CN214503842U

CN214503842U - Battery service tool

Info

Publication number: CN214503842U
Application number: CN202120561405.8U
Authority: CN
Inventors: 胡雄; 谷秋雨; 刘晨南; 刘争光
Original assignee: Dongguan Tafel New Energy Technology Co Ltd; Jiangsu Tafel New Energy Technology Co Ltd; Jiangsu Tafel Power System Co Ltd
Current assignee: Jiangsu Zenio New Energy Battery Technologies Co Ltd
Priority date: 2021-03-18
Filing date: 2021-03-18
Publication date: 2021-10-26
Anticipated expiration: 2031-03-18

Abstract

The utility model discloses a battery is as industry frock relates to battery technical field. The battery service tool includes a frame and at least one mounting bracket. The mounting rack is movably arranged on the rack along a first direction; the mounting frame is provided with at least one probe, and the probe can move along a second direction forming an included angle with the first direction relative to the mounting frame; the first end of probe is used for cooperating with the utmost point post of arbitrary one battery, and the second end of probe is used for cooperating with operation mechanism to carry out the operation. This operation frock for battery can be used to carry out the benefit electricity operation to battery, module and battery package one or more battery through the setting of at least one probe, can improve the efficiency of mending the electricity, guarantees the production efficiency and the quality of battery. Meanwhile, when the test device comprises a plurality of probes, any two probes can be used for testing the voltage insulation and resistance between two corresponding batteries, the defect that manual testing is needed is overcome, and the stability and accuracy of a test result are guaranteed.

Description

Battery service tool

Technical Field

The utility model relates to a battery technology field particularly, relates to a battery is as industry frock.

Background

With the popularization of new energy electric vehicles, new energy batteries, modules and battery packs are greatly developed, and the electricity supplementing operation of the batteries is also concerned. At present, the electricity supplementing mode of a plurality of batteries, modules or battery packs is to transport the whole battery, module or battery pack to an electricity supplementing cabinet, and the output electrode of the electricity supplementing cabinet is connected with the anode and the cathode of the module, so that the operation is very difficult and dangerous, and the production efficiency is influenced. Meanwhile, the repair electric installation of a plurality of batteries, modules or battery packs at present is not compatible with the batteries, modules or battery packs of various models. This causes the operation of replenishing electricity to the battery to be seriously hindered, which seriously affects the production efficiency and quality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a battery is as industry frock, it can mend the electricity to single battery, also can mend the electricity to single battery in whole module, the module, single battery in a plurality of batteries in the module, the battery package, a plurality of batteries in the battery package and the module in the battery package, can compatible battery, module or the battery package of each model improve the efficiency of mending the electricity effectively, guarantee the production efficiency and the quality of battery.

The embodiment of the utility model discloses a can realize like this:

in a first aspect, the present invention provides a battery service tool, including:

a frame;

the mounting rack is movably arranged on the rack along a first direction; the mounting frame is provided with at least one probe, and the probe can move along a second direction forming an included angle with the first direction relative to the mounting frame; the first end of probe is used for cooperating with the utmost point post of arbitrary one battery, and the second end of probe is used for cooperating with operation mechanism to carry out the operation.

In an alternative embodiment, the battery service tool comprises two mounting frames which are arranged at intervals along a first direction, and the two mounting frames can approach or depart from each other along the first direction;

all be equipped with at least one probe on every mounting bracket, and every probe homoenergetic relative mounting bracket along with the second direction motion.

In an alternative embodiment, each mounting frame is provided with one probe; the operation mechanism is an electricity supplementing mechanism or an insulation withstand voltage testing mechanism, and when the operation mechanism is the electricity supplementing mechanism, the electricity supplementing mechanism can supplement electricity for the battery at the corresponding position through any one probe; when the operating mechanism is the withstand voltage testing mechanism, the withstand voltage testing mechanism can test the withstand voltage value between the two batteries at the corresponding positions through the two probes.

In an alternative embodiment, the probe is slidably mounted to a mounting frame at a corresponding position by a mounting seat; the mount pad includes pedestal and retaining member, and the probe is installed on the pedestal, offers the spout that extends along the second direction on the mounting bracket, and the retaining member can pass the spout that corresponds the position and be connected with the pedestal that corresponds the position, and the retaining member can pass through the spout with the pedestal that corresponds the position and lock.

