Disconnecting mechanism and storage battery

Abstract

The utility model relates to the field of storage battery wiring, and discloses a disconnecting mechanism and a storage battery, the disconnecting mechanism comprises a connecting part, the connecting part comprises an upper part assembly, a middle part assembly adaptively installed on the outer side of the upper part assembly, and a bottom part assembly adaptively installed on the outer side of the middle part assembly; through the mutual cooperation of the connecting component and the mounting component, when the connecting wire of the storage battery needs to be dismounted, the connecting wire terminal can be taken out only by taking down the insulating protective sleeve and turning the insulating knob, and when the connecting wire is connected, the connecting wire terminal is only required to be mounted on the outer side of the first connecting rod and then the insulating knob and the insulating protective sleeve are mounted in sequence; the process does not affect normal installation of the first signal acquisition line terminal and the second signal acquisition line terminal, so that the disassembly and connection steps of the storage battery are simplified, and as the first signal acquisition line terminal and the second signal acquisition line terminal are not affected by disassembly and connection of the connecting line terminal, the risk of losing small parts can be reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of battery wiring, especially a dismounting mechanism and battery. BACKGROUND

[0002] At present, the battery is widely used in the direct current system of the hydroelectric power plant, the EPS emergency lighting and other aspects, and the battery pack is usually formed by connecting several batteries in series through the connecting wire to provide reliable direct current supply for the system.

[0003] The traditional battery fixes the connecting wire through the terminal on the positive and negative poles of the battery, and the terminal structure usually adopts the one-way bolt connection mode. When the unqualified battery is installed and dismounted during the discharge test of the battery, the internal hexagon tool needs to be used for tightening or loosening operation, the process is complicated, time-consuming, and inconvenient for quickly dismounting the unqualified battery, and after the connecting wire of the battery is dismounted, the voltage signal collection wire needs to be mounted back on the dismounted battery, so that the system can continue to discharge the remaining battery pack normally, which further increases the working time, and after long-term use, the bolt and nut are prone to looseness, thread slipping and the like, and the small parts are prone to falling off and loss during the dismounting process, which affects the normal work of the battery. UTILITY MODEL CONTENTS

[0004] Therefore, the technical problem to be solved by the utility model is that the traditional battery is complicated to operate when dismounting the connecting wire, and the small parts are prone to loss.

[0005] The above technical problem is solved by the following technical scheme: the utility model provides a dismounting mechanism, which comprises,

[0006] The connecting part comprises an upper assembly, a middle assembly adapted to be installed on the outer side of the upper assembly, and a bottom assembly adapted to be installed on the outer side of the middle assembly;

[0007] The mounting part comprises a collection assembly adapted to be installed on the outer side of the upper assembly, a top cover assembly adapted to be installed on the outer side of the upper assembly, and a protection assembly adapted to be installed on the outer side of the top cover assembly.

[0008] In a preferred embodiment of the dismounting mechanism, the upper assembly comprises a first connecting rod and a first shearing thread formed on the outer side of the first connecting rod.

[0009] In a preferred embodiment of the dismounting mechanism, the middle assembly comprises a connecting block fixedly connected to the outer side of the first connecting rod, and an outer edge surface formed on the outer side of the connecting block.

[0010] In a preferred embodiment of the disconnection mechanism, the bottom assembly comprises a second connecting rod fixedly connected to the outer side of the connecting block, and a second shearing thread formed in the outer side of the second connecting rod.

[0011] In a preferred embodiment of the disconnection mechanism, the collection assembly comprises a first signal collection line terminal and a second signal collection line terminal adaptively installed on the outer side of the first connecting rod, and a nut threadedly connected to the outer side of the first connecting rod.

[0012] The first signal collection line terminal and the second signal collection line terminal are arranged between the connecting block and the nut.

[0013] In a preferred embodiment of the disconnection mechanism, the top cover assembly comprises a connecting line terminal adaptively installed on the outer side of the first connecting rod, and an insulating knob threadedly connected to the outer side of the first connecting rod.

[0014] The connecting line terminal is arranged between the nut and the insulating knob.

[0015] In a preferred embodiment of the disconnection mechanism, the protection assembly comprises an insulating protective sleeve sleeved on the outer side of the connecting block, and an opening formed in the inner side of the insulating protective sleeve.

[0016] The utility model discloses still provide a kind of battery.

[0017] In a preferred embodiment of the battery, the battery comprises the disconnection mechanism, and further comprises,

[0018] A main body mechanism comprises a battery main body threadedly connected to the outer side of the second connecting rod, an anode component adaptively installed in the connecting component and a cathode component.

[0019] In a preferred embodiment of the battery, the anode component comprises an anode connecting groove arranged in the inner side of the battery main body, and an anode stretching thread fixedly connected in the inner side of the anode connecting groove.

