A UPS power supply mounting rack for box transformer and UPS power supply

Abstract

The utility model discloses a kind of UPS power supply mounting racks for box transformer, including vertically arranged battery installation component and host installation component, battery installation component includes the first compression part of bottom frame part and mutually clamping, the both ends of first compression part are respectively detachably connected with bottom frame part, battery installation site is equipped between first compression part and bottom frame part;Host installation component includes the second compression part of top frame part and mutually clamping, top frame part is located in the side of first compression part away from bottom frame part, the both ends of top frame part are respectively detachably connected with the both sides of bottom frame part, the both ends of second compression part are detachably connected with top frame part, host installation site is equipped between second compression part and top frame part, the power supply mounting rack provided by the utility model is used to fixedly install UPS power supply in box transformer, host and battery are arranged and installed in vertical direction, can effectively reduce occupied space, and component structure is simple, facilitate flexible assembly, beneficial to cost saving.The utility model is applicable to battery power field.

Description

Technical Field

[0001] This utility model relates to the technical field of battery power supply, specifically to a UPS power supply mounting bracket and UPS power supply for transformer substations. Background Technology

[0002] A UPS (Uninterruptible Power Supply) is a system that connects a battery (usually a lead-acid maintenance-free battery) to a main unit, and uses the main unit's inverter and other circuit modules to convert direct current (DC) into alternating current (AC). The three basic functions of a UPS are: voltage stabilization, filtering, and uninterrupted power supply. It is primarily used to provide a stable and uninterrupted power supply to single computers, computer network systems, or other power electronic equipment such as solenoid valves and pressure transmitters.

[0003] In existing prefabricated substation products, when a UPS is required, a battery pack is generally needed for long-term power supply. However, due to limited installation space in prefabricated substations, battery packs are typically large, requiring considerable installation space, and are also expensive. Therefore, a flexible, space-saving battery mounting rack is needed to replace the battery pack. Utility Model Content

[0004] This utility model aims to solve at least one of the technical problems existing in the prior art. To this end, this utility model provides a UPS power supply mounting bracket and UPS power supply for transformer substations, which solves the problems of high cost, inflexible assembly, and large space occupation of existing UPS battery packs.

[0005] A UPS power supply mounting bracket for a transformer substation according to a first aspect of the present invention includes:

[0006] A battery mounting assembly includes a base frame portion and a first clamping portion that clamp together with each other. The two ends of the first clamping portion are detachably connected to the base frame portion, and a battery mounting position is provided between the first clamping portion and the base frame portion.

[0007] The host mounting assembly is arranged vertically with the battery mounting assembly. The host mounting assembly includes a top frame part and a second clamping part that clamp each other. The two ends of the top frame part are detachably connected to the two sides of the base frame part, and the two ends of the second clamping part are detachably connected to the top frame part. A host mounting position is provided between the second clamping part and the top frame part.

[0008] A UPS power supply mounting bracket for a transformer substation according to an embodiment of the present utility model has at least the following beneficial effects:

[0009] This utility model uses a base frame and a first clamping part to fix the battery, and a top frame and a second clamping part to fix the main unit. The battery mounting assembly and the main unit mounting assembly are arranged vertically, thereby reducing the area occupied on the plane and making full use of the longitudinal space. The battery and the main unit of the UPS power supply can be fixedly installed with a simple mounting bracket, avoiding damage caused by impact during transportation. The mounting bracket is flexible to assemble and disassemble, and the structural components are simple and readily available, which can effectively reduce costs.

[0010] According to some embodiments of the present invention, the base frame includes a plurality of limit grooves arranged in a plurality of ways, and the plurality of limit grooves are disposed on the side of the base frame facing the first pressing part.

[0011] According to some embodiments of the present invention, the first pressing part includes at least two first pressing strips, which are arranged at intervals between each other, and the two ends of the first pressing strips are respectively connected to the base frame part through a first connecting part.

[0012] According to some embodiments of the present invention, the first pressure strip is movably and adjustablely connected to the first connecting part to change the distance between the first pressure strip and the base frame part.

[0013] According to some embodiments of the present invention, the first connecting part includes a plurality of screws passing through the first pressure bar, and the two ends of the first pressure bar are respectively provided with connecting holes that match the screws.

[0014] According to some embodiments of the present invention, the second pressing part includes at least two second pressing strips, which are spaced apart from each other, and the two ends of the second pressing strips are respectively connected to the top frame part through a second connecting part.

