Container electric shutter control device

Abstract

The utility model provides an electric shutter control device for a container, and belongs to the technical field of energy storage boxes. Comprising a relay, a power supply input wiring terminal, a power supply output wiring terminal, a control power supply input wiring terminal, a shutter control wiring terminal, an internal connecting wire and a wiring terminal fixing piece, an input power supply is arranged at a wire inlet of a power supply device, and the input power supply of the power supply device is connected with the power supply input wiring terminal; the wire outlet position of the power supply device is connected with a power supply output wiring terminal, the power supply output wiring terminal is connected with a relay input contact, and a relay conversion contact is arranged between the relay input contact and the power supply output wiring terminal. And an electric shutter access point is arranged between the shutter control wiring terminal and the relay output contact. According to the utility model, the manufacturing cost is low, the processing steps are simple, the overall size is small, the compatibility is good, and the production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of energy storage boxes, in particular to a container electric shutter control device. Background Art

[0002] Under the background of "dual carbon", new energy is developing rapidly. With the growth of electricity market demand and the upgrading of energy structure, the demand for electrochemical energy storage container equipment with integrated lithium iron phosphate batteries has maintained a rapid growth trend. In recent years, as an innovative energy storage solution, energy storage containers have many characteristics such as high energy density, long service life, high degree of integration, simple installation and lifting, green environmental protection and easy maintenance. They have broad application prospects and market potential in many fields such as energy supply, grid stability, microgrids, and emergency backup power supplies. The heat generated by energy storage containers with integrated batteries is much greater than that of ordinary containers. With the increase of energy density and integration of energy storage container batteries, the heat generated by the internal operation of energy storage containers also increases. At the same time, in order to meet the corresponding waterproof requirements when the operation stops, electric shutters that can be opened and closed have appeared.

[0003] At present, the heat dissipation systems of energy storage containers mainly include: liquid cooling unit refrigeration system, air conditioning refrigeration system, fan louver heat dissipation system, etc. Among them, the fan louver heat dissipation system is suitable for energy storage containers with low power density or for areas where the heat dissipation requirements of energy storage containers are not high, and the fan louver heat dissipation system is relatively inexpensive, but the energy storage box lacks a control device for this type of electric louver. Therefore, the present application provides a container electric louver control device to meet the needs. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a container electric shutter control device to solve the existing problems.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] A container electric blind control device comprises: a relay, a power input terminal, a power output terminal, a control power input terminal, a blind control terminal, an internal connecting wire and a terminal fixing piece, wherein an input power is arranged at the inlet of the power device, the input power of the power device is connected to the power input terminal, the outlet of the power device is connected to the power output terminal, the power output terminal is connected to the relay input contact, and a relay switching contact is arranged between the relay input contact and the power output terminal, the blind control terminal is connected to the relay output contact, an electric blind access point is arranged between the blind control terminal and the relay output contact, the control power input terminal is connected to the relay coil, and a control power is arranged between the control power input terminal and the relay coil.

[0007] Preferably, it further comprises a control device body, wherein the control device body is located inside the energy storage container, a cooling fan is provided inside the energy storage container, and the cooling fan is electrically connected to the control device body.

[0008] Preferably, the power supply device provides a DC power supply, and the power input terminals, power output terminals, control power input terminals, and blinds control terminals provide wiring positions. The relay is used to receive signals from external devices, and the relay adjusts the conversion contacts according to the external signal so that the output DC power supply can switch the positive and negative poles, control the reverse rotation of the electric blinds motor, and realize automatic opening and closing of the electric blinds. The internal connecting wires are used to connect the various components, and the terminal fixings are used to fix various types of terminals.

[0009] Compared with the prior art, the utility model has at least the following beneficial effects:

[0010] In the above scheme, the power supply device provides AC power converted into DC power as the operating power supply for the electric blinds. When the control power is input into the relay, the relay conversion contacts are actuated to achieve the reversal of the direction of the DC power supply, so that the motor of the electric blinds can achieve forward and reverse rotation, and then the electric blinds can be automatically opened and closed. The utility model has low manufacturing cost, simple processing steps, small overall size, good compatibility, and reduces production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable those skilled in the relevant art to make and use the present disclosure.

[0012] Figure 1 This is the control principle diagram of the container electric shutter control device;

[0013] Figure 2 This is a schematic diagram of the structure of a container electric shutter control device;

[0014] Figure 3 This is an implementation example diagram of the container electric shutter control device.

[0015] [reference numerals]

[0016] 1. Input power; 2. Power supply device; 3. Relay conversion contact; 4. Electric blinds access point; 5. Relay; 6. Control power; 7. Power input terminal; 8. Control power input terminal; 9. Power output terminal; 10. Shutter control terminal; 11. Control device body; 12. Cooling fan.

[0017] As shown in the figure, in order to clearly implement the structure of the embodiment of the utility model, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the utility model to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments, and the adjustments or modifications made are still included in the scope of the attached claims. DETAILED DESCRIPTION

[0018] The following is a detailed description of the electric shutter control device for containers provided by the utility model in combination with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art may also adopt other alternative methods to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments, and are not intended to specifically limit the utility model.

[0019] It should be noted that the references to "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments" and the like in the specification indicate that the embodiments described may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in conjunction with an embodiment, it should be within the knowledge of a person skilled in the art to implement such feature, structure or characteristic in conjunction with other embodiments (whether or not explicitly described).

