A top busbar connected ups

Abstract

The utility model discloses a UPS of top busbar wiring, aims at solving the problem of small wiring space and inconvenient operation in prior art. Its core lies in the wiring busbar is arranged on the top of the cabinet body through the fixing assembly formed by the insulating fixing rod, so that the top space is fully utilized, and the busbar layout is more flexible and spacious. The cabinet top cover plate is provided with corresponding through slots for the busbar to pass through. The design has the remarkable advantages of greatly reducing the difficulty of later wiring. The sufficient space makes the on-site connection cable more convenient. In addition, through the detachable extension busbar, the user can flexibly select to make wiring in the cabinet or outside the cabinet, and the adaptability is stronger. The whole fixing structure adopts high-strength insulating material, and is connected through multiple points, so that the stability and electrical safety of the wiring busbar connection are ensured.

Description

Technical Field

[0001] This utility model relates to the field of power supply equipment technology, and in particular to a UPS with top busbar wiring. Background Technology

[0002] An uninterruptible power supply (UPS) is a power protection device that provides temporary power and stabilizes voltage during power outages. It is mainly used in fields with high requirements for power stability, such as precision instruments, computer networks, and medical equipment.

[0003] In existing UPS technology, the wiring busbars are typically installed vertically at the rear door. This design not only increases the cabinet depth, but also limits the cabinet height due to the limited space in shipping containers. This results in cables piling up at the narrow connection ports at the top of the cabinet, making wiring inflexible. Furthermore, when busbar extension components are needed, the limited space and insufficient spacing between the wiring busbars make extension, installation, and subsequent wiring extremely inconvenient. Utility Model Content

[0004] This utility model provides a UPS with top busbar wiring, which aims to solve the problem that in the prior art, the UPS wiring busbar is installed vertically at the rear door, which is very inconvenient for subsequent wiring and installation of busbar extension parts due to limited cabinet space.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: This utility model embodiment provides a UPS with top busbar wiring, including: a cabinet and a fixing component disposed on the top of the cabinet, wherein the fixing component is provided with a plurality of vertically arranged busbars; the top of the cabinet is provided with a cover plate, and the cover plate is provided with top through grooves corresponding to the positions of the plurality of busbars.

[0006] In one embodiment, the fixing assembly includes several busbar fixing groups evenly distributed on the top of the cabinet, and each busbar fixing group includes two horizontally arranged insulating fixing rods. The two insulating fixing rods are arranged in the same vertical direction; Each of the aforementioned busbars is simultaneously fixedly connected to two of the aforementioned insulating fixing rods.

[0007] In one embodiment, the insulating fixing rod is provided with a plurality of fixing holes, and the wiring busbar is provided with mounting holes that mate with the fixing holes.

[0008] In one embodiment, each of the wiring busbars has at least two mounting holes connected to the insulating fixing rod.

[0009] In one embodiment, the wiring busbars on each of the busbar fixing groups are evenly distributed.

[0010] In one embodiment, several wiring busbars on adjacent busbar fixing groups are staggered.

[0011] In one embodiment, the upper end of the wiring busbar is detachably connected to an extension busbar.

[0012] In one embodiment, a top insulating rod is further provided above each of the busbar fixing groups, and the extended busbar is fixedly connected to the top insulating rod.

[0013] In one embodiment, the top of the wiring busbar is provided with a first L-shaped interface, and the extension busbar is provided with a second L-shaped interface that mates with the first L-shaped interface; both the first L-shaped interface and the second L-shaped interface are provided with mutually cooperating terminal holes.

[0014] In one embodiment, several wiring holes are provided on both sides of several wiring busbars, and wiring terminals are fixedly connected to the wiring holes.

[0015] The advantages of this utility model compared with the prior art are: (1) High space utilization and flexible layout: It makes full use of the often-neglected top space of the cabinet, providing ample space for arranging a large number of busbars. The wiring busbars can be evenly or staggered, avoiding crowding and optimizing the space layout.

[0016] (2) Reduced wiring difficulty: The spacious layout provides ample space for wiring operations, making it more convenient for both tool use and personnel operation, significantly reducing the wiring difficulty and workload during on-site installation and maintenance.

[0017] (3) Flexible wiring options: With the design of detachable extension busbars, users can flexibly choose to wire inside or outside the cabinet according to the actual site requirements. High-strength insulation materials are used to ensure both structural strength and electrical safety.