In optional embodiment, the retaining member includes locking post and first portion of pulling, the first end of locking post is connected with the pedestal that corresponds the position, the second end of locking post passes the spout that corresponds the position and is connected with first portion of pulling, first portion of pulling can drive the relative spout of locking post relatively and move along the second direction, can also adjust the distance of pedestal and first portion of pulling lower surface, so that the lower surface of first portion of pulling cooperates with the surface butt of the mounting bracket that corresponds the position, in order to lock the pedestal that corresponds the position.

In an optional embodiment, the probes each comprise a probe body, the probe body is provided with an internal thread and an external thread, the external thread is used for being matched with a pole of a battery in a corresponding position, and the internal thread is used for being matched with an operation mechanism.

In an optional implementation manner, the probes further include a second pulling portion, the second pulling portion is fixedly connected to the probe body and located at an end of the probe body, and the second pulling portion is used for driving the probe body to move so as to press the pole of the battery at the corresponding position.

In an optional embodiment, the battery service tool further includes a fixed plate and a movable plate disposed below the rack, the fixed plate and the movable plate are spaced apart from each other along a first direction, and the battery service tool further includes at least one driving mechanism, the driving mechanism is in transmission connection with the movable plate and is configured to drive the movable plate to move along the first direction, so that a gap formed between the movable plate and the fixed plate can be used for clamping a battery, a battery module or a battery pack located therebetween.

In an optional embodiment, the driving mechanism includes a first movable rod, a second movable rod, and a third movable rod, two ends of the second movable rod are respectively hinged to the first movable rod and the third movable rod, an end of the first movable rod is further hinged to the frame, the third movable rod extends along the first direction, and an end of the third movable rod is matched with the movable plate; the first movable rod can rotate around the rack under the action of external force to drive the second movable rod and the second movable rod to move, so that the third movable rod is driven to drive the movable plate to move back and forth along the first direction.

In an optional implementation mode, a matching seat is further arranged below the machine frame, the matching seat is provided with a matching hole, and the third movable rod penetrates through the matching hole to be matched with the movable plate; the third movable rod is also sleeved with a movable spring, and two ends of the movable spring respectively support against the matching seat and the movable plate.

The embodiment of the utility model provides an at least possess following advantage or beneficial effect:

an embodiment of the utility model provides a battery is as industry frock, and it includes frame and at least one mounting bracket. The mounting rack is movably arranged on the rack along a first direction; the mounting frame is provided with at least one probe, and the probe can move along a second direction forming an included angle with the first direction relative to the mounting frame; the first end of probe is used for cooperating with the utmost point post of arbitrary one battery, and the second end of probe is used for cooperating with operation mechanism to carry out the operation. The battery is used as an industrial tool and comprises at least one probe, the probe can be used for supplementing electricity to a single battery, can also be used for supplementing electricity to the whole module, the single battery in the module, a plurality of batteries in the module, the single battery in the battery pack, the plurality of batteries in the battery pack and the module in the battery pack, can be compatible with the batteries, the modules or the battery packs of various models, effectively improves the efficiency of supplementing electricity, and ensures the production efficiency and the quality of the battery. Meanwhile, when a plurality of probes are provided, any two probes can be used for testing the voltage insulation and withstand value between two corresponding batteries, so that the defect that the voltage insulation and withstand needs to be tested manually in the prior art is overcome, and the stable test of the voltage insulation and withstand between the batteries can be realized.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a first schematic structural diagram of an operation tool for a battery according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram ii of an operation tool for a battery according to an embodiment of the present invention;

fig. 3 is a schematic partial structural view of a battery operating tool according to an embodiment of the present invention;

fig. 4 is a schematic view of a partial structure of an operation tool for a battery according to an embodiment of the present invention.

Icon: 100-batteries are used as industrial tools; 101-a frame; 103-a mounting frame; 105-a probe; 109-a mounting seat; 111-seat body; 113-a locking member; 115-a locking post; 117-first wrenching portion; 119-a chute; 121-a probe body; 123-internal thread; 125-external threads; 127-a second wrenching part; 129-a drive mechanism; 131-a first movable bar; 133-a second movable bar; 135-a third movable bar; 137-mating seat; 139-mating holes; 141-a movable spring; 143-a slide rail; 145-grooves; 147-a slide; 149-fixing plate; 151-movable plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the related technology, the current electricity supplementing mode of a plurality of batteries, modules or battery packs is to transport the whole battery, module or battery pack to an electricity supplementing cabinet, and the output electrode of the electricity supplementing cabinet is connected with the anode and the cathode of the module, so that the operation is very difficult and dangerous, and the production efficiency is influenced. Meanwhile, the repair electric installation of a plurality of batteries, modules or battery packs at present is not compatible with the batteries, modules or battery packs of various models. This causes the operation of replenishing electricity to the battery to be seriously hindered, which seriously affects the production efficiency and quality.

