CN220137233U

CN220137233U - Device for adjusting insulation test probe and insulation test equipment

Info

Publication number: CN220137233U
Application number: CN202321626421.6U
Authority: CN
Inventors: 蒋苏; 温从概; 李松林
Original assignee: Rept Battero Energy Co Ltd
Current assignee: Rept Battero Energy Co Ltd
Priority date: 2023-06-25
Filing date: 2023-06-25
Publication date: 2023-12-05
Anticipated expiration: 2033-06-25

Abstract

The utility model discloses a device for adjusting an insulation test probe and insulation test equipment, and relates to the technical field of insulation test, comprising a mounting seat; the probe mounting units are arranged on the mounting seat at intervals, each probe mounting unit comprises a plurality of probe mounting units capable of moving along the first direction and are connected through a connecting mechanism, the connecting mechanism is used for keeping the same distance between every two adjacent probe mounting units, and each probe mounting unit is used for being correspondingly connected with a probe; and the adjusting mechanism is arranged on the mounting seat, is connected with the probe mounting unit and is used for adjusting the distance between the adjacent probe mounting units. Because the probe installation units are connected through the connecting mechanism and used for keeping the distance between every two adjacent probe installation units to be the same, and the distance between the adjacent probe installation units can be adjusted by using the adjusting mechanism, the position of the probe can be quickly adjusted, the adjusting time is saved, and the adjusting efficiency is improved.

Description

Device for adjusting insulation test probe and insulation test equipment

Technical Field

The utility model relates to the technical field of insulation test, in particular to a device for adjusting an insulation test probe and insulation test equipment.

Background

In the new energy storage battery assembly, a plurality of batteries are stacked according to a preset mode, adjacent batteries are connected through a tab, and then a battery module is obtained. When the insulation test equipment is debugged, each probe of the insulation test structure needs to be adjusted to be right above the corresponding pole, so that the insulation test can be conveniently finished.

Because the specifications of various battery modules are different, when insulation test is carried out on the battery modules with different specifications, insulation test equipment in the prior art needs to independently adjust the position of each probe so as to adapt to the battery modules with different specifications, the problems that the workload of adjustment is large, the adjustment process is complex, and the adjustment efficiency is low are caused.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide a device for adjusting insulation test probes and insulation test equipment, which can solve the problems that the adjustment workload is large, the adjustment process is complex and the adjustment efficiency is low because the position of each probe needs to be adjusted independently to adapt to battery modules with different specifications in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

in one aspect, there is provided an apparatus for adjusting an insulation test probe, comprising:

a mounting base;

the probe mounting units are arranged on the mounting seat at intervals, each probe mounting unit comprises a plurality of probe mounting units capable of moving along a first direction and are connected through a connecting mechanism, the connecting mechanism is used for keeping the same distance between every two adjacent probe mounting units, and each probe mounting unit is used for being correspondingly connected with a probe;

and the adjusting mechanism is arranged on the mounting seat, is connected with the probe mounting unit and is used for adjusting the distance between the adjacent probe mounting units.

On the basis of the technical proposal, the method comprises the following steps,

in some alternatives, the connection mechanism comprises a plurality of parallelogram four-bar units, and two adjacent probe mounting units are connected through two opposite end points of one four-bar unit, so as to keep the distance between every two adjacent probe mounting units the same when the probe mounting units move.

In some alternatives, the adjustment mechanism includes at least one adjustment unit comprising:

a connector connected to one of the probe mounting units of all the probe mounting unit groups;

and the driving structure is used for driving the connecting piece to move so as to adjust the distance between the adjacent probe mounting units in each probe mounting unit group.

In some alternatives, the driving structure includes:

the first installation seat and the second installation seat are arranged at intervals along the first direction and are arranged on the installation seat;

the two ends of the threaded screw rod are respectively connected with the first mounting seat and the second mounting seat in a rotating way, and the threaded screw rod is connected with the connecting piece in a threaded fit way and used for driving the connecting piece to move in the axial direction of the threaded screw rod.