[0018] (5) Adjustable installation position: The insulating fixing rod is equipped with multiple sets of fixing holes, which allows the wiring busbar to be adjusted according to actual needs, thus improving the flexibility and rationality of installation.

[0019] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model, it can be implemented according to the contents of the specification. In order to make the above and other objects, features and advantages of this utility model more obvious and understandable, the following are preferred embodiments, which are described in detail below. Attached Figure Description

[0020] Figure 1 A three-dimensional structural diagram of a UPS with top busbar wiring provided for an embodiment of this utility model; Figure 2 A three-dimensional structural diagram of a UPS with top busbar wiring when the cover plate is separated from the cabinet, as provided in an embodiment of this utility model; Figure 3 for Figure 2 Enlarged view of a portion of the image; Figure 4 A partial structural diagram of a UPS with top busbar wiring provided for an embodiment of this utility model; Figure 5 An exploded view of the wiring busbar of a UPS with top busbar wiring provided for an embodiment of this utility model.

[0021] Figure label: 1. Cabinet body; 11. Side columns; 2. Wiring busbar; 21. Mounting hole; 22. First L-shaped interface; 23. Wiring hole; 3. Cover plate; 31. Top through groove; 4. Busbar fixing assembly; 41. Insulating fixing rod; 42. Fixing hole; 5. Top insulating rod; 6. Extension busbar, 61. Second L-shaped interface. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0023] It should be understood that, when used in this specification and the appended claims, the terms "comprising" and "including" indicate the presence of the described features, integrals, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components and / or collections thereof.

[0024] It should also be understood that the terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention. As used in this specification and the appended claims, the singular forms “a,” “an,” and “the” are intended to include the plural forms unless the context clearly indicates otherwise.

[0025] It should also be further understood that the term "and / or" as used in this specification and the appended claims refers to any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.

[0026] Please see Figure 1-5 This utility model provides a UPS with top busbar wiring, including: a cabinet 1 and a fixing component disposed on the top of the cabinet 1, wherein the fixing component is provided with a plurality of vertically arranged busbars 2; the top of the cabinet 1 is provided with a cover plate 3, and the cover plate 3 is provided with top through grooves 31 corresponding to the positions of the plurality of busbars 2.

[0027] In this invention, the wiring busbar 2 is fixedly installed on the top of the cabinet 1, thereby making full use of the entire space at the top of the cabinet 1. This provides ample space for arranging the wiring busbar 2, allowing for easy on-site connection between the wiring busbar 2 and the cables during later installation, effectively reducing the difficulty of subsequent wiring. A cover plate 3 is provided on the top of the cabinet 1, and the cover plate 3 has top through slots 31 corresponding to the positions of several wiring busbars 2, allowing wiring to be connected to the wiring busbars 2 through the top through slots 31. In this embodiment, two cover plates 3 are provided, and the top through slots 31 on the two cover plates 3 are of different sizes, allowing the user to choose according to actual usage needs.

[0028] In a further embodiment, such as Figure 2 and Figure 3 As shown, the fixing assembly includes several busbar fixing groups 4 evenly distributed on the top of the cabinet 1, and the busbar fixing group 4 includes two horizontally arranged insulating fixing rods 41. The two insulating fixing rods 41 are arranged in the same vertical direction; Each of the aforementioned busbars 2 is simultaneously fixedly connected to two of the aforementioned insulating fixing rods 41.

[0029] The fixing components in this embodiment include several busbar fixing groups 4, which can fix the wiring busbar 2. In this embodiment, the busbar fixing group 4 consists of two insulating fixing rods 41 arranged horizontally and vertically. Therefore, when the wiring busbar 2 is fixedly connected to the two insulating fixing rods 41, the wiring busbar 2 can maintain its vertical orientation. Furthermore, the several busbar fixing groups 4 are evenly distributed on the top of the cabinet 1, allowing for a more reasonable selection of the installation position of the wiring busbar 2 during installation. This ensures a more rational distribution of the wiring busbar 2 on the top of the cabinet 1, facilitating subsequent wiring.

[0030] Specifically, in this embodiment, the two ends of the insulating fixing rod 41 are fixedly connected to the side columns 11 on both sides of the cabinet 1, respectively.

