CN219625665U

CN219625665U - Voltage detection device for nickel-metal hydride battery

Info

Publication number: CN219625665U
Application number: CN202223057335.6U
Authority: CN
Inventors: 王辛礼
Original assignee: Qingdao Shunrong Machinery Co ltd
Current assignee: Qingdao Shunrong Machinery Co ltd
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-09-01
Anticipated expiration: 2032-11-17

Abstract

The utility model discloses a voltage detection device for a nickel-metal hydride battery, which relates to the field of nickel-metal hydride batteries and comprises a supporting bottom block, wherein bottom cushion blocks are symmetrically butted with the bottom surface of the supporting bottom block, one end of the supporting bottom block is provided with an electric inserting hole, one side of the supporting bottom block is vertically upwards connected with a fixed side rod in a bolt manner, the top end of the fixed side rod is vertically spliced with an extension inserting rod, one side of the extension inserting rod is horizontally butted with a top fixing plate, the bottom surface of the top fixing plate is fixedly welded with a bottom fixing block, one side of the bottom fixing block is inlaid with a display screen, the top surface of the supporting bottom block is uniformly provided with bottom clamping holes, the inner side bottom surface of each bottom clamping hole is fixedly clamped with a butting bottom block, a plurality of battery voltage operations can be detected at one time by adopting a multi-point structure, the detection efficiency is greatly improved, and meanwhile, the electric operation structure is more intelligent, and the corresponding display enables detection data to be more visual and efficient.

Description

Voltage detection device for nickel-metal hydride battery

Technical Field

The utility model relates to the technical field of nickel-metal hydride batteries, in particular to a voltage detection device for a nickel-metal hydride battery.

Background

Nickel-metal hydride batteries have been a mature product, the number of nickel-metal hydride batteries produced in the international market is about 7 hundred million years, the industrial scale and yield of nickel-metal hydride batteries in japan have been high in the forefront of various countries, the united states and germany are inferior to japan, and the nickel-metal hydride batteries have been developed and developed for many years. The rare earth metal resources of the raw materials for manufacturing the nickel-hydrogen battery in China are rich, and the reserve accounts for over 80% of the total reserve of the world.

When the voltage is detected for the existing nickel-metal hydride battery, the existing nickel-metal hydride battery is singly placed inside the designated slot, after the connecting block is sleeved on the electrode at the top end, the battery is detected, so that the detection efficiency cannot be improved, the operation of manual operation is not intelligent enough, and the detected data can be recorded only by carrying out adjustment operation on a centralized controller, so that the operation is also laborious.

Disclosure of Invention

The utility model aims to provide a voltage detection device for a nickel-metal hydride battery, which is used for solving the problems that the prior nickel-metal hydride battery is singly placed in a designated slot hole when the voltage is detected, the battery is detected after a connecting block is sleeved on an electrode at the top end, so that the detection efficiency cannot be improved, the manual operation is not intelligent enough, the detected data can be recorded only by performing the adjustment operation on a centralized controller, and the operation is more laborious.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a voltage detection device for nickel-metal hydride battery, includes the supporting shoe, the bottom surface symmetry butt joint of supporting shoe has a bottom cushion, the electric jack has been seted up to the one end of supporting shoe, the perpendicular upward bolted connection of one side of supporting shoe has fixed side lever, the top of fixed side lever is vertical to pegging graft there is the extension inserted bar, the side horizontal butt joint of extension inserted bar has a top fixed plate, the bottom surface fixed welding of top fixed plate has a bottom fixed block, one side of bottom fixed block has inlayed the display screen, the bottom joint hole has evenly been seted up to the top surface of supporting shoe, the inboard bottom surface fixed joint of bottom joint hole has a butt joint bottom block, the inboard side horizontal inlay of supporting shoe has detected the mainboard, the bottom surface symmetry of supporting shoe has been seted up a bottom joint hole, the top surface fixed grafting of bottom cushion has a top joint piece, the inboard side bolted connection of fixed side lever has the extension cylinder, the side horizontal joint of extension inserted bar has a side joint hole, the one end horizontal joint of top fixed plate has a bottom joint hole, the bottom surface fixed block has a bottom surface butt joint hole, the bottom surface of bottom surface fixed block has a bottom surface symmetry joint hole.

As a preferred embodiment of the present utility model: the number of the bottom cushion blocks is two, the top surfaces of the two bottom cushion blocks are all in butt joint with the bottom opening end of the bottom clamping hole, and the inside of the plug-in hole and the inside of the detection main board are in electric connection with each other.

