Module power supply battery connecting kit

Abstract

The utility model provides a module power supply battery connecting suite, which relates to the technical field of electrical accessories, and comprises a plate seat, a connecting plate and a connecting box, the connecting plate is erected between the plate seat and the connecting box, and hinged shafts are hinged between two ends of the connecting plate and the plate seat and between the two ends of the connecting plate and the connecting box; a slot plate is embedded in the inner end of the plate seat, the inner edge of the slot plate is sealed and separated by stacking a plurality of plate blades, a walkway cavity is formed between the inner end of the slot plate and the plate seat, and the walkway cavity penetrates through the outer side of the plate seat to form a window groove; the connecting box is an open box body with a concave middle surface; the utility model has the beneficial effects that a single battery module is combined and fixed mainly through a single module connecting structure formed by combining the plate seats, the connecting plates and the connecting boxes, and after the module is clamped and bolted and fixed by the front and rear plate seats and the connecting boxes, a plurality of single module groups can be assembled into a single module group in a longitudinal stacking and combining manner; the whole connecting kit is convenient to disassemble and assemble, high in combination degree and reliable in structure.

Description

Technical Field

[0001] This utility model relates to the field of electrical accessories technology, and specifically to a modular power supply battery connection kit. Background Technology

[0002] UPS power supply, or uninterruptible power supply, is a system device that connects a battery to the host computer and converts DC power into AC power through the host computer's inverter and other module circuits. It is mainly used to provide a stable and uninterrupted power supply to a single computer, computer network system, or other power electronic equipment such as solenoid valves and pressure transmitters.

[0003] Existing UPS power supplies mainly use cabinets and other structures to combine multiple battery modules in a cabinet, and then process and transmit power through the system. The conventional approach to power supply composed of a single battery is to install and arrange the batteries in a cabinet according to groups, or to combine single battery groups into a single unit module through a bundled integrated frame. Both of these approaches have the following problems when applied: the degree of combination of individual battery modules is too low or too high, which makes it difficult to identify individual batteries among a large number of battery modules during periodic maintenance, and the workload of disassembly and assembly is large, resulting in a low degree of modularity of the entire connection structure. Utility Model Content

[0004] To address the aforementioned technical problems in the existing technology, a modular power supply battery connection kit is provided.

[0005] The purpose and effects of this utility model are achieved by the following specific technical means:

[0006] A modular power battery connection kit includes a base, a connecting plate, and a connecting box. The connecting plate is mounted between the base and the connecting box, and hinge pins are hinged to both ends of the connecting plate and the base and the connecting box.

[0007] The inner end of the plate base is fitted with a slot plate, the inner edge of the slot plate is sealed by multiple stacked plate blades, and a passage cavity is formed between the inner end of the slot plate and the plate base. The passage cavity extends outward from the plate base to form a window groove.

[0008] The connecting box is an open box with a concave center, and wing plates extend outward from both sides of the connecting end of the connecting box and the connecting plate, with rod holes formed on the wing plates.

[0009] Furthermore, a pair of connecting posts are symmetrically arranged at the upper and lower ends of the plate base, and each connecting post has a mating structure with concave and convex fits.

[0010] Furthermore, a positioning post is fixedly inserted through the outer end of one side of the plate base.

[0011] Furthermore, the connecting plate surface has multiple hollow plate grooves, and the inner edge of the connecting plate grooves has multiple bolt holes.

[0012] Furthermore, the plate base extends outward on both sides to form baffles with right-angle ends, and an outer liner plate is fixed to the outer edge of the baffle plate. The outer liner plate is an electrical shielding material.

[0013] Furthermore, guide plates are formed through both sides of the connection between the passageway cavity and the slot plate, and a curved wind wall structure is formed on the inner surface of the guide plate, and the outer end of the curved surface of the guide plate is connected to the baffle.