[0031] In a further embodiment, the insulating fixing rod 41 is provided with a plurality of fixing holes 42, and the wiring busbar 2 is provided with mounting holes 21 that cooperate with the fixing holes 42.

[0032] In this embodiment, several fixing holes 42 are provided on the insulating fixing rod 41, and mounting holes 21 are provided on the wiring busbar 2. Through the cooperation between the mounting holes 21 and the fixing holes 42, during installation, bolts are passed through the mounting holes 21 and the fixing holes 42 and connected to the nuts, thereby fixing the wiring busbar 2 to the insulating fixing rod 41 together. Furthermore, due to the large number of fixing holes 42, the wiring busbar 2 can be adjusted in position on the insulating fixing rod 41 according to actual conditions, making the distribution of the wiring busbar 2 on the insulating fixing rod 41 more reasonable.

[0033] In a further embodiment, each of the wiring busbars 2 has at least two mounting holes 21 connected to the insulating fixing rod 41.

[0034] In this embodiment, when each busbar 2 is fixedly connected to the insulating fixing rod 41, there are two mounting holes 21 corresponding to the insulating fixing rod 41, so that the busbar 2 and the insulating fixing rod 41 can be firmly connected together.

[0035] In a further embodiment, the wiring busbars 2 on each of the busbar fixing groups 4 are evenly distributed. This maximizes the spacing between adjacent wiring busbars 2, facilitating subsequent wiring.

[0036] Furthermore, in this embodiment, several wiring busbars 2 on adjacent busbar fixing groups 4 are staggered. This staggered arrangement of several wiring busbars 2 on adjacent busbar fixing groups 4 in this embodiment allows the wiring busbars 2 to have more space in the thickness direction, making it easier to connect the wiring busbars 2 to cables on-site later, effectively reducing the difficulty of subsequent wiring.

[0037] In another embodiment, such as Figure 4 and Figure 5 As shown, the upper end of the wiring busbar 2 is detachably connected to the extension busbar 6.

[0038] In this embodiment, an extension busbar 6 is connected to the wiring busbar 2, allowing the wiring busbar 2 to extend to the top of the cabinet 1. This allows the customer to choose whether to wire inside or outside the cabinet 1 as needed. When wiring is required outside the cabinet 1, the extension busbar 6 can be fixedly connected to the wiring busbar 2. When wiring is required inside the cabinet 1, the extension busbar 6 can be removed.

[0039] In a further embodiment, a top insulating rod 5 is also provided above each of the busbar fixing groups 4, and the extended busbar 6 is fixedly connected to the top insulating rod 5. In this embodiment, the top insulating rod 5 is fixedly connected to the extension busbar 6 by bolts and nuts, thereby fixing the extension busbar 6 and improving its stability.

[0040] In this embodiment, both the insulating fixing rod 41 and the top insulating rod 5 are high-strength fiberglass structures with good insulation and excellent strength.

[0041] The top of the wiring busbar 2 is provided with a first L-shaped interface 22, and the extension busbar 6 is provided with a second L-shaped interface 61 that cooperates with the first L-shaped interface 22; both the first L-shaped interface 22 and the second L-shaped interface 61 are provided with mutually cooperating wiring holes.

[0042] In this embodiment, the first L-shaped interface 22 and the second L-shaped interface 61 cooperate to fix the wiring busbar 2 and the extension busbar 6 into a long strip, improving stability. In this embodiment, both the first L-shaped interface 22 and the second L-shaped interface 61 are provided with busbar through holes. Bolts pass through these holes and are connected to nuts, thereby fixing the wiring busbar 2 and the extension busbar 6 together.

[0043] In addition, to facilitate subsequent wiring in this embodiment, several wiring holes 23 are provided on both sides of each wiring busbar 2, and wiring terminals are fixedly connected to the wiring holes 23. This allows the wiring method to be selected as needed.

[0044] The working principle of the UPS with top busbar wiring provided by this utility model is as follows: by optimizing the structural layout, the main power connection points (connection busbar 2) are concentrated in the top space of the cabinet 1. The specific working method is as follows: (1) Fixing and layout of busbar 2 Multiple vertically arranged busbars 2 are securely installed on the top of the cabinet 1 via a busbar fixing group 4 composed of insulating fixing rods 41. This design allows the busbars 2 to be evenly or staggeredly distributed, making full use of the spacious top of the cabinet 1.