In view of this, the embodiment provides a battery service tool, which can replenish electricity for a single battery, and also replenish electricity for the entire module, a single battery in the module, a plurality of batteries in the module, a single battery in the battery pack, a plurality of batteries in the battery pack, and a module in the battery pack, and is compatible with batteries, modules, or battery packs of various types, thereby effectively improving the efficiency of replenishing electricity and ensuring the production efficiency and quality of batteries. Meanwhile, the device can also be suitable for performing the voltage insulation and withstand test between two batteries under certain conditions so as to overcome the defect that manual test is needed in the prior art. The working principle and structure of the battery used as a tool will be described in detail below.

Fig. 1 is a first schematic structural diagram of a battery service tool 100 according to the present embodiment; fig. 2 is a schematic structural diagram of a battery service tool 100 according to the present embodiment. Referring to fig. 1 and 2, the present embodiment provides a battery service tool 100, which includes a frame 101 and at least one mounting frame 103.

In detail, the frame 101 is provided in a plate-shaped structure, and two slide rails 143 are provided at both ends of the frame 101 in the width direction. Both slide rails 143 extend in a first direction (i.e., ab direction in fig. 1). The mounting frame 103 is movably disposed on the frame 101 along a first direction, and two ends of the mounting frame 103 are respectively slidably engaged with the two slide rails 143. That is, through the cooperation of the two slide rails 143 and the two ends of the mounting bracket 103, the mounting bracket 103 can move in the first direction, so that the position of the mounting bracket 103 can be adjusted according to the position of the battery, and the operation can be conveniently performed.

Each sliding rail 143 is provided with a groove 145 extending along a first direction, two ends of the mounting frame 103 are slidably matched with the grooves 145 of the sliding rails 143 through a sliding piece 147, the sliding piece 147 is provided with a sliding column which can extend into the groove 145, and the mounting frame 103 can be driven to move back and forth along the first direction when the sliding column moves along the extending direction of the grooves 145.

In more detail, in the present embodiment, at least one probe 105 is installed on the mounting frame 103. And the probe 105 can move relative to the mounting frame 103 along a second direction (i.e. the cd direction in fig. 1, and also another direction perpendicular to the first direction) forming an angle with the first direction. The first end of the probe 105 is used for being matched with a pole of any battery, and the second end of the probe 105 is used for being matched with an operation mechanism to perform operation.

In the present embodiment, the operation mechanism is a power supply mechanism or a dielectric breakdown voltage test mechanism. No matter the number of the probes 105 is one or more, one probe 105 can be matched with one battery, so that when the operation mechanism is an electricity supplementing mechanism, the operation mechanism can supplement electricity for a single battery, and can also supplement electricity for the whole module, the single battery in the module, the plurality of batteries in the module, the single battery in the battery pack, the plurality of batteries in the battery pack and the module in the battery pack; and because the position of the probe 105 can move along the first direction and the second direction, the device can be compatible with batteries, modules or battery packs of various types, the power supplementing efficiency is effectively improved, and the production efficiency and the quality of the batteries are ensured. Meanwhile, when the number of the probes 105 is multiple, any two probes 105 can also be used for testing the voltage insulation and withstand value between two corresponding batteries, so that the defect that the voltage insulation and withstand needs to be tested manually in the prior art is overcome, and the stable test of the voltage insulation and withstand between the batteries can be realized.

That is, through the arrangement of the battery service tool 100, the power supply operation can be performed on the battery, the battery module or the battery pack, and the connectivity between any two batteries in the battery module or the battery pack can be tested to obtain the voltage withstand value, so that the battery service tool 100 has higher practicability and can save more cost. Meanwhile, because the power supplementing operation and the testing operation can be carried out, the carrying process of the battery or the module can be effectively reduced, the production operation is simplified, and the production efficiency and the quality are further ensured.

