Distributed storage battery pack test connecting device

Abstract

The utility model discloses a distributed storage battery pack test connecting device, which relates to the technical field of storage battery test and comprises a supporting assembly, a take-up assembly and a clamping assembly. The supporting assembly comprises a bearing bottom frame, a bearing platform, a lifting piece and a locking piece. A central monitor is arranged on the bearing platform; the take-up assembly comprises a take-up reel, a take-up part and a wire, and one end of the wire is connected with the central monitor; the clamping assembly comprises a clamping piece and a locking piece, and a monitor is arranged between the clamping piece and the wire; the bearing bottom frame and the bearing platform provide a supporting foundation for the whole device, the arranged lifting piece can adjust the height of the bearing platform, so that the clamping piece can be conveniently connected with the storage battery electrodes at different positions in a clamping mode, the clamping piece is stably connected with the storage battery electrodes under the action of the locking piece, and due to the arrangement of the take-up reel and the take-up part, the storage battery electrodes can be conveniently taken up. The length of the wire connected with the clamping piece is convenient to adjust, the length of different wires in work can be shortened while the wire is convenient to take up, and mutual winding of the different wires is avoided.

Description

Technical Field

[0001] This utility model relates to the field of battery testing technology, specifically to a distributed battery pack testing connection device. Background Technology

[0002] With the vigorous development of the national economy, the number of battery banks used as backup power sources in various industries has reached a considerable level. These battery banks are widely used to ensure the continuous operation of electrical equipment when the mains power fails. Currently, petrochemical, chemical, fire protection systems, hospitals, power supply / power plants, important buildings, banking and financial systems, and telecommunications systems all have a large number of battery bank systems in use. If both the battery bank and the mains power fail simultaneously, the consequences can be severe.

[0003] Existing distributed battery banks require periodic manual inspections during storage to check for damage to the battery modules. Due to the large number and dispersed nature of the battery banks, they need to be inspected in batches. During the inspection process, the positive and negative terminals of the batteries need to be connected. In this process, the cables are prone to tangling. When transferring a group of batteries to the next group after testing, the cable winding process is cumbersome and time-consuming. In addition, the existing electrode clamps do not provide a stable connection between the battery electrodes. Utility Model Content

[0004] The main purpose of this utility model is to provide a distributed battery pack testing connection device to solve the problems of test cables easily getting tangled and the connection between the electrode clamps and the battery electrodes being unstable during the existing battery pack testing process.

[0005] To achieve the above objectives, this utility model provides a distributed battery pack testing and connection device, comprising:

[0006] The support assembly includes a support base and a support platform slidably mounted on the support base; a lifting component is provided between the support base and the support platform, and a locking component is provided between the support base and the support platform; a central monitor is provided on the support platform; the lifting component moves up or down under the action of external force, thereby causing the support platform to move up or down.

[0007] The take-up assembly includes a take-up reel mounted on a support platform and a take-up section disposed within the take-up reel; the take-up reel contains a conductor; one end of the conductor is connected to a central monitor.

[0008] The clamping assembly includes a clamping member disposed on a wire and a locking member disposed on the clamping member; a monitor is provided between the clamping member and the wire; the locking member, under the action of external force, drives the clamping member to clamp or release the battery electrodes.

[0009] As a further improvement of this utility model, the supporting base is provided with a sliding sleeve; the supporting platform is provided with a sliding rod slidably installed in the sliding sleeve; the locking member includes a locking stud provided on the sliding sleeve and locking holes spaced apart on the sliding rod; the locking stud and the locking holes are connected to limit the relative position between the sliding rod and the sliding sleeve.

[0010] As a further improvement of this utility model, the lifting component includes an electric push rod disposed on the supporting base plate; the bottom end of the electric push rod is connected to the supporting base plate, and the top end of the electric push rod is connected to the supporting platform.

[0011] As a further improvement of this utility model, the take-up section includes a take-up roller rotatably disposed inside the take-up reel and a take-up knob rotatably disposed outside the take-up reel; the take-up knob is connected to the take-up roller; the wire is wound around the take-up roller, and both ends of the wire pass through the take-up reel.

[0012] As a further improvement of this utility model, the clamping member includes two sets of clamping plates that are slidably connected to each other; the locking member includes a locking stud that passes through the two sets of clamping plates and a limiting plate disposed on the locking stud; the locking stud is threadedly connected to a set of clamping plates away from the limiting plate, and a spring is sleeved on the locking stud.