As a preferred embodiment of the present utility model: the number of fixed side bars is many, and the parallel arrangement of many fixed side bars each other sets up in the one side position of supporting the backing block, and many fixed side bars all are vertical to the equidistance and arrange fixed setting, and the one end level one-to-one butt joint of top fixed plate sets up in the open end position of side card hole, and the top fixed plate sets up with the top surface parallel arrangement of supporting the backing block each other.

As a preferred embodiment of the present utility model: the fixed one end position that extends the inserted bar that sets up in the bottom surface of top fixed plate is kept away from to end fixed block, and a plurality of display screens all keep electric connection setting each other with the inside of detecting the mainboard, and the number of end joint hole keeps unanimous setting with the number of fixed side lever, and a plurality of end joint holes are the in-line equidistance and arrange the top surface central line position that sets up at the support end piece.

As a preferred embodiment of the present utility model: the inside of detecting the mainboard and a plurality of butt joint bottom blocks keep electric connection setting each other, and bottom card hole symmetry is offered and is close to both ends position at the bottom surface of supporting the bottom block, and the even corresponding joint in top of top joint piece sets up the medial line position at bottom card hole, extends the vertical inboard central line position that sets up at fixed side lever to fixed the setting of cylinder, and the output welds the setting perpendicularly upwards and extends the grafting end position of inserted bar, and side card hole level is offered and is close to the top position at one side of extending the inserted bar.

As a preferred embodiment of the present utility model: one end of the end plug block is horizontally and correspondingly inserted and arranged on the inner side edge of the side clamping hole, the sleeve joint hole is formed in the center of the bottom surface of the bottom fixing block, the bottom opening ends of the sleeve joint holes are arranged in one-to-one correspondence with the top opening ends of the bottom clamping holes, and the opposite joint blocks and the display screen are mutually and electrically connected.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the bottom ends of the batteries are correspondingly spliced and arranged in the bottom clamping holes, the bottom end electrodes of the batteries are arranged at the top end positions of the butting bottom blocks in a butt joint manner to be electrically connected, then the extension inserted rods driving the top ends are enabled to move downwards under the control of the contraction of the corresponding extension cylinders, the top fixing plates of the top ends are enabled to move downwards under the drive of the extension inserted rods, the bottom fixing blocks of the bottom surfaces are enabled to move towards the top ends of the batteries, the sleeving holes of the bottom surfaces are correspondingly sleeved and arranged at the top end positions of the batteries, the internal butting blocks are correspondingly connected with the top electrode end positions of the batteries in an electrical manner, the detection main board is enabled to conduct detection voltage processing on the corresponding batteries after the electric plugging holes are plugged, the detected numerical values are displayed in the corresponding display screen, the detection results are conveniently recorded on the appointed batteries, the multiple battery voltage operation can be detected once by adopting a multi-point structure, the detection efficiency is greatly improved, meanwhile, the detection data is enabled to be more visual and efficient by adopting an electrodynamic operation structure.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

fig. 1 is a schematic perspective view of a voltage detection device for a nickel-metal hydride battery;

FIG. 2 is a schematic diagram of the structure of a support base block of a voltage detection device for a nickel-metal hydride battery in front cross-sectional connection detail;

FIG. 3 is a schematic diagram of the structure of a side-view cross-section connection detail of a stationary side bar of a voltage detection device for a nickel metal hydride battery;

fig. 4 is a schematic diagram of the structure of a top mounting plate side cross-sectional connection detail of a voltage detection device for a nickel-metal hydride battery.

In the figure: 1. a support bottom block; 2. a bottom cushion block; 3. a power-on hole; 4. fixing a side rod; 5. extending the inserted link; 6. a top fixing plate; 7. a bottom fixed block; 8. a display screen; 9. a bottom clamping hole; 10. butting bottom blocks; 11. detecting a main board; 12. a bottom clamping hole; 13. a top clamping block; 14. an extension cylinder; 15. a side clamping hole; 16. an end plug block; 17. a buckle inclined block; 18. a socket hole; 19. and (5) butt joint blocks.

