Energy storage all-in-one machine capable of automatically powering off in high-voltage state
By introducing power-off mechanisms such as power-off boxes and circuit breakers into the energy storage integrated machine, automatic power-off is achieved under high-voltage conditions and automatic reconnection is achieved after the voltage is restored. This solves the problem of manual closing of existing energy storage integrated machines and simplifies the operating process.
Patent Information
- Application Number
- CN202422479008.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-14
- Publication Date
- 2025-10-14
- Estimated Expiration
- 2034-10-14
AI Technical Summary
Existing energy storage integrated machines automatically shut down under high voltage and require manual re-closing to continue operation, which is cumbersome to operate.
A power-off mechanism is designed, which includes a power-off box, a circuit breaker, a circuit-breaking diode, an electromagnet and a push frame. The electromagnet uses an adsorption plate to drive the push frame to move and cut off the connection when the voltage is high, and a reset spring pushes the switch knife to close and reconnect when the voltage is low.
It realizes automatic power off under high voltage state and automatic reconnection after the voltage returns to normal, which simplifies the operation process and avoids manual intervention.
Smart Images
Figure CN223436908U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to energy storage equipment technical field, concretely is an energy storage all -in -one that can automatic power off under high pressure. BACKGROUND
[0002] Energy storage all -in -one is used for the equipment of storing redundant electric energy, but the existing energy storage all -in -one still has the deficiency, specifically: the existing energy storage all -in -one will automatically power off under high pressure, but after power off, manual closing can continue to run, and the operation is more cumbersome.
[0003] Therefore, the energy storage all -in -one that can automatic power off under high pressure is needed to solve the problems raised in the above background art. SUMMARY
[0004] The utility model discloses a kind of energy storage all -in -one that can automatic power off under high pressure, to solve the problems raised in the above background art.
[0005] To achieve the above object, the utility model provides the following technical scheme:
[0006] An energy storage all -in -one that can automatic power off under high pressure, including energy storage all -in -one body, the outer wall of the energy storage all -in -one body is provided with power-off mechanism, the outer wall of the energy storage all -in -one body is provided with ground wire;
[0007] The power-off mechanism includes the power-off box fixedly connected to the outer wall of energy storage all -in -one body, the outer wall of the power-off box is installed with connection jack, the inside of the power-off box is installed with circuit breaker, the inside of the power-off box and below circuit breaker fixedly connected with fixed rod, the inside of the fixed rod is fixedly connected with circuit breaking diode, the inside of the power-off box and fixedly connected with electromagnet at the position close to circuit breaking diode, the inside of the power-off box and circuit breaker above the movable connection of contactor, the top of the pusher is fixedly connected with reset spring, the bottom of the pusher is fixedly connected with adsorption plate.
[0008] As the preferred scheme of the utility model, the ground wire is made of red copper, and the outer wall of the ground wire is wrapped with insulating plastic.
[0009] As the preferred scheme of the utility model, the power-off box and pusher are made of insulating material, the pusher is designed as concave structure, and the reset spring and the power-off box are connected in sliding mode.
[0010] As the preferred scheme of the utility model, the fixed rod is made of red copper, and the fixed rod and circuit breaker are connected with connection jack through wire, and the fixed rod and circuit breaker are connected in parallel.
[0011] As a preferred solution of the present invention, the adsorption plate is made of stainless steel, and the circuit breaker is electrically connected to the energy storage integrated machine body through a wire.
[0012] As a preferred solution of the present invention, the cut-off diode is made of a high-voltage diode, and the electromagnet is electrically connected to the cut-off diode.