[0013] As a further improvement of this utility model, the clamping plate is provided with spaced curved teeth and branch lines are provided on the clamping plate; the branch lines are electrically connected to the monitor.

[0014] The beneficial effects of this utility model are reflected in:

[0015] The support base and support platform provide a supporting foundation for the entire device. The lifting components can adjust the height of the support platform, which facilitates the clamping components to clamp and connect with the battery electrodes at different positions. Under the action of the locking components, the clamping components are stably connected to the battery electrodes. The cable reel and cable take-up section facilitate the adjustment of the length of the wires connected to the clamping components. While facilitating cable take-up, it can also shorten the length of different wires during operation and prevent different wires from getting tangled together. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a distributed battery pack testing and connection device according to the present invention.

[0017] Figure 2 This is a schematic diagram of the supporting frame structure of a distributed battery pack testing connection device according to the present invention;

[0018] Figure 3 This is a schematic diagram of the take-up reel structure of a distributed battery pack testing connection device according to this utility model;

[0019] Figure 4 This is a schematic diagram of the clamping component structure of a distributed battery pack testing connection device according to the present invention;

[0020] Figure 5 This is a schematic diagram of the take-up section structure of a distributed battery pack testing connection device according to this utility model;

[0021] Explanation of reference numerals in the attached figures:

[0022] 1. Supporting base frame; 101. Supporting base plate; 102. Supporting base rod; 103. Supporting chassis; 2. Supporting platform; 3. Lifting component; 301. Electric push rod; 4. Locking component; 401. Locking stud; 402. Locking hole; 403. Locking screw hole; 5. Central monitor; 6. Take-up reel; 7. Take-up section; 701. Take-up roller; 702. Take-up knob; 8. Lead wire; 9. Clamping component; 901. Clamping plate; 10. Locking component ; 1001, Locking stud; 1002, Limiting plate; 12, Battery; 13, Electrode; 14, Sliding sleeve; 15, Sliding rod; 16, First through hole; 17, Second through hole; 18, Elastic clip; 19, Rotating shaft; 20, Spring; 21, Clamping rod; 22, Clamping handle; 23, Clamping head; 24, Slide groove; 25, Sliding sleeve; 26, Connecting shaft; 27, Locking screw hole; 28, Sliding hole; 29, Curved tooth; 30, Branch line. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the described embodiments are merely some, not all, of the embodiments of this utility model. Unless otherwise specified, the embodiments and features described in this application can be combined with each other. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0024] In one embodiment, see Figure 1 The present invention relates to a distributed battery pack testing connection device, comprising a support component, a wire take-up component, and a clamping component.

[0025] The support assembly includes a support base frame 1 and a support platform 2 slidably mounted on the support base frame 1. A lifting member 3 is provided between the support base frame 1 and the support platform 2, and a locking member 4 is provided between the support base frame 1 and the support platform 2. A central monitor 5 is provided on the support platform 2. The lifting member 3 moves up or down under the action of external force, thereby driving the support platform 2 to move up or down. The take-up assembly includes a take-up reel 6 mounted on the support platform 2 and a take-up section 7 mounted inside the take-up reel 6. A wire 8 is provided inside the take-up reel 6, and one end of the wire 8 is connected to the central monitor 5. The clamping assembly includes a clamping member 9 mounted on the wire 8 and a locking member 10 mounted on the clamping member 9. Under the action of external force, the locking member 10 drives the clamping member 9 to clamp or release the electrodes 13 of the battery 12.

[0026] Further, see Figure 2 The supporting base 1 is provided with a sliding sleeve 14, and the supporting platform 2 is provided with a sliding rod 15 slidably installed in the sliding sleeve 14; the locking member 4 includes a locking stud 401 provided on the sliding sleeve 14 and a locking hole 402 spaced apart on the sliding rod 15. The locking stud 401 and the locking hole 402 are connected to limit the relative position between the sliding rod 15 and the sliding sleeve 14.

[0027] Preferably, the supporting base frame 1 includes a supporting base plate 101, four sets of supporting base rods 102 disposed on the supporting base plate 101, and a sliding sleeve 14 is a hollow cylinder with open ends. Four sets of sliding sleeves 14 are disposed and the sliding sleeves 14 are installed on the supporting base plate 101.

