CN221007664U - Storage battery test fixing clamp - Google Patents
Storage battery test fixing clamp Download PDFInfo
- Publication number
- CN221007664U CN221007664U CN202322698925.5U CN202322698925U CN221007664U CN 221007664 U CN221007664 U CN 221007664U CN 202322698925 U CN202322698925 U CN 202322698925U CN 221007664 U CN221007664 U CN 221007664U
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- China
- Prior art keywords
- fixedly connected
- movable plate
- ball screw
- clamp
- storage battery
- Prior art date
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- 238000003860 storage Methods 0.000 title claims abstract description 54
- 238000012360 testing method Methods 0.000 title claims abstract description 33
- 238000001514 detection method Methods 0.000 claims abstract description 6
- 229920001821 foam rubber Polymers 0.000 claims abstract 2
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 238000013016 damping Methods 0.000 claims description 7
- 230000033001 locomotion Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 230000002457 bidirectional effect Effects 0.000 description 15
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 230000006378 damage Effects 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Secondary Cells (AREA)
Abstract
The utility model belongs to the technical field of storage battery testing, in particular to a storage battery testing fixing clamp which comprises a clamp shell, wherein a support is fixedly connected to the top of the clamp shell, and a detection terminal is movably connected to the support; through movable plate and splint, the special fixture shape of test battery is single, when detecting the battery of different shapes, lead to equipment unable test battery, need rotatory piece, it rotates to revolve the piece and drive two-way ball screw, two-way ball screw drives the movable plate motion, wherein two-way ball screw and movable plate junction are equipped with ball nut seat, guarantee the radial motion of movable plate through ball nut seat, the movable plate moves to suitable position, can stop rotating, outwards pulling splint, splint outward movement, splint will first spring extension, under the effect of first spring, foam-rubber cushion on the splint is in the same place with the battery tightly fixing that awaits measuring, the function of nimble regulation anchor clamps size has been realized.
Description
Technical Field
The utility model belongs to the technical field of storage battery testing, and particularly relates to a storage battery testing fixing clamp.
Background
The battery is ubiquitous in life of people, the production and life of people are greatly changed, the capacity, the appearance, the size, the combination mode and the like of the battery are also in various forms along with the development of the process, in the production process, the situation of a small amount of cold welding or air holes can occur due to the reasons of a shell, a cover plate, welding equipment, a tool, a welding process and the like, and the battery needs to be rapidly and accurately detected and selected to avoid causing safety problems.
The patent of publication number CN211206737U discloses a special fixture for testing a storage battery, a spring probe is lifted upwards by lifting a shaft clamp, the shaft clamp is at the upper limit position, and a shaft clamp locating pin penetrates through the shaft clamp and a shaft clamp locating piece to fix the shaft clamp; the storage battery is put into the right angle position of the longitudinal positioning plate and the transverse positioning plate which are well adjusted in advance for simple positioning; the shaft clamp locating pin is pulled out, the shaft clamp is pressed down to compress, the two spring probes are respectively contacted with the positive pole and the negative pole of the storage battery, the spring probes are elastic, good contact can be ensured, and at the moment, battery testing can be performed.
The special fixture for testing the storage battery is single in shape, and when the storage batteries with different shapes are detected, the storage battery cannot be tested due to the fact that the storage battery type can be tested by the fixture, the testing size is limited greatly, and the use of the equipment is inconvenient and inflexible.
Therefore, a battery test fixture is proposed for the above-mentioned problems.
Disclosure of utility model
In order to overcome the defects in the prior art and solve the problems, the storage battery test fixing clamp is provided.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a storage battery test fixing clamp which comprises a clamp shell, wherein the top of the clamp shell is fixedly connected with a support, a detection terminal is movably connected to the support, a bidirectional ball screw is rotatably connected to the clamp shell through a bearing, a rotating block is fixedly connected to one end of the bidirectional ball screw, two moving plates are connected to the bidirectional ball screw through threads, and sponge pads are fixedly connected to the inner side walls of the moving plates.