[0014] Furthermore, the outer side and bottom surface of the connecting box are both provided with bolt plate structures.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] This modular power supply battery connection kit mainly uses a single-module connection structure consisting of a base plate, connecting plate, and connection box to assemble and fix a single battery module. After the module is clamped and bolted by the front and rear base plates and connection box, multiple single battery modules can be combined into a single module by vertical stacking and installed in the UPS power cabinet. The entire connection kit is easy to assemble and disassemble, has a high degree of assembly, and a reliable structure. Compared with the traditional power battery installation method, it ensures that the connection kit can be used for subsequent work and improves the applicability and practicality of the connection kit. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the internal planar structure of the plate base of this utility model;

[0019] Figure 3 This is a schematic diagram of the assembly state of this utility model.

[0020] The markings in the diagram are: 1-plate base; 2-baffle; 3-connecting plate; 4-outer lining plate; 5-connecting box; 6-hinge shaft; 7-wing plate; 8-window groove; 9-connecting column; 10-positioning column; 11-walkway cavity; 12-slot plate; 13-guide plate. Detailed Implementation

[0021] See also Figure 1-3 The embodiments of this utility model will be further described below;

[0022] A modular power battery connection kit includes a base 1, a connecting plate 3 and a connecting box 5. The connecting plate 3 is mounted between the base 1 and the connecting box 5. Both ends of the connecting plate 3 are hinged to the base 1 and the connecting box 5 with hinge pins 6.

[0023] A slot plate 12 is fitted into the inner end of the plate base 1. The inner edge of the slot plate 12 is sealed by multiple stacked plate blades. A passage cavity 11 is formed between the inner end of the slot plate 12 and the plate base 1. The passage cavity 11 extends outward from the plate base 1 to form a window groove 8.

[0024] The connecting box 5 is an open box with a concave center, and the connecting end of the connecting box 5 and the connecting plate 3 has wing plates 7 extending outward on both sides, and rod holes are formed on the wing plates 7.

[0025] When the connection kit is assembled, the battery module is clamped between the front and rear plate seats 1 and the connection box 5 by forming a clamping structure. The connecting plate 3 serves as the connection support, and the clamping end is further fixed by bolting. The slot plate 12 formed in the plate seat 1 serves as the connection space for the battery module to enter and exit. The externally formed passage cavity 11 and window groove 8 structure serve as the heat dissipation channel for the connection end, so as to avoid heat accumulation in the structure after the current connection end overheats locally.

[0026] like Figure 3 As shown, multiple battery modules are combined with the connecting kit and then stacked vertically. They are connected to the frame in the mounting cabinet via the wing plates 7 on both sides of the connecting box 5. The connecting ends are connected by a shaft rod to integrate multiple wing plates 7 into a whole module.

[0027] This type of connection kit can stack and combine a specified number of battery packs according to the actual configuration requirements of the battery modules, thereby adapting to the installation and arrangement of UPS power cabinets in different application scenarios. At the same time, the connection kit is combined and bound with individual battery modules and connected in series via shafts, which facilitates the installation and removal of battery modules in the initial and later application stages, so as to facilitate maintenance and troubleshooting by staff, thus improving the applicability and practicality of the connection kit.

[0028] Preferably, a pair of connecting posts 9 are symmetrically arranged at the upper and lower ends of the plate base 1, and each connecting post 9 is a mating structure with upper and lower concave and convex fits. Multiple stacked plate bases 1 can be further connected and fixed by connecting posts 9 passing through them, which improves the reliability of the structure.

[0029] Preferably, a positioning post 10 is fixedly inserted through the outer end of one side of the plate base 1. The position of the positioning post 10 fixed on one side relative to the position of the connecting post 9 can be confirmed first according to the length, which facilitates the subsequent stacking and positioning of the connecting post 9 and the upper and lower connecting components, and improves the positioning accuracy.

[0030] Preferably, the surface of the connecting plate 3 has multiple hollow plate slots, and the inner edge of the plate slots of the connecting plate 3 has multiple bolt holes. The connecting plate 3 serves as the connection structure between the plate base 1 and the connecting box 5. Its plate surface has hollow plate slots to ensure the heat dissipation requirements of the structure, and at the same time, it is combined with bolt holes to further connect and combine with the end face of the single battery module.