[0028] Preferably, the bottom end of the supporting base rod 102 is provided with a supporting base plate 103.

[0029] Preferably, the sliding sleeve 14 and the sliding rod 15 are clearance-fitted.

[0030] Preferably, the sliding sleeve 14 is provided with a locking screw hole 403, and the locking stud 401 is threadedly connected to the locking screw hole 403.

[0031] Further, see Figure 2 The lifting component 3 includes an electric push rod 301 mounted on the support base plate 101. The bottom end of the electric push rod 301 is connected to the support base plate 101, and the top end of the electric push rod 301 is connected to the support platform 2.

[0032] Preferably, two sets of electric push rods 301 are arranged at intervals.

[0033] In the above setup, when the relative position between the support platform 2 and the support base 1 changes, the locking stud 401 needs to be separated from the locking hole 402 first, so that the sliding rod 15 can move up or down in the sliding sleeve 14, thereby making the position of the support platform 2 relative to the support base 1 adjustable. By controlling the movement of the electric push rod 301, the support platform 2 is moved up or down. After the position of the support platform 2 relative to the support base 1 is adjusted, the locking stud 401 is rotated into the locking hole 402. During the process of the support platform 2 moving up or down, the distance of movement of the electric push rod 301 is controlled to ensure that the locking stud 401 is aligned with the locking hole 402, so that the locking stud 401 can be inserted into the locking hole 402.

[0034] Further, see Figure 3 , 4 5. The take-up section 7 includes a take-up roller 701 rotatably disposed inside the take-up reel 6 and a take-up knob 702 rotatably disposed outside the take-up reel 6. The take-up knob 702 is connected to the take-up roller 701. The wire 8 is wound on the take-up roller 701, and both ends of the wire 8 pass through the take-up reel 6.

[0035] Preferably, the take-up reel 6 is provided with a first through hole 16 and a second through hole 17, the take-up roller 701 is provided with an elastic card 18 in the middle, the middle of the wire 8 is connected to the elastic card 18, and the two ends of the guide pass through the first through hole 16 and the second through hole 17 respectively, and the two ends of the guide are wound on the take-up roller 701 in the same direction.

[0036] Preferably, the take-up reel 6 is hollow to form a take-up cavity, the take-up reel 6 is provided with a rotating hole that communicates with the take-up cavity, the take-up roller 701 is provided with a rotating shaft 19 located in the rotating hole, and the take-up knob 702 is connected to the rotating shaft 19.

[0037] In the above configuration, the take-up roller 701 is driven to rotate by rotating the take-up knob 702. When the take-up knob 702 rotates clockwise, the take-up roller 701 rotates and winds the wire 8 onto the take-up roller 701. When the take-up knob 702 rotates counterclockwise, the take-up roller 701 rotates and releases the wire 8, pulling the two ends of the wire 8 out of the first through hole 16 and the second through hole 17.

[0038] Further, see Figure 4 The clamping member 9 includes two sets of clamping plates 901 that are slidably connected to each other; the locking member 10 includes a locking stud 1001 that passes through the two sets of clamping plates 901 and a limiting plate 1002 disposed on the locking stud 1001. The locking stud 1001 is threadedly connected to a set of clamping plates 901 that are away from the limiting plate 1002, and a spring 20 is sleeved on the locking stud 1001.

[0039] Preferably, the clamping plate 901 includes a clamping rod 21, a clamping handle 22 connected to the clamping rod 21, and a clamping head 23. The clamping handle 22 is provided with a sliding groove 24, and a sliding sleeve 25 is provided outside the clamping handle 22. A connecting shaft 26 is provided on the sliding sleeve 25. The clamping handle 22 is connected to the connecting shaft 26 through the sliding groove 24 and installed inside the sliding sleeve 25.

[0040] Preferably, one set of clamping plates 901 is provided with locking screw holes 27, and another set of clamping plates 901 is provided with sliding holes 28. The end of the locking stud 1001 passes through the sliding hole 28 and is threadedly connected to the locking screw hole 27. The limiting plate 1002 abuts against the set of clamping plates 901 provided with sliding holes 28.

[0041] Further, see Figure 4 The clamping plate 901 is provided with intermittently curved teeth 29; the clamping plate 901 is provided with branch lines 30, which are electrically connected to the conductors 8.