Preferably, the movable plate is fixedly connected with two fixing columns, one ends of the fixing columns are fixedly connected to the inner wall of the clamp shell, clamping plates are connected to the fixing columns in a sliding mode, one ends of first springs are fixedly connected to the clamping plates, the other ends of the first springs are fixedly connected to the movable plate, and sponge pads are fixedly connected to the inner side walls of the clamping plates.
Preferably, two radiating plates are fixedly connected to the clamp shell, a fan cover is arranged on one side of each radiating plate, the fan covers are fixedly connected to the outer side of the clamp shell, and exhaust fans are arranged in the fan covers.
Preferably, the bottom rigid coupling of anchor clamps shell has the electricity storage case, the bottom sliding connection of electricity storage case has four damping, the damping outside all overlaps and is equipped with the second spring, the bottom of damping all rigid coupling has the toper piece.
Preferably, two limiting columns are fixedly connected on the moving plate, limiting openings are formed in the clamping plates, and the limiting columns slide in the limiting openings.
Preferably, two guide rods are connected to the two moving plates in a sliding manner, and the guide rods are fixedly connected to the inner wall of the clamp shell.
The utility model has the beneficial effects that:
The utility model provides a storage battery test fixing clamp, which is characterized in that a moving plate and a clamping plate are arranged, the special clamp for testing storage batteries is single in shape, when the storage batteries with different shapes are detected, the storage batteries can not be tested by equipment due to the single type of the storage batteries which can be tested by the clamp, the test size is limited greatly, the equipment is inconvenient and inflexible to use, the rotating block is required to rotate to solve the problem that the size of the clamp can not be regulated, the rotating block drives a bidirectional ball screw to rotate, the bidirectional ball screw drives the moving plate to move, a ball nut seat is arranged at the joint of the bidirectional ball screw and the moving plate, the radial movement of the moving plate is ensured through the ball nut seat, the moving plate can stop rotating, the clamping plate is pulled outwards, the clamping plate stretches a first spring, and a spongy cushion on the clamping plate is tightly fixed with the storage batteries to be tested under the action of the first spring, so that the function of flexibly regulating the size of the clamp is realized.
The utility model provides a storage battery test fixing clamp, which is characterized in that a heat dissipation plate is arranged, electric energy in a storage battery is required to be released in an electric storage box during test, the electric energy is required to be absorbed after detection is completed, and heat is generated in discharging and charging processes.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a perspective view of the internal section of the clamp housing of the present utility model;
FIG. 3 is a perspective view of the mobile plate of the present utility model;
FIG. 4 is a perspective view of a limiting orifice in the present utility model;
FIG. 5 is a perspective view of the bottom of the power storage box of the present utility model;
Legend description:
1. A clamp housing; 2. a bracket; 3. a probe terminal; 4. an electric storage box; 5. a two-way ball screw; 6. a guide rod; 7. a moving plate; 8. rotating the block; 9. a clamping plate; 10. a limit column; 11. fixing the column; 12. a first spring; 13. a limit opening; 14. a heat dissipation plate; 15. a fan housing; 16. damping; 17. a conical block; 18. and a second spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Specific examples are given below.
Referring to fig. 1-5, the utility model provides a storage battery test fixing clamp, which comprises a clamp housing 1, wherein a support 2 is fixedly connected to the top of the clamp housing 1, a detection terminal 3 is movably connected to the support 2, a bidirectional ball screw 5 is rotatably connected to the clamp housing 1 through a bearing, a rotating block 8 is fixedly connected to one end of the bidirectional ball screw 5, two moving plates 7 are in threaded connection with the bidirectional ball screw 5, and sponge pads are fixedly connected to the inner side walls of the moving plates 7.