[0013] Compared with the prior art, the beneficial effects of the present invention are:
[0014] 1. In the utility model, an energy storage integrated machine is designed which can automatically cut off the power under high voltage state, and the power-off mechanism in the device is used to perform the power-off operation. When the power plug is inserted into the connecting jack, the external electric energy enters the energy storage integrated machine body through the connecting jack and the circuit breaker, and the energy storage integrated machine body stores energy. When the voltage of the external power supply is too high, the circuit breaker will cut off the connection between the connecting jack and the energy storage integrated machine body, and the current will no longer enter the energy storage integrated machine. When the voltage returns to normal, the external current cannot pass through the circuit-breaking diode, the electromagnet is turned off, and the electromagnet no longer attracts the adsorption plate. The reset spring will drive the push frame to move upward, and the upward moving push frame will push the circuit breaker knife to close, and the connecting jack and the energy storage integrated machine body are reconnected together, which solves the problem that the existing energy storage integrated machine will automatically cut off the power under high voltage state, but after the power is cut off, it needs to be manually closed to continue operation, and the operation is relatively cumbersome. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;
[0016] Figure 2 This is a front cross-sectional view of the power-off box of the utility model;
[0017] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle.
[0018] In the figure: 1. Energy storage integrated machine body; 2. Power-off mechanism; 3. Grounding wire; 201. Power-off box; 202. Connecting socket; 203. Circuit breaker; 204. Fixing rod; 205. Circuit-breaking diode; 206. Electromagnet; 207. Pushing frame; 208. Return spring; 209. Adsorption plate. DETAILED DESCRIPTION
[0019] The following will combine the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.
[0020] For the convenience of understanding the present application, the present application will be described more fully below with reference to the accompanying drawings, several embodiments of the present application are given, however, the present application can be realized in many different forms and is not limited to the embodiments described herein, on the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.
[0021] It should be noted that when an element is referred to as being "fixedly attached" to another element, it can be directly on the other element or intervening elements can also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can also be present. The terms "vertical", "horizontal", "left", "right" and similar terms as used herein are for the purpose of description only.
[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The use of the terms "and / or" includes a combination of one or more of the associated listed items.
[0023] Embodiments, please refer to Figures 1-3 The present application provides a technical solution:
[0024] An energy storage all-in-one machine capable of automatically cutting off power in a high-voltage state, comprising an energy storage all-in-one machine body 1, a power-off mechanism 2 is arranged on the outer wall of the energy storage all-in-one machine body 1, and a grounding wire 3 is arranged on the outer wall of the energy storage all-in-one machine body 1;
[0025] The grounding wire 3 is made of red copper, and the outer wall of the grounding wire 3 is wrapped with insulating plastic;
[0026] In this embodiment, reference is made to Figure 2 And Figure 3 The power-off mechanism 2 comprises a power-off box 201 fixedly connected to the outer wall of the energy storage all-in-one machine body 1, a connecting jack 202 is mounted on the outer wall of the power-off box 201, a circuit breaker 203 is mounted in the power-off box 201, a fixed rod 204 is fixedly connected to the inside of the power-off box 201 and below the circuit breaker 203, a circuit breaking diode 205 is fixedly connected to the inside of the fixed rod 204, an electromagnet 206 is fixedly connected to the inside of the power-off box 201 and close to the circuit breaking diode 205, a push frame 207 is slidingly connected to the inside of the power-off box 201 and above the circuit breaker 203, a reset spring 208 is fixedly connected to the top of the push frame 207, and an adsorption plate 209 is fixedly connected to the bottom of the push frame 207;
[0027] The power-off box 201 and the push frame 207 are made of insulating materials, the push frame 207 is designed in a concave shape, the reset spring 208 is connected with the power-off box 201 in a sliding mode, the fixed rod 204 is made of red copper, the fixed rod 204 and the circuit breaker 203 are connected with the connecting jack 202 through wires, the fixed rod 204 is connected with the circuit breaker 203 in parallel, the adsorption plate 209 is made of stainless steel, the circuit breaker 203 is electrically connected with the energy storage all-in-one machine body 1 through wires, the circuit breaking diode 205 is made of a high-voltage diode, the electromagnet 206 is electrically connected with the circuit breaking diode 205, when the voltage of the external power supply is too high, the external current passes through the circuit breaking diode 205 and enters the electromagnet 206, the electromagnet 206 is started, the electromagnet 206 attracts the adsorption plate 209, the adsorption plate 209 drives the push frame 207 to move downwards, the push frame 207 no longer blocks the breaker of the circuit breaker 203, at the same time, the breaker of the circuit breaker 203 moves downwards, the circuit breaker 203 cuts off the connection between the connecting jack 202 and the energy storage all-in-one machine body 1, the current no longer enters the energy storage all-in-one machine body 1, when the voltage returns to normal, the external current cannot pass through the circuit breaking diode 205, the electromagnet 206 is turned off, the electromagnet 206 no longer attracts the adsorption plate 209, the reset spring 208 drives the push frame 207 to move upwards, the push frame 207 moving upwards pushes the breaker of the circuit breaker 203 to close, and the connecting jack 202 and the energy storage all-in-one machine body 1 are connected together again.
