug at the charging module 1-3 according to the actual requirement of the user, and after the charging plug at the charging module 1-3 is connected with the device to be charged, the user can pay through the payment area of the operation panel 2-2, after the payment is completed, the set control module 3 can control the electricity storage module 4 to transmit current to the charging module 1-3, the charging module 1-3 can charge the device of the user, the set cooling fan 5-2 can rotate under the action of the electricity storage module 4 in the charging process, the airflow generated by the cooling fan 5-2 can dissipate the heat of the electricity storage module 4, so that the temperature of the electricity storage module 4 can be reduced during working, therefore, the service life of the electricity storage module 4 can be prolonged, meanwhile, air blown by the cooling fan 5-2 can also be used for cooling the control module 3 through the through holes in the breathable supporting plates 1-6, heat at the cooling positions of the control module 3 and the electricity storage module 4 can be discharged through the cooling holes 1-1, when the device needs to be moved, the arranged hydraulic device 6-2 can enable the moving plate 6-3 to move downwards through the hydraulic rod, the moving plate 6-3 can replace the bottom end of the shell 1 to support the shell 1, and at the moment, a user can push the shell 1 to move through the rollers fixed at the bottom of the moving plate 6-3.

Example 2:

please refer to fig. 5: the inner walls of two sides of the shell 1 are provided with heat dissipation grooves 5 at positions corresponding to the electricity storage module 4, heat dissipation fans 5-2 are fixed in the heat dissipation grooves 5 through supports, one ends, far away from the electricity storage module 4, of the heat dissipation fans 5-2 are fixed with dust-proof nets 5-1, the outer end walls of the dust-proof nets 5-1 are connected with the inner end walls of the heat dissipation grooves 5, and the number of the heat dissipation grooves 5 is two;

the using process of the utility model is as follows: when the utility model is used, a person skilled in the art increases the number of the heat dissipation grooves 5, the dust separation net 5-1 and the heat dissipation fans 5-2 in the embodiment 1 from one to two, so that the heat dissipation of the electricity storage module 4 and the control module 3 can be performed by more heat dissipation fans 5-2, the temperature of the electricity storage module 4 and the temperature of the control module 3 are reduced more quickly, the situation that the electricity storage module 4 and the control module 3 are burnt during working can be effectively prevented, and the service lives of the electricity storage module 4 and the control module 3 are effectively prolonged.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the embodiments disclosed herein may be used in any combination, provided that there is no structural conflict, and the combinations are not exhaustively described in this specification merely for the sake of brevity and conservation of resources. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims (8)

1. Be applied to little electric wire netting's electric system is sold in storage of electricity, including casing (1), its characterized in that: casing (1) medial extremity upper portion is equipped with control module (3), control module (3) below is equipped with accumulate module (4), control module (3) are connected with accumulate module (4) through the electric property line, casing (1) front end outer wall is fixed with operating module (2), operating module (2) are connected with control module (3) through the electric property line, control module (3) are connected with national grid module (7) through wireless connection's mode, casing (1) left side end outer wall bottom is equipped with charging module (1-3), charging module (1-3) and accumulate module (4) are through electric property line electric connection.

2. The electricity storage and selling system applied to the microgrid according to claim 1, characterized in that: the bottom end of the control module (3) is fixedly provided with a breathable support plate (1-6), the outer side end wall of the breathable support plate (1-6) is fixedly connected with the inner side end wall of the shell (1), the breathable support plate (1-6) is provided with a breathable hole, the bottom end of the electricity storage module (4) is fixedly provided with a partition plate (1-7), the outer side end wall of the partition plate (1-7) is fixedly connected with the inner side end wall of the shell (1), and the upper end of the electricity storage module (4) is connected with the outer wall of the bottom end of the breathable support plate (1-6).

3. The electricity storage and selling system applied to the microgrid according to claim 1, characterized in that: the operation module (2) comprises a display panel (2-1), the end part of the right side of the display panel (2-1) is connected with an operation panel (2-2), the upper part of the operation panel (2-2) is provided with a selection key, and the display panel (2-1) is electrically connected with the operation panel (2-2).

4. The electricity storage and selling system applied to the microgrid according to claim 1, characterized in that: the solar panel is characterized in that a solar panel (1-4) is arranged on the upper portion of the outer wall of the top end of the shell (1), the solar panel (1-4) is electrically connected with the electricity storage module (4) through an electric line, supporting frames (1-5) are fixedly connected to two sides of the outer wall of the bottom end of the solar panel (1-4), and the bottom end portion of each supporting frame (1-5) is connected with the outer wall of the top end of the shell (1).

5. The electricity storage and selling system applied to the microgrid according to claim 1, characterized in that: the heat dissipation device is characterized in that heat dissipation ports (1-1) are formed in the outer walls of the two side ends of the shell (1) at positions corresponding to the control module (3), shutters (1-2) are fixedly connected in the heat dissipation ports (1-1), and the shutters (1-2) are matched with the heat dissipation ports (1-1) for use.

6. The electricity storage and selling system applied to the microgrid according to claim 1, characterized in that: the movable type hydraulic lifting device is characterized in that a movable groove (6) is formed in the center of the inner wall of the bottom end of the shell (1), an installation plate (6-1) is fixed on the end wall of the inner side of the movable groove (6), hydraulic devices (6-2) are fixed on two side ends of the outer wall of the top end of the installation plate (6-1), and a movable plate (6-3) is fixed at the bottom end of each hydraulic device (6-2) through a hydraulic rod.

7. The electricity storage and selling system applied to the microgrid according to any one of claims 1 to 6, characterized in that: the shell (1) left side end inner wall is equipped with radiating groove (5) in the position department that corresponds with accumulate module (4), be fixed with radiator fan (5-2) through the support in radiating groove (5), the one end that accumulate module (4) was kept away from in radiator fan (5-2) is fixed with dust separation net (5-1), dust separation net (5-1) outside end wall is connected with radiating groove (5) inboard end wall, the quantity that radiating groove (5) set up is a set of.

8. The electricity storage and selling system applied to the microgrid according to any one of claims 1 to 6, characterized in that: the solar battery is characterized in that heat dissipation grooves (5) are formed in positions, corresponding to the electricity storage modules (4), of inner walls of two sides of the shell (1), heat dissipation fans (5-2) are fixed in the heat dissipation grooves (5) through supports, one ends, far away from the electricity storage modules (4), of the heat dissipation fans (5-2) are fixed with dust isolating nets (5-1), end walls on the outer sides of the dust isolating nets (5-1) are connected with end walls on the inner sides of the heat dissipation grooves (5), and the number of the heat dissipation grooves (5) is two.

Images