When the special fixture for testing the storage battery is single in shape, when the storage battery with different shapes is detected, the storage battery cannot be tested by equipment due to the fact that the storage battery type can be tested by the fixture is single, the testing size is limited greatly, the use of the equipment is inconvenient and inflexible, the problem that the size of the fixture cannot be adjusted is solved, the rotating block 8 is needed to be rotated, the rotating block 8 drives the bidirectional ball screw 5 to rotate, the bidirectional ball screw 5 drives the moving plate 7 to move, a ball nut seat is arranged at the joint of the bidirectional ball screw 5 and the moving plate 7, radial movement of the moving plate 7 is guaranteed through the ball nut seat, the moving plate 7 moves to a proper position, rotation can be stopped, the storage battery is placed on the moving plate 7, the moving plate 7 fixes the bottom and two side walls of the storage battery, and the function of flexibly adjusting the size of the fixture is achieved.
Further, as shown in fig. 2 and fig. 3, two fixing columns 11 are fixedly connected to the moving plate 7, one ends of the fixing columns 11 are fixedly connected to the inner wall of the clamp housing 1, clamping plates 9 are slidably connected to the fixing columns 11, one ends of first springs 12 are fixedly connected to the clamping plates 9, the other ends of the first springs 12 are fixedly connected to the moving plate 7, and sponge pads are fixedly connected to the inner side walls of the clamping plates 9.
When the storage battery is placed on the movable plate 7 in operation, the clamping plate 9 needs to be pulled outwards, the clamping plate 9 moves outwards, the clamping plate 9 stretches the first spring 12, and under the action of the first spring 12, the spongy cushion on the clamping plate 9 is tightly fixed with the storage battery to be tested.
Further, as shown in fig. 1, two heat dissipation plates 14 are fixedly connected to the fixture housing 1, a fan housing 15 is disposed on one side of each heat dissipation plate 14, the fan housings 15 are fixedly connected to the outer side of the fixture housing 1, and exhaust fans are mounted in the fan housings 15.
During operation, during testing, electric energy in the storage battery needs to be released in the electric storage box 4, after detection is completed, electric energy needs to be absorbed, heat is generated in discharging and charging processes, the problem of damage to the storage battery caused by rapid heat emission is solved, an exhaust fan needs to be started, heat is released through the heat dissipation plate 14, the heat is rapidly emitted to the outer side of the clamp shell 1 under the action of the exhaust fan, the heat is prevented from being too high, storage battery elements are damaged, and the problem of damage to the storage battery caused by rapid heat emission is solved.
Further, as shown in fig. 5, the bottom of the clamp housing 1 is fixedly connected with the electric storage box 4, the bottom of the electric storage box 4 is slidably connected with four dampers 16, the outer sides of the dampers 16 are respectively sleeved with a second spring 18, and the bottoms of the dampers 16 are respectively fixedly connected with a conical block 17.
In operation, the power storage box 4 is arranged to facilitate charging and discharging of the storage battery, and the cooperation of the second spring 18 and the damper 16 is arranged to reduce vibration.
Further, as shown in fig. 4, two limiting posts 10 are fixedly connected to the moving plate 7, limiting openings 13 are formed in the clamping plates 9, and the limiting posts 10 slide in the limiting openings 13.
During operation, the clamping plate 9 slides in the limiting opening 13 in the moving process, and the limiting post 10 limits the clamping plate 9 in the horizontal direction.
Further, as shown in fig. 3, two guide rods 6 are slidably connected to two moving plates 7, and the guide rods 6 are fixedly connected to the inner wall of the clamp housing 1.
During operation, the movable plate 7 slides on the guide rod 6 in the movement process, and the guide rod 6 limits the movable plate 7 in the horizontal direction.