It should be further noted that, in this embodiment, the mounting frame 103 and the rack 101 may be movably connected by rolling or inserting, so as to ensure that it can drive the probe 105 to move stably in the first direction. In addition, the first direction and the second direction may also be other directions forming an included angle, which are not necessarily completely perpendicular, and this embodiment is not limited as well.

Referring to fig. 1 and fig. 2 again, in the present embodiment, the battery service tool 100 specifically includes two mounting frames 103, and the two mounting frames 103 can approach or depart from each other along the first direction. Through setting up two mounting brackets 103 in frame 101 through equal slide rail 143 with sliding for can place battery package or battery module between the clearance that mounting bracket 103 and mounting bracket 103 formed, then through adjusting two mounting bracket 103 mutual positions, can make the two satisfy the test or the benefit electric demand of not unidimensional battery, battery module or battery package. Of course, in other embodiments, the mounting frame 103 may be configured to slide or roll with the rack 101, so as to ensure normal operation of power supply or test operation, and this embodiment is not limited.

In detail, in the present embodiment, at least one probe 105 is disposed on each mounting frame 103, and the probe 105 is capable of moving in a second direction relative to the mounting frame 103. That is, the mounting frame 103 is also provided with a probe 105 moving along the second direction, and a first end of the probe 105 is used for being matched with a pole of any battery, and a second end of the probe 105 is used for being matched with an operation mechanism to perform operation. Through setting up like this, make battery module or battery package can set up in coming between the installation frame 103, and two batteries that battery module or battery package are located both sides can mend the electricity operation through two probes 105 simultaneously, also can test the withstand voltage value of insulating between the battery of arbitrary two positions through the probe 105 of both sides simultaneously, thereby can not only improve the convenience and the high efficiency of mending the electricity operation, can also improve test operation's reliability, stability and convenience, make this battery more accord with cost and circulation requirement as industry frock 100.

In more detail, in the present embodiment, each mounting frame 103 is provided with one probe 105, and the second mounting frame is provided with one probe 105. Through the arrangement of the two probes 105, when the operation mechanism is a power supplementing mechanism, the power supplementing mechanism can supplement power for the battery at the corresponding position through any one probe 105; meanwhile, when the operating mechanism is the voltage withstand test mechanism, the voltage withstand test mechanism can test the voltage withstand value between two batteries at corresponding positions through the two probes 105, so that the test efficiency and the power compensation efficiency are effectively ensured. Of course, in other embodiments, the number of the probes 105 on each mounting frame 103 may also be adjusted according to requirements, for example, the number of the probes 105 on each mounting frame 103 may be set to be two, three, four, or even more, and this embodiment is not limited.

Fig. 3 is a schematic partial structural view of a battery service tool 100 according to the present embodiment; fig. 4 is a schematic view of a partial structure of the battery service tool 100 according to the present embodiment. Referring to fig. 1 to 4, in the present embodiment, the probes 105 are slidably mounted on the mounting frames 103 at corresponding positions through the mounting seats 109, respectively. The mount pad 109 approximately is "L" column structure, and the mount pad 109 includes pedestal 111 and retaining member 113, probe 105 is installed on pedestal 111, set up the spout 119 that extends along the second direction on every mounting bracket 103, retaining member 113 can pass the spout 119 that corresponds the position and be connected with the pedestal 111 that corresponds the position, also can drive pedestal 111 and move along the second direction, and retaining member 113 can also lock the pedestal 111 that corresponds the position through spout 119, so that probe 105's position relatively fixed when carrying out the benefit electricity operation or test operation, and then guarantee the quality and the efficiency of operation.

In detail, the locker 113 includes a locking post 115 and a first pulling part 117. The locking post 115 may be a threaded post, and a first end of the locking post 115 is connected to the seat 111 at a corresponding position, which may be a threaded connection. The second end of the locking column 115 passes through the sliding slot 119 at the corresponding position to be connected with the first pulling portion 117, the first pulling portion 117 can relatively drive the locking column 115 to move along the second direction relative to the sliding slot 119, and the distance between the lower surface of the seat body 111 and the lower surface of the first pulling portion 117 can also be adjusted, so that the lower surface of the first pulling portion 117 is in butt fit with the surface of the mounting frame 103 at the corresponding position, and the seat body 111 at the corresponding position is locked. That is, through such an arrangement, when the position of the probe 105 needs to be adjusted according to the position of the battery to be operated, the first pulling portion 117 is loosened to make the lower surface of the first pulling portion away from the upper surface of the mounting frame 103, and then the first pulling portion 117 drives the probe 105 to move to a proper position and then is screwed.

