A blade cylinder battery integrated test rack

Abstract

The utility model discloses a kind of blade cylindrical battery integrated test frame, it is related to battery test equipment technical field, including layer plate group, positive sampling probe module group, negative sampling probe module group, battery tray and layer plate fixing frame;Layer plate group is fixed on layer plate fixing frame, and layer plate group includes layer plate bottom plate, and link is fixedly arranged on layer plate bottom plate, and positive sampling probe module group and negative sampling probe module group are respectively arranged at the both ends of layer plate group, and slidingly connected on link, and probe group is installed on positive sampling probe module group and negative sampling probe module group, and the probe on two probe groups is oppositely arranged and one-to-one correspondence;Battery tray is installed on layer plate bottom plate, and a plurality of tray baffle groups are provided on battery tray, and tray baffle group includes two tray baffles capable of relatively approaching or moving away, and the probe between two tray baffles is used for placing blade battery or cylindrical battery.The utility model can be compatible with the detection test of blade battery and cylindrical battery.

Description

TECHNICAL FIELD

[0001] The utility model relates to battery testing equipment technical field especially relates to a kind of blade cylindrical battery integrated test rack. BACKGROUND

[0002] Battery is widely used in various trades as a kind of energy storage device.Battery test rack is the key equipment to guarantee the performance and safety of battery.Battery test rack is designed for different forms of battery (blade battery, cylindrical battery), and the electrical performance, structural stability and safety threshold of battery are comprehensively evaluated by simulating various use scenarios and extreme conditions, which provides data support for the optimization and application selection of battery. However, the existing battery test rack is only suitable for the test of single model (form) battery, and cannot be used for the detection and test of blade battery and cylindrical battery at the same time. SUMMARY

[0003] The utility model aims at providing a kind of blade cylindrical battery integrated test rack to solve the problems existing in the prior art, and the detection and test of blade battery and cylindrical battery can be compatible.

[0004] To achieve the above object, the utility model provides the following scheme:

[0005] The utility model provides a kind of blade cylindrical battery integrated test rack, including layer plate group, positive sampling probe module, negative sampling probe module, battery tray and layer plate fixing frame;

[0006] The layer plate group is fixed on the layer plate fixing frame, the layer plate group includes layer plate bottom plate, a connecting rod is fixed on the layer plate bottom plate, the positive sampling probe module and the negative sampling probe module are respectively arranged at the two ends of the layer plate group and are slidingly connected on the connecting rod, probe groups are installed on the positive sampling probe module and the negative sampling probe module, the probes on the two probe groups are oppositely arranged and one-to-one corresponding, a locking mechanism is arranged on the positive sampling probe module for locking the positive sampling probe module on the connecting rod, a driving mechanism is installed on the negative sampling probe module for driving the negative sampling probe module to slide along the connecting rod to approach or away from the positive sampling probe module;

[0007] The battery tray is installed on the layer plate bottom plate, a plurality of tray baffle groups are arranged on the battery tray, each tray baffle group is located between two probe groups and corresponds to the probe on the probe group one by one, the tray baffle group includes two tray baffles that can approach or away from each other, and the blade battery or cylindrical battery is placed between the two tray baffles.

[0008] In an embodiment, the positive electrode sampling probe module and the negative electrode sampling probe module each include a base plate, and the probe groups are fixed on the base plate by bolts at both ends.

[0009] In an embodiment, vertical oblong holes are provided at both ends of the base plate, and the bolts at both ends of the probe groups pass through the oblong holes and are connected with nuts.

[0010] In an embodiment, pointer pieces are fixedly installed at both ends of the base plate of the positive electrode sampling probe module, two scales are fixedly provided on the base plate, the scales are parallel to the connecting rods, and the two scales are located below the two pointer pieces, respectively.

[0011] In an embodiment, shaft supports are fixedly provided at both ends of the base plate of the positive electrode sampling probe module, an open-end support lug is provided on the shaft support, the connecting rod passes through the support lug, the locking mechanism includes a locking bolt, the open end of the support lug is connected by the locking bolt, and the locking bolt is used for locking the connecting rod on the support lug.

[0012] In an embodiment, the driving mechanism is a push-pull type quick clamp, the push-pull type quick clamp is installed on the connecting rod and connected with the negative electrode sampling probe module, and the negative electrode sampling probe module is driven to slide along the connecting rod by manually operating the push-pull type quick clamp.

[0013] In an embodiment, the battery tray includes a first base plate and a second base plate connected in a sliding manner, one of the tray baffle groups is fixed on the first base plate, and the other is fixed on the second base plate.