Working principle: the special fixture for testing the storage battery is single in shape, when the storage batteries with different shapes are detected, the storage battery cannot be tested by the equipment due to the single type of the storage battery which can be tested by the fixture, the testing size is limited greatly, so that the use of the equipment is inconvenient and inflexible, in order to solve the problem that the size of the fixture cannot be adjusted, the rotary block 8 is required to be rotated, the rotary block 8 drives the bidirectional ball screw 5 to rotate, the bidirectional ball screw 5 drives the movable plate 7 to move, a ball nut seat is arranged at the joint of the bidirectional ball screw 5 and the movable plate 7, the movable plate 7 is ensured to move radially through the ball nut seat, the movable plate 7 moves to a proper position, the rotation can be stopped, the clamping plate 9 is pulled outwards, the clamping plate 9 stretches the first spring 12, and under the action of the first spring 12, a spongy cushion on the clamping plate 9 is tightly fixed with the storage battery to be tested, so that the function of flexibly adjusting the size of the fixture is realized; during the test, need release the electric energy in the battery in the electric storage box 4, detect the back of accomplishing, need with the electric energy absorption, discharge and charge in-process, produce the heat, for solving the problem of quick emission heat reduction to the injury of battery, need open the exhaust fan, the heat passes through heating panel 14 release heat, under the effect of exhaust fan, quick discharge to the outside of anchor clamps shell 1 with the heat, prevent that the heat is too high, injury battery element has solved the problem of quick emission heat reduction to the injury of battery.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. The utility model provides a battery test mounting fixture, includes anchor clamps shell (1), its characterized in that: the top rigid coupling of anchor clamps shell (1) has support (2), swing joint has detection terminal (3) on support (2), be connected with two-way ball screw (5) through the bearing rotation on anchor clamps shell (1), the one end rigid coupling of two-way ball screw (5) has soon piece (8), threaded connection has two movable plates (7) on two-way ball screw (5), the inside wall of movable plate (7) all rigid coupling has the foam-rubber cushion.
2. The battery test fixture of claim 1, wherein: two fixed columns (11) are fixedly connected to the movable plate (7), one ends of the fixed columns (11) are fixedly connected to the inner wall of the clamp shell (1), clamping plates (9) are connected to the fixed columns (11) in a sliding mode, one ends of first springs (12) are fixedly connected to the clamping plates (9), the other ends of the first springs (12) are fixedly connected to the movable plate (7), and sponge pads are fixedly connected to the inner walls of the clamping plates (9).
3. The battery test fixture of claim 2 wherein: two radiating plates (14) are fixedly connected to the clamp shell (1), a fan cover (15) is arranged on one side of each radiating plate (14), the fan cover (15) is fixedly connected to the outer side of the clamp shell (1), and exhaust fans are arranged in the fan cover (15).
4. A battery test fixture as defined in claim 3, wherein: the bottom rigid coupling of anchor clamps shell (1) has electric storage case (4), the bottom sliding connection of electric storage case (4) has four damping (16), damping (16) outside all overlaps and is equipped with second spring (18), the bottom of damping (16) all rigid coupling has toper piece (17).
5. The battery test fixture of claim 4 wherein: two limit posts (10) are fixedly connected to the movable plate (7), limit openings (13) are formed in the clamping plates (9), and the limit posts (10) slide in the limit openings (13).
6. The battery test fixture of claim 5 wherein: two guide rods (6) are connected to the two moving plates (7) in a sliding manner, and the guide rods (6) are fixedly connected to the inner wall of the clamp shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322698925.5U CN221007664U (en) | 2023-10-09 | 2023-10-09 | Storage battery test fixing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322698925.5U CN221007664U (en) | 2023-10-09 | 2023-10-09 | Storage battery test fixing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221007664U true CN221007664U (en) | 2024-05-24 |
Family
ID=91117166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322698925.5U Active CN221007664U (en) | 2023-10-09 | 2023-10-09 | Storage battery test fixing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221007664U (en) |
-
2023
- 2023-10-09 CN CN202322698925.5U patent/CN221007664U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |