Highly integrated energy storage power distribution device

Abstract

The utility model discloses a highly integrated energy storage power distribution device, which is characterized in that the top of a main body support is fixedly provided with two stiffening beams, the front end of each stiffening beam is fixedly provided with an EMS mounting plate, and the top of the main body support is also provided with a wire slot; a lower bottom plate is fixedly mounted at the bottom of the main body bracket; a UPS supporting plate, a circuit breaker mounting plate, a terminal strip fixing beam and a circuit breaker wire harness binding bracket are fixedly mounted on the lower bottom plate; a power distribution system threading plate is fixedly mounted on the outer side of the EMS mounting plate; a front panel and a rear panel are fixedly mounted on the front side and the rear side of the main body bracket respectively; a control screen mounting hole, a circuit breaker switch mounting hole, a micro circuit breaker assembly mounting hole and a terminal mounting hole are formed in the front panel; the rear panel is provided with a lightning protection circuit break assembly mounting hole, an alternating current contactor mounting hole, a circuit breaker copper bar mounting hole and a terminal mounting hole; the front panel is also provided with a handle, and the side edge of the main body support is also fixedly provided with a micro broken row fixing plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to new energy energy storage technical field especially, relates to a kind of highly integrated energy storage power distribution device. BACKGROUND

[0002] The existing energy storage cabinet has large volume, low space utilization rate in the cabinet, which greatly reduces the appearance aesthetic feeling;The installation positions of multiple devices such as UPS, EMS and circuit breaker of the existing energy storage cabinet are scattered, and all need to be installed on the surface, there is a lot of space that cannot be utilized in the depth direction, which has the disadvantages of low integration and low space utilization;And the scattered installation positions of multiple devices such as UPS, EMS and circuit breaker also lead to imperfect line planning, messy lines, which directly affects the accuracy of wiring, at the same time, the device wiring needs to be operated on the whole machine, which requires the operator to climb or lie down, which has the disadvantages of low wiring efficiency and high labor cost;The existing energy storage cabinet has many over-door wire harnesses, and the lines between devices are too long, which leads to the disadvantages of high line loss, low operation transmission efficiency and high wire cost due to imperfect line design planning. SUMMARY

[0003] The purpose of the present application is to provide a highly integrated energy storage power distribution device to overcome the technical defects in the prior art.

[0004] The technical scheme adopted to achieve the purpose of the present application is as follows:

[0005] A highly integrated energy storage power distribution device, two reinforcing beams are fixedly installed on the top of the main support, and an EMS mounting plate for mounting EMS is fixedly installed at the front end of each reinforcing beam. A wire slot is also formed on the top of the main support.

[0006] A lower bottom plate is fixedly installed on the bottom of the main support, and a UPS support plate for mounting UPS, a circuit breaker mounting plate for mounting circuit breaker, a terminal row fixing beam for mounting terminal row and a circuit breaker wire harness binding support are fixedly installed on the lower bottom plate.

[0007] A power distribution system threading plate for summarizing the wire harness required by the energy storage power distribution system is fixedly installed on the outer side of the EMS mounting plate.

[0008] A front panel and a rear panel are fixedly installed on the front and rear sides of the main support respectively, and a control screen mounting hole for mounting UPS control screen, a circuit breaker switch mounting hole for mounting circuit breaker switch, a micro-break assembly mounting hole for mounting micro-break assembly and a terminal mounting hole for mounting power fence terminal are arranged on the front panel. A lightning protection circuit breaker assembly mounting hole for mounting lightning protection circuit breaker assembly, an alternating current contactor mounting hole for mounting alternating current contactor, a circuit breaker copper bar mounting hole for mounting circuit breaker copper bar and a terminal mounting hole are arranged on the rear panel.

[0009] The front panel is further provided with a handle, and the side edge of the main support is further fixedly provided with a micro-disconnection row fixing plate for mounting a micro-disconnection row.

[0010] In the technical scheme, the terminal row fixing beam is fixedly installed on the lower bottom plate through two supporting legs.