[0014] In an embodiment, the first base plate and the second base plate are each provided with a spacing adjustment oblong hole at both ends, a base plate locking bolt is arranged in the spacing adjustment oblong hole, and the base plate locking bolt is used for threaded connection on the base plate.

[0015] In an embodiment, a plurality of the layer plate groups are fixedly provided on the layer plate fixing frame, a brake trolley is installed at one end of the bottom of the layer plate fixing frame, and a directional trolley is installed at the other end.

[0016] In an embodiment, a V-shaped groove is formed between the upper ends of the two tray baffles of the tray baffle group, and is used for placing a cylindrical battery, and a rectangular groove is formed between the two tray baffles below the V-shaped groove, and is used for placing a blade battery.

[0017] The utility model discloses relative to prior art has obtained following technical effect:

[0018] The utility model provides a blade cylinder battery integrated test frame, the two tray baffle between tray baffle group's on the battery tray is used for placing blade battery or cylinder battery, the positive sampling probe module and negative sampling probe module slide connection are in the connecting rod, according to the spacing between positive sampling probe module and negative sampling probe module can be adjusted according to the battery height, after adjusting in place, through locking mechanism locks the positive sampling probe module on the connecting rod, then through the drive mechanism drive negative sampling probe module and slide along the connecting rod close to the positive sampling probe module, to realize the contact point of probe and the close contact of battery tab, the wiring end of probe is used to connect arbitrary host computer to carry out charging and discharging, gather data, realize the detection test of battery, can be compatible with the detection test of blade battery and cylinder battery. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will briefly introduce the drawing needed to be used in the embodiment, obviously, the drawing in the following description only some embodiments of the utility model, for ordinary skilled person in the art, under the premise of not paying creative labor, other drawings can also be obtained according to these drawings.

[0020] Figure 1 It is the structure schematic drawing of the blade cylinder battery integrated test frame in the embodiment of the utility model;

[0021] Figure 2 It is the structure schematic drawing of the layer plate group in the embodiment of the utility model;

[0022] Figure 3 It is the structure schematic drawing of the positive sampling probe module in the embodiment of the utility model;

[0023] Figure 4 It is the structure schematic drawing of the negative sampling probe module in the embodiment of the utility model;

[0024] Figure 5 It is the structure schematic drawing of the battery tray in the embodiment of the utility model;

[0025] Figure 6 It is the structure schematic drawing of the layer plate fixed frame in the embodiment of the utility model;

[0026] Figure 7 It is the structure schematic drawing of the probe in the embodiment of the utility model.

[0027] In the figure: 1 - layer plate group, 2 - positive sampling probe module, 3 - negative sampling probe module, 4 - battery tray, 5 - layer plate fixing frame, 6 - layer plate bottom plate, 7 - connecting rod, 8 - probe group, 9 - probe, 10 - tray baffle group, 11 - tray baffle, 12 - bottom plate, 13 - bolt, 14 - long round hole, 15 - pointer piece, 16 - scale, 17 - shaft support, 18 - support ear, 19 - locking bolt, 20 - first bottom plate, 21 - second bottom plate, 22 - spacing adjustment long round hole, 23 - bottom plate locking bolt, 24 - brake castor, 25 - directional castor, 26 - V-shaped groove, 27 - rectangular groove, 28 - mounting seat, 29 - push-pull type quick clamp. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0029] The utility model discloses a kind of blade cylindrical battery integrated test frame, to solve the problems existing in prior art, the detection test of compatible blade battery and cylindrical battery.

[0030] In order to make the above-mentioned purposes, features and advantages of the utility model more apparent and easy to understand, the utility model will be further described in detail below with reference to the drawings and specific embodiments.

[0031] As Figures 1-7 Indicated, the present embodiment provides a kind of blade cylindrical battery integrated test frame, including layer plate group 1, positive sampling probe module 2, negative sampling probe module 3, battery tray 4 and layer plate fixing frame 5;

[0032] Layer plate group 1 is fixed on layer plate fixing frame 5, and layer plate group 1 includes layer plate bottom plate 6, and connecting rod 7 is fixedly arranged on layer plate bottom plate 6, and positive sampling probe module 2 and negative sampling probe module 3 are respectively arranged at the two ends of layer plate group 1 and are slidably connected on connecting rod 7, and probe group 8 is installed on positive sampling probe module 2 and negative sampling probe module 3, and the probe 9 on the two probe groups 8 is oppositely arranged and one-to-one correspondence, and locking mechanism is arranged on positive sampling probe module 2, for locking positive sampling probe module 2 on connecting rod 7, and driving mechanism is installed on negative sampling probe module 3, for driving negative sampling probe module 3 to slide along connecting rod 7 and approach or away from positive sampling probe module 2;

[0033] The battery tray 4 is installed on the layer bottom plate 6, and a plurality of tray baffle groups 10 are arranged on the battery tray 4, each tray baffle group 10 is located between two probe groups 8 and corresponds to the probe 9 on the probe group 8 one by one, the tray baffle group 10 includes two tray baffles 11 which can be relatively close or far away, and the two tray baffles 11 are used for placing the blade battery or the cylindrical battery.