Detailed Description

Referring to fig. 1, in the embodiment of the utility model, a voltage detection device for a nickel-metal hydride battery comprises a supporting bottom block 1, bottom cushion blocks 2 are symmetrically butted at the bottom surface of the supporting bottom block 1, electric inserting holes 3 are formed at one end of the supporting bottom block 1, the number of the bottom cushion blocks 2 is two, the top surfaces of the two bottom cushion blocks 2 are respectively butted at the bottom opening ends of bottom clamping holes 12, the inside of the electric inserting holes 3 and the inside of a detection main board 11 are electrically connected with each other, one side edge of the supporting bottom block 1 is vertically and upwards bolted with a fixing side rod 4, the top ends of the fixing side rods 4 are vertically spliced with an extending inserted rod 5, one side edge of the extending inserted rod 5 is horizontally butted with a top fixing plate 6, the number of the fixing side rods 4 is multiple, the fixing side rods 4 are mutually arranged at one side edge of the supporting bottom block 1 in parallel, one end of each side rod 4 is vertically and fixedly arranged in an equidistant manner, one end of each top fixing plate 6 is horizontally butted at the bottom opening end of each side clamping hole 15, the top fixing plate 6 and the top fixing plate 1 are mutually overlapped with the top fixing plate 7, one end 7 is arranged at the bottom surface of the supporting bottom plate 1, the bottom fixing plate 7 is fixedly arranged at the bottom surface 9, and the bottom surface of the bottom plate 7 is fixedly arranged in parallel with the top surface of the bottom plate 1, and the top fixing plate 7 is fixedly arranged at the top end of the top surface 9 is fixedly arranged far from the top surface of the bottom plate 1, and the bottom plate 7 is horizontally arranged in parallel with the top fixing holes, and the bottom plate 7 is horizontally arranged in parallel with one bottom holes, and is horizontally arranged in the bottom holes and is horizontally arranged in a bottom and is horizontally and horizontally arranged in a bottom and is horizontally;

referring to fig. 2-4, in the embodiment of the utility model, a butt joint bottom block 10 is fixedly clamped at the inner bottom surface of a bottom clamping hole 9, a detection main board 11 is horizontally embedded at the inner side edge of the bottom clamping hole 1, a bottom clamping hole 12 is symmetrically arranged at the bottom surface of the bottom clamping hole 1, a top clamping block 13 is fixedly inserted at the top surface of a bottom pad block 2, an extension cylinder 14 is connected with the inner side edge of the fixed side rod 4 through bolts, a side clamping hole 15 is horizontally arranged at one side edge of the extension rod 5, the inside of the detection main board 11 and a plurality of butt joint bottom blocks 10 are electrically connected, the bottom clamping hole 12 is symmetrically arranged at the bottom surface of the bottom clamping hole 1 near two ends, the top end of the top clamping block 13 is uniformly and correspondingly clamped at the inner side edge of the bottom clamping hole 12, the extension cylinder 14 is vertically and fixedly arranged at the inner center line position of the fixed 4, an output end is vertically and upwardly welded at the inserting end position of the extension rod 5, a side clamping hole 15 is horizontally arranged at one side edge of the extension rod 5 near the top end position, a plurality of butt joint bottom clamping blocks 16 are horizontally arranged at the bottom clamping holes 18, two side edges of the bottom clamping holes 18 are correspondingly arranged at the bottom surface of the bottom clamping holes 18, and the bottom surface of the bottom clamping holes 18 are correspondingly arranged at the bottom surface of the bottom clamping holes 18, and the bottom clamping holes are correspondingly arranged at the bottom surface of the bottom clamping hole 18, and the bottom surface of the bottom clamping hole 18 is in parallel connection with the butt joint bottom plate, and the bottom surface of the bottom clamping hole is in parallel connection with the bottom surface of the bottom plate, and the bottom surface of the bottom plate 18, and the bottom surface of the bottom clamping hole is in the bottom surface of the bottom plate, and the bottom hole 18, and the bottom of the bottom plate is in the bottom hole 18.