[0011] In the technical scheme, the rear panel is further provided with a plurality of wire protection ring mounting holes for mounting wire protection rings.

[0012] In the technical scheme, the front end of the main support is fixedly provided with one power distribution system fixing lug, and the rear end of the main support is fixedly provided with two power distribution system fixing lugs, each of which is provided with a bolt hole at the middle position and is bolted with the energy storage cabinet to push the energy storage power distribution system into the energy storage cabinet and lock and fix the energy storage cabinet.

[0013] The utility model discloses the beneficial effects are as follows:

[0014] 1. The energy storage power distribution system designs UPS, EMS, circuit breaker, lightning protection circuit breaker assembly, micro-disconnection assembly, terminal row, relay and other multiple devices into integrated power distribution system form, increases the space utilization, and reduces the cabinet appearance size, and integrates UPS, EMS, circuit breaker, lightning protection circuit breaker assembly, micro-disconnection assembly, terminal row, relay and other multiple devices, and effectively improves the device integration.

[0015] 2. The energy storage power distribution system is convenient to install and wire, and the circuit layout is reasonable, can effectively improve the wiring efficiency and accuracy of operating personnel, increase efficiency and reduce cost, integrates UPS, EMS, circuit breaker, lightning protection circuit breaker assembly, micro-disconnection assembly, terminal row, relay and other multiple devices needing wiring, shortens the wiring distance between devices, reduces line loss and wire cost, and increases system operation efficiency and economy.

[0016] 3. The front panel is provided with a handle, and the energy storage power distribution device is pulled out from the energy storage cabinet through the slide reserved in the energy storage cabinet, so that the energy storage power distribution system and the energy storage cabinet body are separated and individually assembled and wired, which is convenient to install and wire, and the circuit layout is reasonable, can effectively improve the wiring efficiency and accuracy of operating personnel, increase efficiency and reduce cost. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without any creative labor.

[0018] Figure 1 The structural schematic view of the energy storage power distribution device shown in the utility model.

[0019] Figure 2 The front view of the energy storage power distribution device shown in the utility model.

[0020] Figure 3 The rear view of the energy storage power distribution device shown in the utility model.

[0021] Figure 4 The structural schematic view of the energy storage power distribution system shown in the utility model.

[0022] In the figure: 1-front panel, 2-lower bottom plate, 3-rear panel, 4-stiffening beam, 5-circuit breaker mounting plate, 5-1-through hole, 6-EMS mounting plate, 7-UPS support plate, 8-power distribution system threading plate, 9-terminal row fixing beam, 10-power distribution system fixing lug, 11-circuit breaker wire harness binding support, 12-micro-break fixed plate, 13-wire slot, 14-handle, 15-main support, 16-leg, 17-circuit breaker switch mounting hole, 18-micro-break assembly mounting hole, 19-terminal mounting hole, 20-lightning protection circuit breaker assembly mounting hole, 21-UPS, 22-wire protection ring mounting hole, 23-circuit breaker copper bar mounting hole, 24-EMS, 25-circuit breaker, 26-micro-break assembly, 27-lightning protection circuit breaker assembly, 28-AC contactor, 29-wire protection ring, 30-circuit breaker copper bar, 31-N row, 32-insulator, 33-terminal row. DETAILED DESCRIPTION

[0023] In order to make the person skilled in the art better understand the technical scheme of the utility model, the technical scheme of the utility model will be further explained in combination with specific embodiments.

[0024] Embodiment 1

[0025] A highly integrated energy storage power distribution device, referring to Figure 1 , comprising a main support 15.

[0026] The top of the main support 15 is fixedly installed with two stiffening beams 4, and the front end of each stiffening beam 4 is fixedly installed with an EMS mounting plate 6 for installing an EMS 24 (energy storage management system). The top of the main support 15 is also formed with a wire slot 13 for facilitating wiring and facilitating later maintenance or replacement of the circuit.