[0034] In use, the blade battery or the cylindrical battery is placed between the two tray baffles 11 of the tray baffle group 10 on the battery tray 4, the distance between the positive sampling probe module 2 and the negative sampling probe module 3 is adjusted according to the height of the battery, after adjustment, the positive sampling probe module 2 is locked on the connecting rod 7 through the locking mechanism, and then the negative sampling probe module 3 is driven to slide along the connecting rod 7 to close to the positive sampling probe module 2 through the driving mechanism, so that the contact point of the probe 9 is in close contact with the battery tab, the wiring end of the probe 9 is used for connecting any host to charge and discharge, collect data, realize detection and test of the battery, and the detection and test of the blade battery and the cylindrical battery can be compatible.

[0035] In the embodiment, the positive sampling probe module 2 and the negative sampling probe module 3 each include a bottom plate 12, and the two ends of the probe group 8 are fixed on the bottom plate 12 through bolts 13. The two ends of the bottom plate 12 are respectively provided with vertical long circular holes 14, and the bolts 13 at the two ends of the probe group 8 pass through the long circular holes 14 and are connected with nuts. The height of the probe group 8 can be adjusted by moving the bolts 13 up and down, and after the height is adjusted, the bolts 13 are tightened to fix the probe group 8 on the bottom plate 12. The probe group 8 includes a mounting seat 28 and a probe 9, the probe 9 is fixed on the mounting seat 28 through a screw, and the two ends of the mounting seat 28 are connected with the bottom plate 12 through the bolts 13.

[0036] In the embodiment, the two ends of the bottom plate 12 of the positive sampling probe module 2 are fixedly provided with pointer pieces 15, and two scales 16 are fixedly arranged on the layer bottom plate 6, the scale 16 is parallel to the connecting rod 7, and the two scales 16 are located below the two pointer pieces 15 respectively. Through the action of the scale 16 and the pointer piece 15, the adjustment position of the positive sampling probe module 2 is conveniently identified.

[0037] In the embodiment, the two ends of the bottom plate 12 of the positive sampling probe module 2 are fixedly provided with shaft supports 17, the shaft supports 17 are provided with open-end lugs 18, the connecting rod 7 passes through the lugs 18, the locking mechanism includes locking bolts 19, the open end of the lug 18 is connected through the locking bolt 19, and the locking bolt 19 is used for locking the connecting rod 7 on the lug 18. When it is necessary to adjust the position of the positive sampling probe module 2, the locking bolt 19 is loosened, the position of the positive sampling probe module 2 is adjusted, after adjustment, the locking bolt 19 is tightened to lock the connecting rod 7 and the lug 18.

[0038] In the embodiment, the driving mechanism is a push-pull type quick clamp 29, which is installed on the connecting rod 7 and connected with the negative sampling probe module 3. The push-pull type quick clamp 29 is manually operated to drive the negative sampling probe module 3 to slide along the connecting rod 7. The push-pull type quick clamp 29 has a conventional structure, which will not be described here. The wrench of the push-pull type quick clamp 29 is manually operated to push or pull the negative sampling probe module 3, so that the negative sampling probe module 3 slides along the connecting rod 7. The structure is simple and the operation is convenient.

[0039] In the embodiment, the battery tray 4 includes a first bottom plate 20 and a second bottom plate 21 connected in a sliding manner. One tray baffle 11 in the tray baffle group 10 is fixed on the first bottom plate 20, and the other tray baffle 11 is fixed on the second bottom plate 21. The first bottom plate 20 and the second bottom plate 21 are both provided with spacing adjustment long round holes 22 at both ends. The spacing adjustment long round holes 22 are provided with bottom plate locking bolts 23. The bottom plate locking bolts 23 are used for threaded connection on the layer plate bottom plate 6. The spacing between the tray baffles 11 can be adjusted by relatively sliding the first bottom plate 20 and the second bottom plate 21, so as to adapt to the loading of batteries of different sizes. After adjustment, the first bottom plate 20 and the second bottom plate 21 are locked and fixed on the layer plate bottom plate 6 by the bottom plate locking bolts 23.

[0040] In the embodiment, the layer plate fixing frame 5 is fixed with multiple layer plate groups 1, and multiple batteries can be tested and detected. The bottom end of the layer plate fixing frame 5 is provided with a brake caster 24, and the other end is provided with a directional caster 25, so as to facilitate the movement of the layer plate fixing frame 5 and lock after moving in place.