In the present embodiment, the first pulling portion 117 is substantially in the shape of two arcs of two ears, and the shape of the first pulling portion can be more convenient for the user to hold, so that the position of the probe 105 in the second direction can be adjusted, and the working efficiency and quality can be ensured. Of course, in other embodiments, the first pulling portion 117 may also be configured to have a hook-shaped or ring-shaped structure, which is not limited in this embodiment, and can ensure that the user can normally hold the first pulling portion.

Referring to fig. 3 again, in the present embodiment, the probes 105 each include a probe body 121 extending in the up-down direction, the probe body 121 has an internal thread 123 and an external thread 125, the external thread 125 is used for matching with a pole of a battery at a corresponding position, and the internal thread 123 is used for matching with an operating mechanism. That is, when the power compensation operation is required, the external thread 125 of the probe 105 may be pressed against the pole of the battery, and then the power compensation mechanism may be engaged with the internal thread 123, so that the power compensation operation may be performed on the battery at the corresponding position. Similarly, when the voltage insulation and withstand test is required, the external threads 125 of any two probes 105 can be respectively matched with the poles at corresponding positions, and then the voltage insulation and withstand test mechanism is matched with the internal threads 123 of the probes 105, so that the voltage insulation and withstand value between two batteries at corresponding positions can be tested, and a result of whether the two batteries are communicated or not can be obtained.

Optionally, in this embodiment, the probes 105 further include second pulling portions 127, and the second pulling portions 127 and the first pulling portions 117 are similar in structure and both have a double-lug arc-shaped structure. Meanwhile, the second pulling portion 127 is fixedly connected to the probe body 121 and located at an end of the probe body 121 for driving the probe body 121 to move in an up-and-down direction to compress the electrode posts of the battery at the corresponding positions, thereby ensuring reliable performance of power supplement operation and test operation. Similarly, the second pulling portion 127 may be configured as a hook or a ring structure in other embodiments, so as to ensure that the user can normally hold the second pulling portion, which is not limited in this embodiment.

Referring to fig. 2 again, in order to ensure normal operation of the power supplementing operation and the testing operation, in the present embodiment, the battery service tool 100 further includes a fixed plate 149 and a movable plate 151 disposed below the frame 101, and the fixed plate 149 and the movable plate 151 are disposed at an interval along the first direction. Meanwhile, the battery service tool 100 further includes at least one driving mechanism 129 disposed on the frame 101, and the driving mechanism 129 is in transmission connection with the movable plate 151 for driving the movable plate 151 to move along the first direction. By providing the driving mechanism 129, the distance between the movable plate 151 and the fixed plate 149 can be adjusted according to the size of the battery module or the battery pack, and thus, the battery module or the battery pack can be applied to various sizes and types. That is, by such an arrangement, the entire battery service tool 100 can be stably held on batteries, battery modules, or battery packs of various sizes through the gap formed between the movable plate 151 and the fixed plate 149, thereby ensuring that a positioning function can be provided for power supplement work and test work, and reliability and stability of the power supplement work and the test work can be ensured. In addition, since the battery service tool 100 is clamped outside the shell of the battery, the battery module or the battery pack, the power supplementing operation and the testing operation can be performed, the semicircular process of the battery can be reduced, the production and operation can be further simplified, and the production efficiency and the quality can be ensured.

In detail, in the present embodiment, the number of the driving mechanisms 129 is two, and the two driving mechanisms 129 are spaced apart along the second direction to act on two ends of the movable plate 151 respectively to drive the movable plate 151 to move back and forth in the first direction together. Of course, in other embodiments, the number of the driving mechanisms 129 may also be selected to be multiple, for example, three, four or more, and the embodiment is not limited.