[0042] Preferably, the curved teeth 29 are provided on the clamping head 23.

[0043] In the above configuration, rotating the locking stud 1001 causes two sets of clamping plates 901 with locking screw holes 27 to move toward another set of clamping plates 901. The clamping handle 22 moves on the connecting shaft 26 through the sliding groove 24, reducing the distance between the two sets of clamping plates 901, so that the clamping plates 901 can be clamped onto the electrodes 13 of the battery 12. When the clamping plates 901 are opened, rotating the locking stud 1001 in the opposite direction pushes the clamping plates 901 to move under the action of the spring 20, thereby increasing the distance between the two sets of clamping plates 901 and releasing the electrodes 13 of the battery 12.

[0044] In this embodiment, when testing the battery 12, the wire 8 is pulled out from the take-up reel 6 and clamped onto the electrode 13 of the battery 12 using a clamping plate 901. The clamping plate 901 is then securely connected to the electrode 13 of the battery 12 using a locking stud 1001. Under the action of the take-up reel 6, the length of the wire 8 can be adjusted, allowing connection to batteries 12 at different locations while preventing different wires 8 from tangling together, thus facilitating management. When connecting the clamping plate 901 to the electrode 13 of the battery 12, the height of the supporting platform 2 can be adjusted using an electric push rod 301, making the connection between the clamping plate 901 and the electrode 13 of the battery 12 more convenient. The model number of the battery 12 is transmitted to the central monitor 5 via the wire 8.

[0045] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A distributed battery pack testing and connection device, characterized in that, include: The support assembly includes a support base (1) and a support platform (2) slidably mounted on the support base (1); a lifting component (3) is provided between the support base (1) and the support platform (2), and a locking component (4) is provided between the support base (1) and the support platform (2); a central monitoring device (5) is provided on the support platform (2); the lifting component (3) moves up or down under the action of external force, thereby driving the support platform (2) to move up or down; The take-up assembly includes a take-up reel (6) mounted on a support platform (2) and a take-up section (7) mounted inside the take-up reel (6); the take-up reel (6) is provided with a conductor (8); one end of the conductor (8) is connected to a central monitor (5); The clamping assembly includes a clamping member (9) disposed on the wire (8) and a locking member (10) disposed on the clamping member (9); the locking member (10) drives the clamping member (9) to clamp or release the electrode (13) of the battery (12) under the action of external force.

2. The distributed battery pack testing and connection device according to claim 1, characterized in that: The supporting base (1) is provided with a sliding sleeve (14); the supporting platform (2) is provided with a sliding rod (15) slidably installed in the sliding sleeve (14); the locking member (4) includes a locking stud (401) provided on the sliding sleeve (14) and a locking hole (402) spaced apart on the sliding rod (15); the locking stud (401) and the locking hole (402) are connected to limit the relative position between the sliding rod (15) and the sliding sleeve (14).

3. The distributed battery pack testing and connection device according to claim 2, characterized in that: The lifting component (3) includes an electric push rod (301) mounted on the supporting base plate (101); the bottom end of the electric push rod (301) is connected to the supporting base plate (101), and the top end of the electric push rod (301) is connected to the supporting platform (2).

4. The distributed battery pack testing and connection device according to claim 3, characterized in that: The take-up section (7) includes a take-up roller (701) rotatably disposed inside the take-up reel (6) and a take-up knob (702) rotatably disposed outside the take-up reel (6); the take-up knob (702) is connected to the take-up roller (701); the wire (8) is wound on the take-up roller (701), and both ends of the wire (8) pass through the take-up reel (6).

5. A distributed battery pack testing and connection device according to claim 4, characterized in that: The clamping member (9) includes two sets of clamping plates (901) that are slidably connected to each other; the locking member (10) includes a locking stud (1001) that passes through the two sets of clamping plates (901) and a limiting plate (1002) provided on the locking stud (1001); the locking stud (1001) is threadedly connected to a set of clamping plates (901) that are away from the limiting plate (1002), and a spring (20) is sleeved on the locking stud (1001).

6. A distributed battery pack testing and connection device according to claim 5, characterized in that: The clamping plate (901) is provided with spaced curved teeth (29), and the clamping plate (901) is provided with branch lines (30); the branch lines (30) are electrically connected to the conductors (8).

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