[0031] Preferably, baffles 2 with right-angled ends are formed on both sides of the base 1, and an outer liner 4 is fixed on the outer edge of the baffle 2. The outer liner 4 is an electrical shielding material. The structure of the baffle 2 and the outer liner 4 formed by the outer extension is used as the external structure of the battery module to protect the battery module.

[0032] Preferably, guide plates 13 are formed through both sides of the connection end between the passage cavity 11 and the slot plate 12, and a curved wind wall structure is formed on the inner surface of the guide plate 13. The outer end of the curved surface of the guide plate 13 is connected to the baffle 2. The guide plate 13 serves as a lateral flow channel between the passage cavity 11 and the slot plate 12. Thus, the side airflow flowing in the passage cavity 11 can be guided to the outer end of the baffle 2 by the wind wall of the guide plate 13, so as to cooperate with the window slot 8 for heat dissipation and improve the heat dissipation performance of the structure.

[0033] Preferably, the outer side and bottom surface of the connecting box 5 are provided with bolt plate structures. While the connecting box 5 is assembled by the upper and lower wing plate 7 passing through it, the bolt plates provided on the end face are used to bolt and fix it to the upper and lower connecting boxes 5.

[0034] The implementation method of this device is as follows:

[0035] During installation, the connecting kit is assembled between the plate base 1 and the connecting box 5 at both ends of the connecting plate 3 by rotating and swinging along the hinge axis 6. Then, the plate base 1, the battery module and the end face of the connecting box 5 are assembled and fixed by bolting. The connection end of the battery module is set in the slot plate 12 in the plate base 1 for internal wiring connection.

[0036] If it is necessary to install a group of battery modules, multiple connecting kits that are combined with the battery blocks can be combined by vertical stacking. First, the upper and lower positioning posts 10 are used to position the upper and lower plate seats 1. Then, the upper and lower plate seats 1 are combined and fixed by inserting the connecting posts 9. The other end of the connecting box 5 is fixed by passing through the positioning wing plate 7 and the shaft that passes through the rod hole axially.

[0037] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A modular power supply battery connection kit, characterized in that: It includes a plate base (1), a connecting plate (3) and a connecting box (5). The connecting plate (3) is mounted between the plate base (1) and the connecting box (5). Both ends of the connecting plate (3) are hinged to the plate base (1) and the connecting box (5) with hinge pins (6). The inner end of the plate base (1) is fitted with a slot plate (12), the inner edge of the slot plate (12) is sealed by multiple stacked plate blades, and a passage cavity (11) is formed between the inner end of the slot plate (12) and the plate base (1), and a window groove (8) is formed through the passage cavity (11) to the outside of the plate base (1). The connecting box (5) is an open box with a concave middle surface, and the connecting end of the connecting box (5) and the connecting plate (3) has wing plates (7) extending outward on both sides, and rod holes are formed on the wing plates (7).

2. The modular power supply battery connection kit according to claim 1, characterized in that: The plate base (1) is symmetrically provided with a pair of connecting columns (9) at its upper and lower ends, and each connecting column (9) has a mating structure with upper and lower concave and convex fits.

3. The modular power supply battery connection kit according to claim 1, characterized in that: A positioning post (10) is fixed through one outer end of the plate base (1).

4. The modular power supply battery connection kit according to claim 1, characterized in that: The connecting plate (3) has multiple hollow plate grooves on its surface and multiple bolt holes are provided on the inner edge of the plate grooves.

5. A modular power supply battery connection kit according to claim 1, characterized in that: The plate base (1) extends outward on both sides to form baffles (2) with right angle ends, and an outer liner (4) is fixed on the outer edge of the baffle (2). The outer liner (4) is an electric shielding material.

6. A modular power supply battery connection kit according to claim 5, characterized in that: The passage cavity (11) and the slot plate (12) are connected by guide plates (13) on both sides, and the inner surface of the guide plate (13) is formed with a curved wind wall structure, and the outer end of the curved surface of the guide plate (13) is connected to the baffle (2).

7. A modular power supply battery connection kit according to claim 1, characterized in that: The connecting box (5) has bolt plate structures on its outer side and bottom.

Images