[0020] In a preferred embodiment of the battery, the cathode component comprises a cathode connecting groove arranged in the inner side of the battery main body, and a cathode stretching thread fixedly connected in the inner side of the cathode connecting groove.

[0021] The utility model discloses beneficial effect lies in: through the mutual cooperation of connecting part and mounting part, can realize, when the battery needs to remove the connecting wire, only need to take down the insulating protective sleeve, Ning turns the insulating knob, can take out the connecting wire terminal, when wiring, only need to install connecting wire terminal on the first connecting rod outside, install insulating knob and insulating protective sleeve in proper order, this process can not influence the normal installation of first signal acquisition line terminal and second signal acquisition line terminal, thereby simplifying the battery disconnection step, and because first signal acquisition line terminal and second signal acquisition line terminal can not be influenced by the disconnection of connecting wire terminal, therefore can reduce the risk of small component loss. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the drawings of the embodiments of the utility model will be briefly introduced below. Obviously, the drawings described below only relate to some embodiments of the utility model, and are not a limitation on the utility model. Among them:

[0023] Fig. 1 The overall structure schematic diagram of the utility model is shown;

[0024] Fig. 2 The connecting part schematic diagram of the utility model is shown;

[0025] Fig. 3 The mounting part schematic diagram of the utility model is shown;

[0026] Fig. 4 The main body mechanism schematic diagram of the utility model is shown. DETAILED DESCRIPTION

[0027] In order to make the person skilled in the art better understand the utility model, the utility model will be further described in detail below in combination with specific embodiments and drawings.

[0028] The terms used in the utility model are those general terms currently widely used in the art in consideration of the function about the utility model, but these terms can be changed according to the intention of ordinary skilled person in the art, precedent or new technology in the art. In addition, specific terms can be selected by the applicant, and in this case, its detailed meaning will be described in the detailed description of the utility model. Therefore, the terms used in the specification should not be understood as simple names, but based on the meaning of the terms and the general description of the utility model.

[0029] Referring to Figs. 1-3 , the embodiment provides a disconnection mechanism, comprising,

[0030] The connecting component 1 includes an upper component 11, a middle component 12 adapted to be installed on the outside of the upper component 11, and a bottom component 13 adapted to be installed on the outside of the middle component 12.

[0031] Mounting component 2 includes a data acquisition component 21 adapted to be mounted on the outside of the upper component 11, a top cover component 22 adapted to be mounted on the outside of the upper component 11, and a protective component 23 adapted to be mounted on the outside of the top cover component 22.

[0032] The upper component 11 includes a first connecting rod 111 and a first shear thread 112 formed on the outside of the first connecting rod 111.

[0033] The middle component 12 includes a connecting block 121 fixedly connected to the outside of the first connecting rod 111, and an outer edge 122 formed on the outside of the connecting block 121.

[0034] The bottom component 13 includes a second connecting rod 131 fixedly connected to the outside of the connecting block 121, and a second shearing thread 132 formed on the outside of the second connecting rod 131.

[0035] The acquisition component 21 includes a first signal acquisition line terminal 211 and a second signal acquisition line terminal 212 that are adapted to be installed on the outside of the first connecting rod 111, and a nut 213 that is threaded to the outside of the first connecting rod 111;

[0036] The first signal acquisition line terminal 211 and the second signal acquisition line terminal 212 are disposed between the connecting block 121 and the nut 213.

[0037] The first connecting rod 111 is installed inside the battery via the first shearing thread 112.

[0038] After the first signal acquisition line terminal 211 and the second signal acquisition line terminal 212 are installed on the outside of the first connecting rod 111, the first signal acquisition line terminal 211 and the second signal acquisition line terminal 212 can be pressed between the nut 213 and the connecting block 121 by installing the nut 213, thereby realizing the installation of the first signal acquisition line terminal 211 and the second signal acquisition line terminal 212.

[0039] As one embodiment provided in this application, such as Figs. 1-3 The top cover assembly 22 includes a connecting wire terminal 221 adapted to be installed on the outside of the first connecting rod 111, and an insulating knob 222 threaded to the outside of the first connecting rod 111.

[0040] The connecting terminal 221 is located between the nut 213 and the insulating knob 222.

[0041] After tightening the nut 213, install the connecting terminal 221 on the outside of the first connecting rod 111, and then turn the insulating knob 222 to press the connecting terminal 221 between the insulating knob 222 and the nut 213, thereby completing the installation of the connecting terminal 221.

[0042] As one embodiment provided in this application, such as Figs. 1-3 The protective component 23 includes an insulating protective sleeve 231 fitted on the outside of the connecting block 121, and an opening 232 opened inside the insulating protective sleeve 231.

[0043] After the first signal acquisition terminal 211, the second signal acquisition terminal 212 and the connecting terminal 221 are installed, the insulating protective sleeve 231 is placed on the outside of the connecting block 121 and the insulating knob 222, and the connecting wires of the first signal acquisition terminal 211, the second signal acquisition terminal 212 and the connecting terminal 221 are taken out from the opening 232, so that the connecting wires can be connected to other components.

[0044] By cooperating with the connecting component 1 and the mounting component 2, when the battery connection needs to be disconnected, simply remove the insulating protective sleeve 231 and turn the insulating knob 222 to remove the connecting terminal 221. When wiring, simply install the connecting terminal 221 on the outside of the first connecting rod 111, and then install the insulating knob 222 and the insulating protective sleeve 231 in sequence. This process will not affect the normal installation of the first signal acquisition terminal 211 and the second signal acquisition terminal 212, thus simplifying the battery disconnection and connection steps. Furthermore, since the first signal acquisition terminal 211 and the second signal acquisition terminal 212 are not affected by the disconnection and connection of the connecting terminal 221, the risk of losing small parts can be reduced.

[0045] Reference Figs. 1-4 This embodiment provides a storage battery, including a disconnection mechanism, and further comprising:

[0046] The main body 3 includes a battery body 31 threadedly connected to the outside of the second connecting rod 131, an anode component 32 adapted to be installed inside the connecting component 1, and a cathode component 33.

[0047] The anode component 32 includes an anode connecting groove 321 disposed inside the battery body 31, and an anode tension thread 322 fixedly connected inside the anode connecting groove 321.

[0048] The cathode component 33 includes a cathode connection groove 331 disposed inside the battery body 31, and a cathode tension thread 332 fixedly connected inside the cathode connection groove 331.

[0049] After the connecting component 1 is installed in the anode connection groove 321 and cathode connection groove 331 of the multiple battery bodies 31 respectively, the multiple battery bodies 31 can be connected in series by the mounting component 2, so that the battery bodies 31 can provide a reliable DC power supply to the system.

[0050] Finally, it should be noted that the methods and devices described in detail above are merely embodiments, and those skilled in the art can modify these embodiments in different ways as long as they do not depart from the scope of this utility model.

Claims

1. A disassembly and assembly mechanism, characterized in that: include, The connecting component (1) includes an upper component (11), a middle component (12) adapted to be installed on the outside of the upper component (11), and a bottom component (13) adapted to be installed on the outside of the middle component (12). Mounting component (2), which includes a collection component (21) adapted to be mounted on the outside of the upper component (11), a top cover component (22) adapted to be mounted on the outside of the upper component (11), and a protective component (23) adapted to be mounted on the outside of the top cover component (22).

2. The disassembly and assembly mechanism according to claim 1, characterized in that: The upper component (11) includes a first connecting rod (111) and a first shear thread (112) formed on the outside of the first connecting rod (111).

3. The disassembly and assembly mechanism according to claim 2, characterized in that: The middle component (12) includes a connecting block (121) fixedly connected to the outside of the first connecting rod (111), and an outer edge (122) formed on the outside of the connecting block (121).

4. The disassembly and assembly mechanism according to claim 3, characterized in that: The bottom assembly (13) includes a second connecting rod (131) fixedly connected to the outside of the connecting block (121), and a second shear thread (132) formed on the outside of the second connecting rod (131).

5. The disassembly and assembly mechanism according to claim 4, characterized in that: The acquisition component (21) includes a first signal acquisition line terminal (211) and a second signal acquisition line terminal (212) adapted to be installed on the outside of the first connecting rod (111), and a nut (213) threadedly connected to the outside of the first connecting rod (111); The first signal acquisition line terminal (211) and the second signal acquisition line terminal (212) are disposed between the connecting block (121) and the nut (213).

6. The disassembly and assembly mechanism according to claim 5, characterized in that: The top cover assembly (22) includes a connecting wire terminal (221) adapted to be installed on the outside of the first connecting rod (111), and an insulating knob (222) threaded to the outside of the first connecting rod (111); The connecting terminal (221) is disposed between the nut (213) and the insulating knob (222).

7. The disassembly and assembly mechanism according to claim 5 or 6, characterized in that: The protective component (23) includes an insulating protective sleeve (231) fitted over the outside of the connecting block (121) and an opening (232) inside the insulating protective sleeve (231).

8. A storage battery, characterized in that: Including the disassembly and assembly mechanism as described in any one of claims 4 to 7, and further comprising, The main body (3) includes a battery body (31) threaded to the outside of the second connecting rod (131), an anode component (32) adapted to be installed inside the connecting component (1), and a cathode component (33).

9. The storage battery according to claim 8, characterized in that: The anode component (32) includes an anode connection groove (321) disposed inside the battery body (31) and an anode tension thread (322) fixedly connected inside the anode connection groove (321).

10. The storage battery according to claim 9, characterized in that: The cathode component (33) includes a cathode connection groove (331) disposed inside the battery body (31) and a cathode tension thread (332) fixedly connected inside the cathode connection groove (331).

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