[0045] (2) Two wiring paths Wiring inside the cabinet: When wiring is required inside the cabinet 1, the cable can be directly connected to the wiring busbar 2 that passes through the groove 31 at the top of the cover plate 3.

[0046] External wiring (via extension busbar 6): When wiring is required outside the cabinet 1, the wiring busbar 2 can be extended upwards via the detachable extension busbar 6. The extension busbar 6 is securely connected to the wiring busbar 2 via the first L-shaped interface 22 and the second L-shaped interface 61 at the top, and is further secured by the top insulating rod 5, forming an external wiring point.

[0047] Compared with the prior art, this application has the following advantages: (1) High space utilization and flexible layout: The top space of the cabinet 1, which is often overlooked, is fully utilized, providing ample space for a large number of wiring busbars 2. The wiring busbars 2 can be evenly or staggered, avoiding crowding and optimizing the space layout.

[0048] (2) Reduced wiring difficulty: The spacious layout provides ample space for wiring operations, making it more convenient for both tool use and personnel operation, significantly reducing the wiring difficulty and workload during on-site installation and maintenance.

[0049] (3) Flexible wiring options: With the design of the detachable extension busbar 6, users can flexibly choose to wire inside or outside the cabinet 1 according to the actual site requirements, which enhances the adaptability and convenience of the equipment.

[0050] (4) Stable and reliable connection: The wiring busbar 2 is connected to the insulating fixing rod 41 through at least two mounting points, ensuring mechanical stability. The extension busbar 6 is interlocked with the wiring busbar 2 through an L-shaped interface and is fixed by the top insulating rod 5, ensuring a firm connection. The fixing components (insulating fixing rod 41 and top insulating rod 5) are made of high-strength insulating material, which ensures both structural strength and electrical safety.

[0051] (5) Adjustable installation position: The insulating fixing rod 41 is provided with multiple sets of fixing holes 42, which allows the 2 busbars to adjust the installation position according to actual needs, thus improving the flexibility and rationality of installation.

[0052] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in this utility model, and these modifications or substitutions should all be covered within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A UPS with top busbar wiring, characterized in that, include: The cabinet and a fixing component installed on the top of the cabinet, the fixing component having a plurality of vertically arranged busbars; the top of the cabinet has a cover plate with top through slots corresponding to the positions of the plurality of busbars.

2. The UPS with top busbar wiring according to claim 1, characterized in that, The fixing components include several busbar fixing groups evenly distributed on the top of the cabinet, and each busbar fixing group includes two horizontally arranged insulating fixing rods; The two insulating fixing rods are arranged in the same vertical direction; Each of the aforementioned busbars is simultaneously fixedly connected to two of the aforementioned insulating fixing rods.

3. The UPS with top busbar wiring according to claim 2, characterized in that, The insulating fixing rod has several fixing holes through it, and the wiring busbar has mounting holes through it that mate with the fixing holes.

4. The UPS with top busbar wiring according to claim 3, characterized in that, Each of the aforementioned busbars has at least two mounting holes that connect to the insulating fixing rod.

5. The UPS with top busbar wiring according to claim 2, characterized in that, The wiring busbars on each of the busbar fixing groups are evenly distributed.

6. The UPS with top busbar wiring according to claim 5, characterized in that, Several wiring busbars on adjacent busbar fixing groups are staggered.

7. The UPS with top busbar wiring according to claim 2, characterized in that, The upper end of the wiring busbar is detachably connected to an extension busbar.

8. The UPS with top busbar wiring according to claim 7, characterized in that, Each of the busbar fixing groups is also provided with a top insulating rod above it, and the extended busbar is fixedly connected to the top insulating rod.

9. The UPS with top busbar wiring according to claim 7, characterized in that, The top of the wiring busbar is provided with a first L-shaped interface, and the extension busbar is provided with a second L-shaped interface that mates with the first L-shaped interface; both the first L-shaped interface and the second L-shaped interface are provided with mutually cooperating busbar through holes.

10. The UPS with top busbar wiring according to claim 1, characterized in that, Several wiring holes are provided on both sides of several of the wiring busbars, and wiring terminals are fixedly connected to the wiring holes.

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