[0015] According to some embodiments of the present invention, the second connecting part and the second pressing part are integrally formed, the second connecting part is provided with a through hole, and the second connecting part is connected to the top frame part by a bolt passing through the through hole.

[0016] According to some embodiments of the present invention, the top frame includes at least two horizontal frames arranged at intervals between each other, and the two ends of the horizontal frames are respectively connected to the bottom frame.

[0017] According to some embodiments of the present invention, the two ends of the top frame are respectively connected to the bottom frame via a support portion, and the support portion includes a plurality of longitudinal frames connected between the horizontal frame and the bottom frame.

[0018] According to a second aspect of the present invention, a UPS power supply is characterized in that it comprises:

[0019] The aforementioned UPS power supply mounting bracket for transformer substations;

[0020] The host computer is installed in the host installation position;

[0021] The battery is provided in multiple locations, and each of the multiple batteries is installed in a battery mounting position and connected to the host.

[0022] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. Attached Figure Description

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0024] Figure 1 A schematic diagram of one embodiment of a UPS power supply mounting bracket for a transformer substation provided by this utility model;

[0025] Figure 2 A schematic diagram of an embodiment of a UPS power supply provided by this utility model;

[0026] Icon labels:

[0027] Battery mounting assembly 100; base frame 110; limiting groove 111; first clamping part 120; first pressure strip 121; first connecting part 130; screw 131;

[0028] Main unit mounting assembly 200; top frame 210; cross frame 211; second clamping part 220; second pressure strip 221; second connecting part 230; bracket part 240; longitudinal frame 241;

[0029] Main unit 310; Battery 320. Detailed Implementation

[0030] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0031] In the description of this utility model, it should be understood that the orientation descriptions, such as up, down, etc., are based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0032] In the description of this utility model, "multiple" refers to two or more. The use of "first" and "second" is for distinguishing technical features only and should not be construed as indicating or implying relative importance, or implicitly indicating the number of technical features or their sequential relationship.

[0033] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0034] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described below are some embodiments of this utility model, not all embodiments.

[0035] A UPS (Uninterruptible Power Supply) is a system device that connects a battery (usually a lead-acid maintenance-free battery) to a main unit (310), and uses the main unit's inverter and other module circuits to convert DC power into AC power. The three basic functions of a UPS are: voltage stabilization, filtering, and uninterrupted power supply. It is mainly used to provide a stable and uninterrupted power supply to single computers, computer network systems, or other power electronic equipment such as solenoid valves and pressure transmitters.

[0036] In existing prefabricated substation products, when a UPS is required, battery packs (320 cells) are generally needed for long-term power supply. However, due to limited installation space in prefabricated substations, and the relatively large size of battery packs requiring considerable installation space, coupled with their higher cost, a flexible and space-saving battery mounting rack is needed to replace the battery packs.

[0037] To address the aforementioned issues, this utility model proposes a UPS power supply mounting bracket and UPS power supply for transformer substations, which effectively solves the problems of high cost, inflexible assembly, and large space occupation of existing UPS battery packs (320 packs).

[0038] refer to Figure 1 and Figure 2 The present invention provides a UPS power supply mounting bracket and UPS power supply for a transformer substation, which are described in the following embodiments:

[0039] like Figure 1As shown, the UPS power supply mounting bracket for the prefabricated substation of this utility model includes a battery mounting assembly 100 and a host mounting assembly 200, which are used to install and fix the host 310 and multiple batteries 320, respectively. The battery mounting assembly 100 and the host mounting assembly 200 are arranged vertically, thereby reducing the floor area occupied. Since the space inside the prefabricated substation is limited, the mounting bracket provided by this embodiment can save space and improve space utilization.

[0040] The battery mounting assembly 100 is used to fix the battery 320. It includes a base frame 110 and a first clamping part 120 that clamp each other. The two ends of the first clamping part 120 are detachably connected to the base frame 110. A battery mounting position is provided between the base frame 110 and the first clamping part 120. The battery 320 is clamped on both sides by the base frame 110 and the first clamping part 120 to fix the battery 320 and prevent it from shifting or hitting the inner wall of the box-type substation during transportation, which would cause damage and affect its performance.