[0041] In the embodiment, the V-shaped groove 26 is formed between the upper ends of the two tray baffles 11 of the tray baffle group 10, which is used for placing cylindrical batteries. The rectangular groove 27 is formed between the two tray baffles 11 below the V-shaped groove 26, which is used for placing blade batteries, so as to improve the stability of battery loading.

[0042] In the embodiment, the principle and implementation mode of the utility model are described by applying specific examples. The above embodiment is only used to help understand the method and core idea of the utility model. Meanwhile, for general technical personnel in the field, according to the idea of the utility model, the specific implementation mode and application range will be changed. In conclusion, the content of the specification should not be understood as a limitation of the utility model.

Claims

1. A blade-cylindrical battery integrated test fixture, characterized in that: It includes a shelf assembly, a positive electrode sampling probe module, a negative electrode sampling probe module, a battery tray, and a shelf fixing bracket; The shelf assembly is fixed to the shelf fixing frame. The shelf assembly includes a shelf base plate, and a connecting rod is fixedly provided on the shelf base plate. The positive electrode sampling probe module and the negative electrode sampling probe module are respectively disposed at both ends of the shelf assembly and slidably connected to the connecting rod. Each of the positive electrode sampling probe module and the negative electrode sampling probe module is equipped with a probe group. The probes on the two probe groups are arranged opposite to each other and correspond one-to-one. The positive electrode sampling probe module is provided with a locking mechanism for locking the positive electrode sampling probe module to the connecting rod. The negative electrode sampling probe module is equipped with a driving mechanism for driving the negative electrode sampling probe module to slide along the connecting rod closer to or away from the positive electrode sampling probe module. The battery tray is mounted on the bottom plate of the shelf. The battery tray is provided with multiple tray baffle groups. Each tray baffle group is located between two probe groups and corresponds one-to-one with the probes on the probe groups. Each tray baffle group includes two tray baffles that can be relatively close to or far apart. The space between the two tray baffles is used to place blade batteries or cylindrical batteries.

2. The blade-cylindrical battery integrated test fixture according to claim 1, characterized in that: Both the positive electrode sampling probe module and the negative electrode sampling probe module include a base plate, and both ends of the probe group are fixed to the base plate by bolts.

3. The blade-cylindrical battery integrated test fixture according to claim 2, characterized in that: The base plate has vertical elongated holes at both ends, and the bolts at both ends of the probe assembly pass through the elongated holes and are connected to nuts.

4. The blade-cylindrical battery integrated test fixture according to claim 2, characterized in that: The bottom plate of the positive electrode sampling probe module has pointer pieces fixedly installed at both ends, and two scales are fixedly provided on the bottom plate of the layer plate. The scales are parallel to the connecting rod, and the two scales are respectively located below the two pointer pieces.

5. The blade-cylindrical battery integrated test fixture according to claim 2, characterized in that: The bottom plate of the positive sampling probe module is fixedly provided with shaft supports at both ends. The shaft supports are provided with lugs with one open end. The connecting rod passes through the lugs. The locking mechanism includes a locking bolt. The open end of the lug is connected by the locking bolt. The locking bolt is used to lock the connecting rod onto the lug.

6. The blade-cylindrical battery integrated test fixture according to claim 1, characterized in that: The driving mechanism is a push-pull quick clamp, which is mounted on the connecting rod and connected to the negative electrode sampling probe module. The negative electrode sampling probe module is driven to slide along the connecting rod by manually operating the push-pull quick clamp.

7. The blade-cylindrical battery integrated test fixture according to claim 1, characterized in that: The battery tray includes a first base plate and a second base plate that are slidably connected to each other. One of the tray baffles in the tray baffle assembly is fixed to the first base plate, and the other tray baffle is fixed to the second base plate.

8. The blade-cylindrical battery integrated test fixture according to claim 7, characterized in that: Both ends of the first base plate and the second base plate are provided with elongated holes for adjusting the spacing. Base plate locking bolts are inserted through the elongated holes for threaded connection to the base plate of the layer.

9. The blade-cylindrical battery integrated test fixture according to claim 1, characterized in that: The shelf fixing frame is fixed with multiple layers of the shelf assembly. A brake caster is installed at one end of the bottom of the shelf fixing frame, and a directional caster is installed at the other end.

10. The blade-cylindrical battery integrated test fixture according to claim 1, characterized in that: A V-shaped groove is formed between the upper ends of the two tray baffles of the tray baffle assembly for placing cylindrical batteries, and a rectangular groove is formed between the two tray baffles below the V-shaped groove for placing blade batteries.

Images