The working principle of the utility model is as follows:

the bottom of the battery is inserted and arranged in the bottom clamping holes 9 in a one-to-one correspondence manner, the bottom electrodes of the battery are arranged at the top end positions of the butt joint bottom blocks 10 in a butt joint manner to be electrically connected, then the extension inserted rods 5 at the top ends are driven to move downwards under the control of the contraction of the corresponding extension air cylinders 14, the top fixing plates 6 at the top ends are driven to move downwards under the drive of the extension inserted rods 5, the bottom fixing blocks 7 at the bottom surfaces are moved to the top ends of the battery, the sleeving holes 18 at the bottom surfaces are correspondingly sleeved and arranged at the top end positions of the battery, the butt joint blocks 19 inside the battery are correspondingly connected with the top electrode end positions of the battery in an electrical connection manner, the detection main board 11 is used for carrying out detection voltage treatment on the corresponding battery after the electric insertion holes 3 are plugged, and the detected numerical values are displayed in the corresponding display screen 8 to record detection results conveniently.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a voltage detection device for nickel-metal hydride battery, includes support bottom block (1), a serial communication port, the bottom surface symmetry butt joint of support bottom block (1) has bottom pad piece (2), insert electric hole (3) have been seted up to the one end of support bottom block (1), the vertical upward bolted connection of one side of support bottom block (1) has fixed side lever (4), the vertical grafting in top of fixed side lever (4) has extension inserted bar (5), the horizontal butt joint of one side of extension inserted bar (5) has top fixed plate (6), the fixed welding in bottom surface of top fixed plate (6) has bottom fixed block (7), one side of bottom fixed block (7) is inlayed and is had display screen (8), bottom joint hole (9) have evenly been seted up to the top surface of support bottom block (1), the inboard bottom surface fixed joint of bottom joint hole (9) has butt joint piece (10), the inboard side of support bottom block (1) has horizontally been inlayed and has been detected (11), the bottom surface symmetry block (12) of support bottom block (1) has top fixed plate (14) on top side (5), top side (14) have top side fixed bolt (14), one end horizontal welding of top fixed plate (6) has end plug-in block (16), the both sides limit symmetry joint of end plug-in block (16) has buckle sloping block (17), socket joint hole (18) have been seted up to the bottom surface of bottom fixed block (7), the inboard top surface fixed joint of socket joint hole (18) has butt joint piece (19).

2. The voltage detection device for the nickel-metal hydride battery according to claim 1, wherein the number of the bottom pad blocks (2) is two, the top surfaces of the two bottom pad blocks (2) are all in butt joint with the bottom opening end of the bottom clamping hole (12), and the inside of the plug-in hole (3) and the inside of the detection main board (11) are in electrical connection.

3. The voltage detection device for the nickel-metal hydride battery according to claim 1, wherein the number of the fixed side rods (4) is multiple, the fixed side rods (4) are arranged in parallel with each other and are arranged at one side edge of the supporting bottom block (1), the fixed side rods (4) are vertically arranged at equal intervals and fixedly arranged, one end of the top fixing plate (6) is horizontally abutted to the opening end of the side clamping hole (15) in a one-to-one correspondence mode, and the top fixing plate (6) and the top surface of the supporting bottom block (1) are arranged in a stacked parallel mode.

4. The voltage detection device for the nickel-metal hydride battery according to claim 1, wherein the bottom fixing block (7) is fixedly arranged at one end position of the bottom surface of the top fixing plate (6) far away from the extension inserting rod (5), the plurality of display screens (8) are all arranged in electrical connection with the inside of the detection main plate (11), the number of the bottom clamping holes (9) is consistent with the number of the fixing side rods (4), and the plurality of bottom clamping holes (9) are arranged at the center line position of the top surface of the support bottom block (1) in a straight line shape at equal intervals.

5. The voltage detection device for the nickel-metal hydride battery according to claim 1, wherein the inside of the detection main board (11) and the plurality of butt joint bottom blocks (10) are electrically connected, the bottom clamping holes (12) are symmetrically formed in positions, close to two ends, of the bottom surface of the support bottom block (1), the top ends of the top clamping blocks (13) are uniformly and correspondingly clamped and arranged on the inner side edges of the bottom clamping holes (12), the extension cylinder (14) is vertically and fixedly arranged on the inner central line position of the fixed side rod (4), the output end is vertically and upwards welded and arranged on the inserting end position of the extension inserting rod (5), and the side clamping holes (15) are horizontally formed in positions, close to the top ends, of one side edges of the extension inserting rod (5).

6. The voltage detection device for the nickel-metal hydride battery according to claim 1, wherein one end of the end plug-in block (16) is horizontally and correspondingly plugged and arranged on the inner side edge of the side clamping hole (15), the sleeve hole (18) is formed in the center of the bottom surface of the bottom fixing block (7), the bottom opening ends of the sleeve hole (18) are respectively arranged in one-to-one correspondence with the top opening ends of the bottom clamping hole (9), and the butt joint block (19) and the display screen (8) are mutually and electrically connected.