[0041] The base frame 110 is rectangular and is a chassis structure enclosed on all four sides. The base frame 110 is divided into multiple limiting grooves 111 by welded partitions. In this embodiment, there are 6 limiting grooves 111. In other embodiments, the number and arrangement of limiting grooves 111 can be changed according to the number of batteries 320 and the storage space of the transformer box. The limiting grooves 111 are set towards the first pressing part 120 and are recessed groove structures. The size and shape of the limiting grooves 111 are adapted to the batteries 320. The inner wall of the limiting grooves 111 is attached to the outer wall of the batteries 320, which can limit the batteries 320 and prevent the batteries 320 from sliding between the first pressing part 120 and the base frame 110.

[0042] In some other embodiments, the battery 320 can be limited in other ways, such as by connecting a strap between the base frame 110 and the first clamping part 120, and fixing the battery 320 by the strap.

[0043] The base frame 110 and the first clamping part 120 are movably and adjustablely connected by the first connecting part 130, so that the distance between the base frame 110 and the first clamping part 120 is adjustable, thereby adapting to batteries 320 of different sizes. For different models of batteries 320, the mounting bracket can be reused repeatedly, improving utilization.

[0044] In this embodiment, the first connecting part 130 includes a plurality of screws 131 mounted on the base frame part 110. One end of the plurality of screws 131 is welded to the base frame part 110. The plurality of screws 131 are respectively passed through both ends of the first pressing part 120. The first pressing part 120 is provided with screws on both sides of the screws 131. By adjusting the screws, the connection position between the first pressing part 120 and the first connecting part 130 is changed, thereby changing the distance between the first pressing part 120 and the base frame part 110, so that the first pressing part 120 and the base frame part 110 move closer or further away from each other. In addition, the screws 131 enable the first pressing part 120 and the base frame part 110 to be detachably connected, meeting the need for flexible disassembly and assembly.

[0045] In some other embodiments, the first connecting part 130 may have other structures and forms, such as including a slide bar and a locking structure, including multiple grooves and a locking block, as long as the distance between the first pressing part 120 and the base frame part 110 is adjustable.

[0046] The first pressing part 120 includes at least two first pressing strips 121, which are arranged horizontally at intervals. The two ends of the first pressing strip 121 are provided with connecting holes that match the screw 131 so that the screw 131 can pass through the connecting holes. The first pressing strip 121 is adjustable along the screw 131. In actual use, the number and size of the first pressing strips 121 can be adjusted according to the number and size of the batteries 320, as long as the first pressing strips 121 can apply pressure to each battery 320.

[0047] In some other embodiments, the first clamping part 120 and the base frame part 110 may be in other forms, such as two clamping blocks that clamp each other.

[0048] The main unit mounting assembly 200 includes a top frame portion 210 and a second clamping portion 220 that clamp together. The two ends of the top frame portion 210 are detachably connected to the two sides of the base frame portion 110, and the two ends of the second clamping portion 220 are detachably connected to the top frame portion 210. A main unit mounting position is provided between the second clamping portion 220 and the top frame portion 210. The main unit mounting assembly 200 is used to install and fix the main unit 310. The main unit 310 is clamped on both sides by the second clamping portion 220 and the top frame portion 210 to install and fix the main unit 310, so as to prevent it from shifting or hitting the inner wall of the box-type substation during transportation, which would cause damage and affect its performance.

[0049] In this embodiment, the top frame 210 is located on the side of the first clamping part 120 facing away from the base frame 110, so that the main unit mounting position and the battery mounting position are located on the same side of the base frame 110 for easy installation. The two ends of the cross frame 211 are connected to the base frame 110 through the bracket part 240 to combine the main unit mounting assembly 200 and the battery mounting assembly 100 into a whole, while raising the top frame 210 to reserve space for installing the battery 320.

[0050] The top frame 210 of this embodiment includes at least two horizontal frames 211 spaced apart from each other, which support the main unit 310. The support 240 includes multiple vertical frames 241, which are connected between the horizontal frames 211 and the bottom frame 110. The horizontal frames 211 and the vertical frames 241 are fixedly connected by bolts to achieve flexible assembly and disassembly.

[0051] The second pressing part 220 includes at least two second pressing strips 221 that are spaced apart from each other. The number of second pressing strips 221 corresponds one-to-one with the number of crossbars 211. The two ends of the second pressing strips 221 are fixedly connected to the crossbars 211 respectively. The middle section of the second pressing strips 221 is bent and together with the crossbars 211 forms a rectangular frame structure, thereby defining the main unit mounting position for limiting and fixing the main unit 310.

[0052] In some other embodiments, the top frame portion 210 and the second clamping portion 220 may be in other forms, such as a tray structure.

[0053] The top frame portion 210 and the second pressing portion 220 are connected by a second connecting portion 230. In this embodiment, the second connecting portion 230 is provided at both ends of the second pressing strip 221 and is integrally formed with the second pressing strip 221. The second connecting portion 230 is provided with through holes. The second connecting portion 230 is connected to the top frame portion 210 by bolts passing through the through holes, thereby completing the fixing of both ends of the second pressing strip 221.

[0054] The UPS power supply mounting bracket for transformer substations provided by this utility model fixes the battery 320 through the interlocking base frame 110 and the first clamping part 120, and fixes the main unit 310 through the interlocking top frame 210 and the second clamping part 220. The battery mounting assembly 100 and the main unit mounting assembly 200 are arranged vertically, thereby reducing the area occupied on the plane and making full use of the longitudinal space. The battery 320 and the main unit 310 of the UPS power supply can be fixedly installed through the simple mounting bracket, avoiding damage caused by impact during transportation. The mounting bracket is flexible to disassemble and assemble, and the structural components are simple and readily available, which can effectively reduce costs. In addition, the mounting bracket covers a small area of ​​the battery 320 and the main unit 310, which is conducive to heat dissipation and ensures working performance.

[0055] like Figure 2As shown, this utility model also proposes a UPS power supply, including the above-mentioned UPS power supply mounting bracket for transformer substations, a main unit 310, and multiple batteries 320. The main unit 310 is installed in the main unit mounting position, the batteries 320 are installed in the battery mounting position, the multiple batteries 320 are connected to the main unit 310 respectively, the multiple batteries 320 are installed in the limiting groove 111 respectively, and are clamped and fixed by the first pressing part 120 and the base frame part 110. The main unit 310 is installed on the top frame part 210 and is clamped and fixed by the top frame part 210 and the second pressing part 220.

[0056] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0057] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A UPS power supply mounting bracket for a transformer substation, characterized in that, include: A battery mounting assembly includes a base frame portion and a first clamping portion that clamp together with each other. The two ends of the first clamping portion are detachably connected to the base frame portion, and a battery mounting position is provided between the first clamping portion and the base frame portion. The host mounting assembly is arranged vertically with the battery mounting assembly. The host mounting assembly includes a top frame part and a second clamping part that clamp each other. The two ends of the top frame part are detachably connected to the two sides of the base frame part, and the two ends of the second clamping part are detachably connected to the top frame part. A host mounting position is provided between the second clamping part and the top frame part.

2. The mounting bracket according to claim 1, characterized in that: The base frame includes a plurality of limit grooves arranged in a row, and the plurality of limit grooves are located on the side of the base frame facing the first pressing part.

3. The mounting bracket according to claim 1, characterized in that: The first pressing part includes at least two first pressing strips, which are arranged at intervals. The two ends of the first pressing strips are respectively connected to the base frame part through a first connecting part.

4. The mounting bracket according to claim 3, characterized in that: The first pressure strip is movably and adjustablely connected to the first connecting part to change the distance between the first pressure strip and the base frame part.

5. The mounting bracket according to claim 4, characterized in that: The first connecting part is a screw that passes through the first pressure bar, and the two ends of the first pressure bar are respectively provided with connecting holes that match the screw.

6. The mounting bracket according to claim 1, characterized in that: The second pressing part includes at least two second pressing strips, which are spaced apart from each other, and the two ends of the second pressing strips are respectively connected to the top frame part through a second connecting part.

7. The mounting bracket according to claim 6, characterized in that: The second connecting part is integrally formed with the second pressing part. The second connecting part is provided with a through hole and is connected to the top frame part by a bolt passing through the through hole.

8. The mounting bracket according to claim 1, characterized in that: The top frame includes at least two horizontal frames spaced apart from each other, and the two ends of the horizontal frames are respectively connected to the bottom frame.

9. The mounting bracket according to claim 8, characterized in that: The top frame is connected to the bottom frame via a support section at both ends. The support section includes multiple longitudinal frames connected between the horizontal frame and the bottom frame.

10. A UPS power supply, characterized in that, include: UPS power supply mounting bracket for transformer substations as described in any one of claims 1 to 9; The host computer is installed in the host installation position; The battery is provided in multiple locations, and each of the multiple batteries is installed in a battery mounting position and connected to the host.

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