In some alternatives, the connector comprises:

the moving block is connected with the threaded screw rod in a threaded fit manner;

and the sliding rod is connected with the moving block and is perpendicular to the threaded screw rod, and the sliding rod is connected with the probe mounting units at the middle end parts of all the probe mounting unit groups.

In some alternatives, the connector further includes a slider corresponding to the probe mounting unit group one by one, slidably disposed on the slide bar, and connected to the probe mounting unit corresponding to the middle end of the probe mounting unit group.

In some alternatives, the probe mounting unit group further includes a rail and a connection plate, the rail is disposed along a first direction, each probe mounting unit is slidably disposed on the rail, the rail is connected with the connection plate, and two ends of the connection plate are connected with the mounting seat and are slidable along a setting direction of the sliding rod.

In some optional schemes, two ends of the mounting seat along the first direction are provided with sliding rails, the sliding rails are perpendicular to the threaded screw rod, and the sliding rails are positioned at two ends of the connecting plates and are slidably connected with all the connecting plates.

In some alternatives, the probe mounting unit includes:

the mounting plate is provided with a track clamping structure, and the mounting plate is slidably arranged on the track through the track clamping structure;

and the probe mounting seat is connected with the mounting plate and is used for mounting a probe.

In another aspect, an insulation test apparatus is provided, which includes a device for adjusting an insulation test probe as described above.

Compared with the prior art, the utility model has the advantages that:

when the device for adjusting the insulation test probes is used, a plurality of probe installation unit groups are arranged on the installation seat at intervals, each probe installation unit group comprises a plurality of probe installation units capable of moving along a first direction, the first direction is the same as the stacking direction of the batteries in the battery module, the probe installation units are connected through the connecting mechanism, the connecting mechanism is used for keeping the same distance between every two adjacent probe installation units, the probes are installed on the probe installation units in a one-to-one correspondence mode, and the adjusting mechanism is arranged on the installation seat and connected with the probe installation units and used for adjusting the distance between the adjacent probe installation units. Because the probe installation unit passes through coupling mechanism and connects for keep the distance between every two adjacent probe installation units the same, and can adjust the distance between the adjacent probe installation units through using adjustment mechanism, can realize the batch adjustment to a plurality of probe installation unit positions in the probe installation unit group, and then realize the position of quick adjustment probe, saved the time of adjustment, improve the efficiency of adjustment, solved the position of every probe among the prior art and need carry out independent adjustment, there is the work load of adjustment big and adjustment process complicacy, and then lead to the not high problem of adjustment efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a portion of an embodiment of an apparatus for adjusting insulation test probes according to the present utility model;

FIG. 2 is a schematic diagram of an adjusting mechanism of an embodiment of an apparatus for adjusting insulation test probes according to the present utility model;

FIG. 3 is a schematic view showing the structure of a probe mounting unit in an embodiment of an apparatus for adjusting insulation test probes according to the present utility model;

FIG. 4 is a schematic diagram of an embodiment of an apparatus for adjusting insulation test probes according to the present utility model;

FIG. 5 is a schematic view of the underside of an embodiment of an apparatus for adjusting insulation test probes according to the present utility model;

FIG. 6 is a schematic diagram showing the structure of the adjusting mechanism and the probe mounting unit set in an embodiment of the apparatus for adjusting insulation test probes according to the present utility model.

In the figure: 1. a probe mounting unit; 11. a mounting plate; 12. a probe mounting seat; 13. a track clamping structure; 14. binding a wire seat; 2. an adjusting unit; 21. a connecting piece; 211. a moving block; 212. a slide bar; 213. a sliding block; 22. a driving structure; 221. a threaded screw rod; 222. a first mount; 223. a second mounting base; 224. rotating a hand wheel; 3. a mounting base; 31. a slide rail; 4. a four-bar linkage unit; 41. a first link; 42. a second link; 43. a third link; 44. a fourth link; 5. a track; 6. a connecting plate; 7. a sliding handle; 8. a locking member; 9. a protective shell; 10. lifting rod.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. 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.

Embodiments of an apparatus for adjusting an insulation test probe and an insulation test device according to the present utility model are described in further detail below with reference to the accompanying drawings.

As shown in fig. 1, 4 and 5, an embodiment of the present utility model provides an apparatus for adjusting an insulation test probe, including: the probe mounting device comprises a mounting seat 3, an adjusting mechanism and a plurality of probe mounting unit groups which are arranged at intervals, wherein the probe mounting unit groups which are arranged at intervals are arranged on the mounting seat 3, each probe mounting unit group comprises a plurality of probe mounting units 1 which can move along a first direction and are connected through a connecting mechanism, the connecting mechanism is used for keeping the same distance between every two adjacent probe mounting units 1, and each probe mounting unit 1 is used for being correspondingly connected with a probe; the adjusting mechanism is arranged on the mounting seat 3 and connected with the probe mounting units 1 for adjusting the distance between the adjacent probe mounting units 1.

When the device for adjusting the insulation test probes is used, a plurality of probe installation unit groups are arranged on the installation seat 3 at intervals, each probe installation unit group comprises a plurality of probe installation units 1 capable of moving along a first direction, the first direction is the same as the stacking direction of batteries in the battery module, adjacent probe installation units 1 are connected through a connecting mechanism and used for keeping the same distance between every two adjacent probe installation units 1, probes are installed on the probe installation units 1 in a one-to-one correspondence mode, and an adjusting mechanism is arranged on the installation seat 3 and connected with the probe installation units 1 and used for adjusting the distance between the adjacent probe installation units 1. Because the probe installation units 1 are connected through the connecting mechanism, the distance between every two adjacent probe installation units 1 can be kept the same, and the distance between every two adjacent probe installation units 1 can be adjusted by using the adjusting mechanism, so the adjusting mechanism can simultaneously adjust the distance between every two adjacent probe installation units 1, batch adjustment of the positions of a plurality of probe installation units 1 in the probe installation unit group can be realized, further the position of the probe can be quickly adjusted, the adjustment time is saved, the adjustment efficiency is improved, the problem that the position of each probe in the prior art needs to be independently adjusted, the workload of adjustment is large, the adjustment process is complex, and the adjustment efficiency is low is further caused is solved.

In this example, the plurality of probe mounting unit groups are disposed on the mounting base 3 at intervals along a second direction, and the second direction is perpendicular to the first direction and is located in the same plane. The lifting rod 10 is arranged above the mounting seat 3, when insulation test is carried out, the lifting rod 10 stretches to drive the mounting seat 3 to descend, so that a probe on the probe mounting unit 1 contacts with a pole on a corresponding battery module, after the test is finished, the lifting rod 10 retracts to drive the mounting seat 3 to ascend, and the probe on the probe mounting unit 1 is separated from the pole on the corresponding battery module so as to carry out the next test.

In some alternative embodiments, as shown in fig. 2, the connection mechanism comprises a plurality of four bar units 4 having a parallelogram shape, and two adjacent probe-mounting units 1 are connected by two opposite end points of one four bar unit 4 for maintaining the same distance between each two adjacent probe-mounting units 1 when the probe-mounting units 1 are moved.

In the present embodiment, the specific structure of the connection mechanism is described, the connection mechanism includes a plurality of four-bar units 4 in the shape of a parallelogram, and two adjacent probe installation units 1 are connected through two opposite end points of one four-bar unit 4, for keeping the same distance between every two adjacent probe installation units 1 when the probe installation units 1 move, and the structure is simple, so that the same distance between every two adjacent probe installation units 1 can be better achieved when the probe installation units 1 move.

The working principle of the four-bar linkage unit for keeping the same distance between the adjacent probe mounting units is as follows: in this example, the adjacent four-bar units 4 share one end point on one probe mounting unit 1, the four-bar units 4 include a first bar 41, a second bar 42, a third bar 43, and a fourth bar 44, the third bar 43 of one four-bar unit 4 is connected to the first bar 41 of the adjacent four-bar unit 4, and the fourth bar 44 is connected to the second bar 42 of the adjacent four-bar unit 4. When a single four-bar linkage unit 4 is stretched or compressed, the adjacent four-bar linkage units 1 approach, the third link 43 moves synchronously with the first link 41 in the adjacent four-bar linkage unit 4, and the movement pattern of the first link 41 in the adjacent four-bar linkage unit 4 is the same as the first link 41 in the four-bar linkage unit 4, the fourth link 44 moves synchronously with the second link 42 of the adjacent four-bar linkage unit 4, and the movement pattern of the second link 42 of the adjacent four-bar linkage unit 4 is the same as the second link 42 in the four-bar linkage unit 4, so that the adjacent four-bar linkage unit 4 always maintains the same shape, thereby maintaining the same distance between every two adjacent probe-linkage units.

As shown in fig. 2, in some alternative embodiments, the adjustment mechanism comprises at least one adjustment unit 2, the adjustment unit 2 comprising:

a connector 21 connected to one of the probe mounting units 1 of all the probe mounting unit groups;

a driving structure 22 for driving the movement of the connection member 21 to adjust the pitch of the adjacent probe mounting units 1 in each probe mounting unit group.

In this embodiment, the structure of the adjusting mechanism is specifically described, the adjusting mechanism includes at least one adjusting unit 2, the adjusting unit 2 includes a connecting member 21 and a driving structure 22, the connecting member 21 is connected with one of the probe installation units 1 in all the probe installation unit groups, the driving structure 22 is used for driving the connecting member 21 to move so as to adjust the distance between the adjacent probe installation units 1 in each probe installation unit group, and due to the effect of the connecting mechanism, the distance between the adjacent probe installation units 1 in each probe installation unit group is the same, so that the connecting member 21 is driven by the driving structure 22 to drive one of the probe installation units 1 in each probe installation unit group to move, and the adjustment of the distance between the adjacent probe installation units 1 in each probe installation unit group can be realized simply and easily.

In this example, when one adjusting unit 2 is included in the adjusting mechanism, the outermost probe mounting units 1 of one end of the probe mounting unit group are fixed in position in the first direction, and the connecting piece 21 is connected to any one of the probe mounting units 1 other than the fixed-position probe mounting units 1 of all the probe mounting unit groups, that is, the pitch of the adjacent probe mounting units 1 in each probe mounting unit group can be adjusted.

When two adjusting units 2 are included in the adjusting mechanism, the two adjusting units 2 are arranged at intervals along the first direction, the two connecting pieces 21 are respectively connected with the probe mounting units 1 at the outermost sides of the two ends of each probe mounting unit group along the first direction, and the two ends of each probe mounting unit group simultaneously drive the connecting pieces 21 to move so as to accelerate the adjusting speed and improve the adjusting efficiency.

When the adjusting mechanism includes three or more adjusting units 2, two of the adjusting units 2 are arranged at intervals along the first direction, two connecting pieces 21 are respectively connected with the outermost probe mounting units 1 at two ends of each probe mounting unit group along the first direction, and the remaining adjusting units 2 can be connected with one of the probe mounting units 1 of all the probe mounting unit groups, so that the driving is more stable.

As shown in fig. 1 and 2, in some alternative embodiments, the drive structure 22 includes:

a first mount 222 and a second mount 223 disposed at intervals along the first direction, disposed on the mount 3;

the two ends of the threaded screw rod 221 are respectively connected with the first mounting seat 222 and the second mounting seat 223 in a rotating way, and the threaded screw rod 221 is connected with the connecting piece 21 in a threaded fit way and is used for driving the connecting piece 21 to move in the axial direction of the threaded screw rod 221.

In the present embodiment, the structure of the driving structure 22 is described, the driving structure 22 includes the first mounting seat 222, the second mounting seat 223 and the threaded screw rod 221, in which, the first mounting seat 222 and the second mounting seat 223 are disposed on the mounting seat 3 along the first direction at intervals, two ends of the threaded screw rod 221 are respectively connected with the first mounting seat 222 and the second mounting seat 223 in a rotating manner, the threaded screw rod 221 is connected with the connecting piece 21 through a threaded fit, the connecting piece 21 can be driven to move in the axial direction of the threaded screw rod 221 by rotating the threaded screw rod 221 so as to adjust the distance between the adjacent probe mounting units 1 in each probe mounting unit group, the adjustment manner is simple and quick, and the adjustment efficiency can be improved.

In this example, a rotating hand wheel 224 is provided at the end of the screw 221, so that the operator can rotate the screw 221 conveniently.

The locking piece 8 is arranged on the mounting seat 3, the locking piece 8 is connected with the threaded screw rod 221, and the locking piece is used for locking the threaded screw rod 221 after the threaded screw rod 221 rotates to enable the connecting piece 21 to reach a specified position, namely after the adjustment of the spacing between the adjacent probe mounting units 1 in each probe mounting unit group is completed, so that the threaded screw rod 221 is prevented from influencing the test result.

As shown in fig. 4, a protective shell 9 is arranged on the outer side of the driving structure 22, so as to protect the driving structure 22.

As shown in fig. 2, in some alternative embodiments, the connector 21 comprises:

a moving block 211 which is connected with the screw rod 221 through screw fit;

and a slide bar 212 connected to the moving block 211 and perpendicular to the screw 221, the slide bar 212 being connected to the probe mounting unit 1 at the end of all the probe mounting unit groups.

In this embodiment, the structure of the connecting member 21 is specifically described, the connecting member 21 includes a moving block 211 and a sliding rod 212, wherein the moving block 211 is connected with a threaded screw rod 221 through threaded engagement, the sliding rod 212 is connected with the moving block 211 and is perpendicular to the threaded screw rod 221, the sliding rod 212 is connected with the probe mounting units 1 at the ends of all the probe mounting unit groups, the moving block 211 is moved on the threaded screw rod 221 by rotating the threaded screw rod 221, the moving block 211 is connected with the sliding rod 212, the sliding rod 212 is connected with the probe mounting units 1 at the ends of all the probe mounting unit groups, and the moving block 211 drives the probe mounting units 1 at the ends of all the probe mounting unit groups to move in a first direction when moving so as to adjust the spacing between the adjacent probe mounting units 1 in each probe mounting unit group.

As shown in fig. 2, in some alternative embodiments, the connection member 21 further includes a sliding block 213 corresponding to the probe mounting unit group one by one, which is slidably provided on the sliding rod 212, and the sliding block 213 is connected to the probe mounting unit 1 corresponding to the middle end portion of the probe mounting unit group.

In this embodiment, the connecting piece 21 further includes a sliding block 213 corresponding to the probe installation unit groups one by one, the sliding block 213 is slidably disposed on the sliding rod 212, and the sliding block 213 is connected to the probe installation unit 1 corresponding to the end portion of the probe installation unit group, and since the sliding rod 212 is perpendicular to the threaded screw rod 221, the direction of the sliding rod 212 is the second direction, the sliding block 213 is slidably disposed on the sliding rod 212, so that the intervals between the plurality of probe installation unit groups disposed on the mounting base 3 along the second direction are adjustable, so as to enhance the applicability of the device for adjusting the insulation test probe, and better adapt to battery modules of different specifications.

As shown in fig. 2, 5 and 6, in some alternative embodiments, the probe mounting unit group further includes a rail 5 and a connection plate 6, the rail 5 is disposed along the first direction, each probe mounting unit 1 is slidably disposed on the rail 5, the rail 5 is connected to the connection plate 6, and both ends of the connection plate 6 are connected to the mounting base 3 and are slidable along the disposition direction of the slide rod 212.

In this embodiment, the probe mounting unit group further includes a rail 5 and a connection board 6, where the rail 5 is disposed along the first direction, each probe mounting unit 1 is slidably disposed on the rail 5, the rail 5 is connected with the connection board 6, two ends of the connection board 6 are connected with the mounting base 3 and can slide along the setting direction of the sliding rod 212, specifically explaining the moving mode of the probe mounting unit 1, the probe mounting unit 1 is slidably disposed on the rail 5, and the rail 5 is disposed on the connection board 6, two ends of the connection board 6 and the mounting base 3 can be slidably connected along the setting direction of the sliding rod 212, the structure is more stable, and the pitch of the probe mounting unit group can be conveniently adjusted.

As shown in fig. 1, 4 and 6, in some alternative embodiments, both ends of the mounting base 3 along the first direction are provided with sliding rails 31, the sliding rails 31 are perpendicular to the threaded screw rod 221, and the sliding rails 31 are located at both ends of the connection plates 6 and slidably connected with all the connection plates 6.

In this embodiment, both ends along the first direction at mount pad 3 all are equipped with slide rail 31, and slide rail 31 perpendicular to screw rod 221, slide rail 31 are located the both ends of connecting plate 6, and but with all connecting plates 6 sliding connection, conveniently adjust the interval of probe installation unit group.

In this example, the two ends of the connecting plate 6 are provided with sliding handles 7, and the sliding handles 7 are positioned on the outer sides of the sliding rails 31, so that the manual adjustment of operators is facilitated.

As shown in fig. 2 and 3, in some alternative embodiments, the probe mounting unit 1 includes:

the mounting plate 11 is provided with a rail clamping structure 13, and the mounting plate 11 is slidably arranged on the rail 5 through the rail clamping structure 13;

and a probe mount 12 connected to the mounting plate 11 for mounting the probe.

In this embodiment, the structure of the probe mounting unit 1 is specifically described, the probe mounting unit 1 includes a mounting plate 11 and a probe mounting seat 12, wherein a track clamping structure 13 is provided on the mounting plate 11, the mounting plate 11 is slidably provided on the track 5 through the track clamping structure 13, and the probe mounting seat 12 is connected with the mounting plate 11 for mounting a probe, and is convenient to cooperate with the track 5 to enable the probe mounting unit 1 to slide.

In this example, the track 5 includes two guide rails disposed at intervals in the height direction, and the track clamping structure 13 includes two clamping grooves disposed at intervals, where the guide rails are disposed in the clamping grooves correspondingly.

The mounting plate 11 is also provided with a wire binding seat 14, the wire binding seat 14 and the probe mounting seat 12 are positioned on the same side of the mounting plate 11 and used for fixing the probe wire harness, and the normal operation of the device for adjusting the insulation test probe is prevented from being influenced by the wire harness disorder.

As shown in fig. 1, 4 and 5, in another aspect, an insulation test apparatus is provided, which includes a device for adjusting an insulation test probe as described above.

In order to facilitate the understanding of the scheme of the utility model, the following description is made on the working principle when the battery modules with different specifications are replaced: when the thickness of the stacked batteries in the battery module is changed, and thus the length of the battery module in the first direction is changed, the distance between every two adjacent probe mounting units 1 is adjusted in batches, specifically, the distance between every two adjacent probe mounting units 1 is adjusted in batches by rotating the hand wheel 224 to rotate the threaded screw rod 221, since the moving block 211 is in threaded fit with the threaded screw rod 221, the moving block 211 is connected with the probe mounting units 1 at the middle end of all the probe mounting unit groups through the sliding rod 212, and the threaded screw rod 221 drives the probe mounting units 1 at the middle end of all the probe mounting unit groups to move in the first direction when rotating, and because every two adjacent probe mounting units 1 are connected through the four-bar unit, the distance between every two adjacent probe mounting units 1 can be kept the same, namely, the batch adjustment of the positions of a plurality of probe mounting units 1 in the probe mounting unit groups can be realized through the rotation of the threaded screw rod 221, and the rapid adjustment of the positions of the probes can be realized.

When the size of the batteries stacked in the battery modules changes, or the distance between the adjacent battery modules changes, the distance between the adjacent probe mounting unit groups needs to be adjusted, and the distance between the probes in the second direction is adjusted in batches, specifically, when the distances between the battery modules stacked in the second direction are different, the positions of the connecting plates 6 on the slide rails 31 are adjusted through the sliding handles 7, the probe mounting unit groups are arranged on the corresponding rails 5 due to the connection of the connecting plates 6 with the rails 5, and the sliding blocks 213 are connected with the probe mounting units 1 corresponding to the middle end parts of the probe mounting unit groups, the sliding blocks 213 are slidably arranged on the sliding rods 212, namely, the distance between the adjacent probe mounting unit groups can be adjusted rapidly by adjusting the positions of the connecting plates 6 on the slide rails 31 through the sliding handles 7.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "upper", "lower", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element in question must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Unless specifically stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

It should be noted that in the present utility model, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing is only a specific embodiment of the utility model to enable those skilled in the art to understand or practice the utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An apparatus for adjusting an insulation test probe, comprising:

a mounting base (3);

the probe mounting units are arranged on the mounting seat (3) at intervals, each probe mounting unit comprises a plurality of probe mounting units (1) capable of moving along a first direction and are connected through a connecting mechanism, the connecting mechanism is used for keeping the same distance between every two adjacent probe mounting units (1), and each probe mounting unit (1) is used for being correspondingly connected with a probe;

and the adjusting mechanism is arranged on the mounting seat (3) and connected with the probe mounting unit (1) and is used for adjusting the distance between the adjacent probe mounting units (1).

2. An arrangement for adjusting an insulation test probe according to claim 1, characterized in that the connection means comprise a plurality of parallelogram shaped four bar units (4), adjacent two of the probe mounting units (1) being connected by opposite ends of one of the four bar units (4) for maintaining the same distance between each two adjacent probe mounting units (1) when the probe mounting units (1) are moved.

3. An arrangement for adjusting an insulation test probe according to claim 1, characterized in that the adjusting mechanism comprises at least one adjusting unit (2), the adjusting unit (2) comprising:

a connector (21) connected to one of the probe mounting units (1) of all the probe mounting unit groups;

and a driving structure (22) for driving the movement of the connection member (21) to adjust the pitch between adjacent probe mounting units (1) in each of the probe mounting unit groups.

4. A device for adjusting an insulation test probe according to claim 3, characterized in that the drive structure (22) comprises:

a first mounting seat (222) and a second mounting seat (223) which are arranged at intervals along a first direction and are arranged on the mounting seat (3);

the two ends of the threaded screw rod (221) are respectively connected with the first mounting seat (222) and the second mounting seat (223) in a rotating mode, and the threaded screw rod (221) is connected with the connecting piece (21) in a threaded fit mode and used for driving the connecting piece (21) to move in the axial direction of the threaded screw rod (221).

5. An arrangement for adjusting an insulation test probe according to claim 4, characterized in that the connection piece (21) comprises:

a moving block (211) which is connected with the threaded screw rod (221) through threaded fit;

and a slide rod (212) connected to the moving block (211) and perpendicular to the screw rod (221), wherein the slide rod (212) is connected to the probe mounting units (1) at the middle ends of all the probe mounting unit groups.

6. An apparatus for adjusting insulation test probes according to claim 5, wherein the connection member (21) further comprises a slider (213) corresponding to the probe mounting unit group one by one, which is slidably provided on the slide bar (212), and the slider (213) is connected to the probe mounting unit (1) corresponding to the middle end portion of the probe mounting unit group.

7. An arrangement for adjusting insulation test probes according to claim 6, characterized in that the probe mounting unit group further comprises a rail (5) and a connecting plate (6), the rail (5) being arranged in a first direction, each probe mounting unit (1) being slidably arranged on the rail (5), the rail (5) being connected to the connecting plate (6), both ends of the connecting plate (6) being connected to the mounting base (3) and being slidable in the direction of arrangement of the sliding rod (212).

8. A device for adjusting insulation test probes according to claim 7, characterized in that the two ends of the mounting base (3) along the first direction are provided with sliding rails (31), the sliding rails (31) are perpendicular to the threaded screw rods (221), and the sliding rails (31) are positioned at the two ends of the connecting plates (6) and are slidably connected with all the connecting plates (6).

9. An arrangement for adjusting an insulation test probe according to claim 7, characterized in that the probe mounting unit (1) comprises:

the mounting plate (11) is provided with a track clamping structure (13), and the mounting plate (11) is slidably arranged on the track (5) through the track clamping structure (13);

and a probe mounting base (12) connected to the mounting plate (11) for mounting a probe.

10. Insulation test apparatus comprising a device for adjusting insulation test probes according to any of claims 1-9.