[0027] The bottom of the main support 15 is fixedly installed with a lower bottom plate 2, and the lower bottom plate 2 is fixedly installed with an UPS support plate 7 for installing an UPS 21 (uninterruptible power supply), a circuit breaker installation plate 5 for installing a circuit breaker 25, a terminal strip fixing beam 9 for installing a terminal strip 33, and a circuit breaker wire bundle binding support 11 for fixing the wire bundles of the devices such as the UPS 21, an EMS 24, the circuit breaker 25, a lightning arrester assembly, a micro-break assembly 26, the terminal strip 33, and a relay. The terminal strip fixing beam 9 is fixedly installed on the lower bottom plate 2 through two supporting legs 16.

[0028] The outer side of the EMS installation plate 6 is fixedly installed with a power distribution system threading plate 8 for summarizing the wire bundles required by the energy storage power distribution system.

[0029] The front and rear sides of the main support 15 are fixedly installed with a front panel 1 and a rear panel 3 respectively. The front panel 1 is provided with a control screen installation hole 30 for installing a UPS control screen, a circuit breaker switch installation hole 17 for installing a circuit breaker 25 switch, a micro-break assembly installation hole 18 for installing a micro-break assembly 26, and a terminal installation hole 19 for installing a power fence terminal 26. The rear panel 3 is provided with a lightning circuit breaker assembly installation hole 20 for installing a lightning circuit breaker assembly 27, an AC contactor installation hole for installing an AC contactor 28, a circuit breaker copper bar installation hole 23 for installing a circuit breaker copper bar 30, and a terminal installation hole 19.

[0030] The rear panel 3 is further provided with a plurality of wire protection ring installation holes 22 for installing wire protection rings 29, and the wire protection rings 29 are used to protect the wire bundles. The number of the wire protection ring installation holes 22 in the embodiment is preferably 6.

[0031] The front panel 1 is further provided with a handle 14, so that the staff can pull out the energy storage power distribution device from the energy storage cabinet through the slide reserved in the energy storage cabinet, separate the energy storage power distribution system from the energy storage cabinet body, and then separately assemble and wire the energy storage power distribution system. After the wiring of the energy storage power distribution system is completed, the energy storage power distribution system is pushed into the energy storage cabinet along the slide reserved in the energy storage cabinet. After the energy storage power distribution system is separated from the energy storage cabinet body, the assembly and wiring are convenient, the layout of the circuit is reasonable, the wiring efficiency and accuracy of the staff can be effectively improved, and the efficiency is increased and the cost is reduced.

[0032] The side edge of the main support 15 is further fixedly installed with a micro-break strip fixing plate 12 for installing a micro-break strip.

[0033] The circuit breaker installation plate 5 is formed with a through hole 5-1 for allowing the connecting wire bundle of the power fence terminal 26 to pass through.

[0034] Further, the front end of the main support 15 is fixedly installed with a power distribution system fixing lug 10, and the rear end of the main support 15 is fixedly installed with two power distribution system fixing lugs 10 (the two power distribution system fixing lugs 10 are symmetrically arranged), and a bolt hole is arranged at the middle position of each power distribution system fixing lug 10, and the bolt hole is bolted with the energy storage cabinet, and is used for pushing the energy storage power distribution system after the wiring is completed into the energy storage cabinet, and is locked and fixed with the energy storage cabinet.

[0035] Embodiment 2

[0036] On the basis of embodiment 1, referring to Figures 2-4 An energy storage power distribution system based on the energy storage power distribution device described in embodiment 1, comprising an EMS 24, a UPS 21, a circuit breaker 25, a micro-break assembly 26, a power fence terminal 26, a lightning protection circuit breaker assembly 27, an AC contactor 28, a wire protection ring 29, a circuit breaker copper bar 30, an N row 31, an insulator 32 and a terminal row 33, the EMS 24, the UPS 21, the circuit breaker 25, the micro-break assembly 26, the lightning protection circuit breaker assembly 27 and the terminal row 33 are connected through a wire harness, and the wire harness is fixed on the circuit breaker wire harness binding support 11.