In more detail, each of the driving mechanisms 129 includes a first movable bar 131, a second movable bar 133, and a third movable bar 135. The two ends of the second movable rod 133 are hinged to the first movable rod 131 and the third movable rod 135, the end of the first movable rod 131 is further hinged to the frame 101, the third movable rod 135 extends along the first direction, and the end of the third movable rod 135 is matched with the movable plate 151. The first movable rod 131 can rotate around the frame 101 under the action of an external force to drive the second movable rod 133 and the second movable rod 133 to move, so as to drive the third movable rod 135 to drive the movable plate 151 to move back and forth along the first direction. That is, when power supplement or test operation is required, an external force is applied to the end of the first movable rod 131 to pull or press the first movable rod 131, so that the first movable rod 131 drives the second movable rod 133 to move back and forth, and further drives the third movable rod 135 to move back and forth along the first direction, and further drives the movable plate 151 to move back and forth along the first direction, so as to position a battery, a battery module or a battery pack, so that a gap between the movable plate 151 and the fixed plate 149 meets operation requirements, and then the position of the probe 105 is adjusted to facilitate power supplement or test operation. Of course, in other embodiments, the movable plate 151 may be linearly driven along the first direction by the linear driving mechanism 129 such as an air cylinder, which is not limited in this embodiment.

Alternatively, in this embodiment, a mating seat 137 is further disposed below the frame 101, the mating seat 137 has a mating hole 139, and the third movable rod 135 passes through the mating hole 139 to mate with the movable plate 151. The third movable rod 135 can be supported and the third movable rod 135 can be restricted from moving back and forth only along the first direction by the arrangement of the matching hole 139, so that the movable plate 151 can be close to or far away from the fixed plate 149 along the first direction, and the reliable performance of power supplement operation or test operation can be ensured. Meanwhile, the third movable rod 135 is further sleeved with a movable spring 141, and two ends of the movable spring 141 respectively abut against the matching seat 137 and the movable plate 151. Through the setting of activity spring 141, can produce the pretightning force in order to use whole battery as industry frock 100 centre gripping on battery, battery module or battery package to can further guarantee to mend the orderly the going on of electricity or test operation.

The working principle and the beneficial effects of the battery service tool 100 provided by the embodiment of the present invention are described in detail below:

when the battery service tool 100 is used for performing power supplementing operation on a battery, a battery module or a battery pack with one or more batteries, the movable plate 151 is driven by the driving mechanism 129 to move to a proper position, so that the gap between the movable plate 151 and the fixed plate 149 is matched with the size of the battery, the battery module or the battery pack which needs to be operated at present, and the whole battery service tool 100 is clamped on the battery, the battery module or the battery pack; then, the probe 105 is driven to move to a proper position along the first direction through the mounting frame 103, the probe 105 is driven to move to a proper position along the second direction through the mounting seat 109 according to the position of the battery, and then the probe 105 is driven to move up and down until the external thread 125 of the probe 105 is matched with the pole of the battery at the corresponding position; finally, the electricity supplementing mechanism is matched with the internal thread 123 above the probe 105, and then electricity supplementing operation can be carried out on the battery at the corresponding position.

When the battery is used as the industrial tool 100 to perform connectivity test between any two batteries in a battery module or a battery pack, namely, insulation and voltage resistance test, the battery industrial tool 100 can be clamped on the battery, the battery module or the battery pack, then the mounting frame 103 is driven to drive the probe 105 to move to a proper position along the first direction, the two probes 105 are driven to move to a proper position along the second direction through the mounting seat 109 according to the position of the battery, and then the probe 105 is driven to move along the up-down direction until the external thread 125 of the probe 105 is matched with the pole of the battery at the corresponding position; finally, the dielectric strength test mechanism is matched with the internal threads 123 of the probe 105 to test the dielectric strength value between the two batteries at the corresponding positions.

In the above process, the battery service tool 100 includes at least one probe 105, which can be used not only to replenish electricity for a single battery, but also to replenish electricity for the whole module, a single battery in the module, a plurality of batteries in the module, a single battery in the battery pack, a plurality of batteries in the battery pack, and a module in the battery pack, and is compatible with batteries, modules, or battery packs of various types, thereby effectively improving the efficiency of replenishing electricity and ensuring the production efficiency and quality of batteries. Meanwhile, when a plurality of probes 105 are provided, any two probes 105 can also be used for testing the voltage insulation and withstand value between two corresponding batteries, so that the defect that the voltage insulation and withstand needs to be tested manually in the prior art is overcome, and the stable test of the voltage insulation and withstand between the batteries can be realized.

To sum up, the embodiment of the utility model provides an operation frock 100 for battery can not nearly carry out the benefit electricity operation, can also carry out withstand voltage's test operation, can reduce the handling of battery module or battery package, simplifies the production operation, improves production efficiency and production quality, has comparatively extensive use value.

The above embodiments are only specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A battery is used as industry frock, its characterized in that includes:

a frame;

at least one mounting bracket movably arranged on the frame along a first direction; the mounting frame is provided with at least one probe, and the probe can move along a second direction which forms an included angle with the first direction relative to the mounting frame; the first end of probe is used for cooperating with the utmost point post of arbitrary one battery, the second end of probe is used for cooperating with operation mechanism to carry out the operation.

2. The battery of claim 1, wherein:

the battery service tool comprises two mounting frames which are arranged at intervals along the first direction, and the two mounting frames can be close to or far away from each other along the first direction;

every all be equipped with at least one on the mounting bracket the probe, and every the probe homoenergetic is relative the mounting bracket along with the second direction motion.

3. The battery service tool of claim 2, wherein:

each mounting rack is provided with one probe; the operation mechanism is an electricity supplementing mechanism or an insulation withstand voltage testing mechanism, and when the operation mechanism is the electricity supplementing mechanism, the electricity supplementing mechanism can supplement electricity for the battery at the corresponding position through any one probe; when the operating mechanism is an insulation and voltage resistance testing mechanism, the insulation and voltage resistance testing mechanism can test the insulation and voltage resistance value between the two batteries at the corresponding positions through the two probes.

4. The battery service tool of claim 2, wherein:

the probe is slidably mounted on the mounting frame at a corresponding position through a mounting seat; the mount pad includes pedestal and retaining member, the probe install in on the pedestal, seted up on the mounting bracket along the spout that the second direction extends, the retaining member can pass corresponding position the spout with correspond the position the pedestal is connected, the retaining member can pass through the pedestal that corresponds the position the spout is locked.

5. The battery service tool of claim 4, wherein:

the retaining member includes locking post and the first portion of pulling, the first end of locking post is connected with the pedestal that corresponds the position, the second end of locking post passes corresponding position the spout is connected with the first portion of pulling, the first portion of pulling can drive relatively the locking post is relative the spout is followed the second direction motion can also be adjusted the pedestal with the distance of the first portion of pulling lower surface, so that the lower surface of the first portion of pulling with correspond the position the surface butt cooperation of mounting bracket, with will correspond the position the pedestal locking.

6. The battery service tool of claim 2, wherein:

the probe all includes the probe main part, the probe main part has internal thread and external screw thread, just the external screw thread be used for with the corresponding position the utmost point post cooperation of battery, the internal thread be used for with the cooperation of operating device.

7. The operation frock for battery according to claim 6, characterized in that:

the probe also comprises a second pulling part, the second pulling part is fixedly connected with the probe body and is positioned at the end part of the probe body and used for driving the probe body to move so as to press the pole of the battery at the corresponding position.

8. The use of a battery as a tooling according to any one of claims 1 to 7, wherein:

the battery is used as industry frock still including set up in fixed plate and fly leaf of frame below, the fixed plate with the fly leaf is followed first direction interval sets up, just the battery is used as industry frock still includes at least one actuating mechanism, actuating mechanism with the fly leaf transmission is connected, is used for the drive the fly leaf is followed first direction motion, so that the fly leaf with the clearance that forms between the two of fixed plate can be used for pressing from both sides the tight battery, battery module or battery package that is located between the two.

9. The operation frock for battery according to claim 8, characterized in that:

the driving mechanism comprises a first movable rod, a second movable rod and a third movable rod, two ends of the second movable rod are respectively hinged with the first movable rod and the third movable rod, the end part of the first movable rod is hinged with the rack, the third movable rod extends along the first direction, and the end part of the third movable rod is matched with the movable plate; the first movable rod can rotate around the rack under the action of external force to drive the second movable rod and the second movable rod to move, so that the third movable rod is driven to drive the movable plate to move back and forth along the first direction.

10. The operation frock for battery according to claim 9, characterized in that:

a matching seat is further arranged below the rack, the matching seat is provided with a matching hole, and the third movable rod penetrates through the matching hole to be matched with the movable plate; and the third movable rod is also sleeved with a movable spring, and two ends of the movable spring are respectively abutted against the matching seat and the movable plate.