[0028] The utility model discloses a working procedure: when the energy storage all-in-one machine under high voltage state designed by the scheme is running, the power plug is inserted into the connecting jack 202, the external current enters the energy storage all-in-one machine body 1 through the connecting jack 202 and the circuit breaker 203, the energy storage all-in-one machine body 1 stores energy, when the voltage of the external power supply is too high, the external current passes through the circuit breaking diode 205 and enters the electromagnet 206, the electromagnet 206 is started, the electromagnet 206 attracts the adsorption plate 209, the adsorption plate 209 drives the push frame 207 to move downwards, the push frame 207 no longer blocks the breaker of the circuit breaker 203, at the same time, the breaker of the circuit breaker 203 moves downwards, the circuit breaker 203 cuts off the connection between the connecting jack 202 and the energy storage all-in-one machine body 1, the current no longer enters the energy storage all-in-one machine body 1, when the voltage returns to normal, the external current cannot pass through the circuit breaking diode 205, the electromagnet 206 is turned off, the electromagnet 206 no longer attracts the adsorption plate 209, the reset spring 208 drives the push frame 207 to move upwards, the push frame 207 moving upwards pushes the breaker of the circuit breaker 203 to close, and the connecting jack 202 and the energy storage all-in-one machine body 1 are connected together again.
[0029] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.
Claims
1. An integrated energy storage device capable of automatically shutting off power under high voltage conditions, comprising an integrated energy storage device body (1), characterized in that: The outer wall of the integrated energy storage machine body (1) is provided with a power-off mechanism (2), and the outer wall of the integrated energy storage machine body (1) is provided with a grounding wire (3); The power-off mechanism (2) comprises a power-off box (201) fixedly connected to the outer wall of the energy storage integrated machine body (1); a connection socket (202) is installed on the outer wall of the power-off box (201); a circuit breaker (203) is installed inside the power-off box (201); a fixing rod (204) is fixedly connected inside the power-off box (201) and below the circuit breaker (203); a circuit-breaking diode (205) is fixedly connected inside the fixing rod (204); an electromagnet (206) is fixedly connected inside the power-off box (201) and at a position close to the circuit-breaking diode (205); a pushing frame (207) is slidably connected inside the power-off box (201) and above the switch blade of the circuit breaker (203); a reset spring (208) is fixedly connected to the top of the pushing frame (207); and an adsorption plate (209) is fixedly connected to the bottom of the pushing frame (207).
2. The integrated energy storage device capable of automatically shutting off power under high voltage according to claim 1, characterized in that: The grounding wire (3) is made of red copper, and the outer wall of the grounding wire (3) is wrapped with insulating plastic.
3. The integrated energy storage device capable of automatically shutting off power under high voltage according to claim 1, characterized in that: The power-off box (201) and the push frame (207) are both made of insulating materials. The push frame (207) is designed as a concave-shaped structure. The connection mode between the reset spring (208) and the power-off box (201) is a sliding connection.
4. The energy storage integrated device capable of automatically shutting off power under high voltage according to claim 1, characterized in that: The fixing rod (204) is made of red copper. The fixing rod (204) and the circuit breaker (203) are both connected to the connection socket (202) via a wire. The fixing rod (204) and the circuit breaker (203) are connected in parallel.
5. The integrated energy storage device capable of automatically shutting off power under high voltage according to claim 1, characterized in that: The adsorption plate (209) is made of stainless steel, and the circuit breaker (203) is electrically connected to the energy storage integrated machine body (1) via a wire.
6. The integrated energy storage device capable of automatically shutting off power under high voltage according to claim 1, characterized in that: The cut-off diode (205) is made of a high-voltage diode, and the electromagnet (206) and the cut-off diode (205) are electrically connected.