[0037] The EMS 24 is fixedly installed on the EMS mounting plate 6, and two handles are symmetrically arranged at the front end of the EMS 24, so that the staff can conveniently disassemble and assemble the EMS 24 due to the large volume of the EMS 24; the UPS 21 is fixedly installed on the UPS support plate 7, and the staff controls the UPS 21 through the UPS control screen; the circuit breaker 25 is fixedly installed on the circuit breaker mounting plate 5, and the circuit breaker 25 is connected with the circuit breaker 25 switch installed at the circuit breaker switch mounting hole 17 through a wire harness, so that the staff can control the circuit breaker 25 through the circuit breaker 25 switch; the terminal row 33 is fixedly installed on the terminal row fixing beam 9; the micro-break assembly 26 is installed in the micro-break assembly mounting hole 18; the number of the power fence terminal 26 is 2, and the two power fence terminals 26 are respectively fixedly installed in the terminal mounting hole 19 on the front panel 1 and the rear panel 3; the lightning protection circuit breaker assembly 27 is fixedly installed in the lightning protection circuit breaker assembly mounting hole 20, and the AC contactor 28 is fixedly installed in the AC contactor mounting hole; the circuit breaker copper bar 30 is fixedly installed in the circuit breaker copper bar mounting hole 23 through the insulator 32.

[0038] For ease of description, spatially relative terms such as "upper", "lower", "left", "right", and the like, are used to describe an element's or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is inverted, elements described as being on the "lower" side of other elements or features would then be oriented on "upper" sides thereof. Thus, the exemplary term "lower" can encompass both an orientation of "lower" and "upper", depending on the particular orientation of the device. The devices can be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

[0039] Also, the terms "first" and "second" are used only to distinguish one component from another, and are not necessarily intended to denote physical or chronological order.

[0040] The above description is only preferred embodiments of the present application, and it should be pointed out that for those skilled in the art, without departing from the principles of the present application, a number of improvements and refinements can be made, and these improvements and refinements should also be considered as the protection scope of the present application.

Claims

1. A highly integrated energy storage and power distribution device, characterized in that, The system includes a main support frame, on the top of which two reinforcing beams are fixedly installed, and an EMS mounting plate for installing EMS is fixedly installed at the front end of each reinforcing beam; a wire groove is also formed on the top of the main support frame. The bottom of the main support is fixedly installed with a lower base plate, and the lower base plate is fixedly installed with a UPS support plate for installing the UPS, a circuit breaker mounting plate for installing the circuit breaker, a terminal block fixing beam for installing the terminal block, and a circuit breaker wire harness binding bracket. The outer side of the EMS mounting plate is fixedly installed with a power distribution system wiring board for organizing the wiring harnesses required by the energy storage power distribution system. The main support frame has a front panel and a rear panel fixedly installed on its front and rear sides, respectively. The front panel is provided with mounting holes for the UPS control panel, the circuit breaker switch, the miniature circuit breaker assembly, and the power fence terminal. The rear panel is provided with mounting holes for the lightning protection circuit breaker assembly, the AC contactor, the circuit breaker busbar, and the terminal. A handle is also provided on the front panel, and a micro-disruption fixing plate for installing micro-disruptions is also fixedly installed on the side of the main support.

2. The energy storage and power distribution device according to claim 1, characterized in that, The terminal block fixing beam is fixedly installed on the bottom plate by two support legs.

3. The energy storage and power distribution device according to claim 1, characterized in that, The rear panel is also provided with multiple guard coil mounting holes for installing guard coils.

4. The energy storage and power distribution device according to claim 1, characterized in that, The front end of the main support frame is fixedly installed with a power distribution system fixing ear, and the rear end of the main support frame is fixedly installed with two power distribution system fixing ears. Each power distribution system fixing ear has a bolt hole in the middle position, which is bolted to the energy storage cabinet. This is used to push the wired energy storage power distribution system into the energy storage cabinet and lock it to the energy storage cabinet.

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