[0020] In general, a term can be understood, at least in part, from its use in context. For example, depending, at least in part, on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending, at least in part, on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0021] It will be understood that the meaning of “on,” “over,” and “above” in this disclosure should be interpreted in the broadest manner, so that “on” means not only “directly on” something, but also includes the meaning of being “on” something with intervening features or layers therebetween, and “on” or “over” means not only “on” or “above” something, but also includes the meaning of being “on” or “above” something with no intervening features or layers therebetween.

[0022] Additionally, spatially relative terms such as "under," "beneath," "lower," "above," "upper," and the like may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as shown in the accompanying drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein may be similarly interpreted accordingly.

[0023] like Figure 1 and Figure 2 As shown, an embodiment of the utility model provides a container electric blind control device, including: a relay 5, a power input terminal 7, a power output terminal 9, a control power input terminal 8, a blind control terminal 10, an internal connecting wire and a terminal fixing piece, wherein an input power 1 is arranged at the incoming line of the power supply device 2, the input power 1 of the power supply device 2 is connected to the power input terminal 7, the outgoing line of the power supply device 2 is connected to the power output terminal 9, the power output terminal 9 is connected to the input contact of the relay 5, and a relay switching contact 3 is arranged between the input contact of the relay 5 and the power output terminal 9, the blind control terminal 10 is connected to the output contact of the relay 5, an electric blind access point 4 is arranged between the blind control terminal 10 and the output contact of the relay 5, the control power input terminal 8 is connected to the coil of the relay 5, and a control power 6 is arranged between the control power input terminal 8 and the coil of the relay 5.

[0024] What needs to be further explained in this embodiment is that the power supply device 2 provides a DC power supply, the power input terminal 7, the power output terminal 9, the control power input terminal 6, and the blinds control terminal 10 provide wiring positions, the relay 5 is used to receive signals from external devices, and the relay 5 adjusts the conversion contacts according to the external signal so that the output DC power supply can switch the positive and negative poles, control the reverse rotation of the electric blinds motor, and realize the automatic opening and closing of the electric blinds. The internal connecting wires are used to connect the various components, and the terminal fixings are used to fix various types of terminals.

[0025] In this embodiment, Figure 2As shown, connect the power supply device 2, relay 5, power input terminal 7, power output terminal 9, control power input terminal 8 and blinds control terminal 10, and connect them through internal connecting wires, and then use terminal fixtures to fix each terminal, and then connect the input power 1 (continuous operation) to the power input terminal 7, connect the control power 6 to the control power input terminal 8, and connect the electric blinds to the blinds control terminal 10. The power supply device 2 provides AC to DC power as the operating power for the electric blinds. When the control power 6 is input to the relay 5, the relay conversion contact 3 is actuated to achieve the reversal of the DC power direction, so that the motor of the electric blinds can achieve forward and reverse rotation, and then the electric blinds can be automatically opened and closed.

[0026] like Figure 3 As shown, it needs to be further explained in this embodiment that it also includes a control device body 11, and the control device body 11 is located inside the energy storage container. A cooling fan 12 is provided inside the energy storage container, and the cooling fan 12 is electrically connected to the control device body 11. For the cooling fan in the energy storage container, electric shutters can be used to achieve real-time opening and cooling while meeting waterproof requirements, wherein the control power supply 6 in the electric shutter control device is incorporated into the starting power supply of the fan, thereby starting the fan, the electric shutter control device is actuated, and the electric shutter is automatically opened and closed according to the state of the fan.

[0027] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention. In order to make the public have a thorough understanding of the present invention, specific details are described in detail in the following preferred embodiments of the present invention, and those skilled in the art can fully understand the present invention without the description of these details. In addition, in order to avoid unnecessary confusion about the essence of the present invention, well-known methods, processes, procedures, components and circuits are not described in detail.

[0028] A person skilled in the art will appreciate that all or part of the steps in the above-mentioned embodiment method can be completed by instructing related hardware through a program, and the program can be stored in a computer-readable storage medium, such as ROM / RAM, a disk, an optical disk, etc.

[0029] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. The container electric shutter control device is characterized by: include: The invention comprises a power supply device (2), a relay (5), a power input terminal (7), a power output terminal (9), a control power input terminal (8), a blind control terminal (10), an internal connecting wire and a terminal fixing piece, wherein an input power supply (1) is arranged at the inlet of the power supply device (2), the input power supply (1) of the power supply device (2) is connected to the power input terminal (7), the outlet of the power supply device (2) is connected to the power output terminal (9), and the power output terminal (9) is connected to the relay. (5) input contact is connected, and a relay changeover contact (3) is arranged between the relay (5) input contact and the power output terminal (9), the blind control terminal (10) is connected to the relay (5) output contact, an electric blind access point (4) is arranged between the blind control terminal (10) and the relay (5) output contact, the control power input terminal (8) is connected to the relay (5) coil, and a control power (6) is arranged between the control power input terminal (6) and the relay (5) coil.

2. The container electric shutter control device according to claim 1, characterized in that: It also comprises a control device body (11), the control device body (11) is located inside the energy storage container, a cooling fan (12) is arranged inside the energy storage container, and the cooling fan (12) is electrically connected to the control device body (11).

3. The container electric shutter control device according to claim 1, characterized in that: The power supply device (2) provides a DC power supply, the power input terminal (7), the power output terminal (9), the control power input terminal (8), and the blind control terminal (10) provide wiring positions, the relay (5) is used to receive signals from external devices, the relay (5) adjusts the conversion contacts according to the external signal, so that the output DC power supply can achieve positive and negative pole swapping, control the reverse rotation of the electric blind motor, and realize automatic opening and closing of the electric blind, the internal connecting wire is used for connecting various components, and the terminal fixing piece is used for fixing various types of terminals.

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