CN218995458U

CN218995458U - Clamping tool for electric detection of reactor

Info

Publication number: CN218995458U
Application number: CN202223257360.9U
Authority: CN
Inventors: 刘�英; 张际运
Original assignee: Qingdao Yunlu Special Transform Intelligent Technology Co Ltd
Current assignee: Qingdao Yunlu Special Transform Intelligent Technology Co Ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-05-09
Anticipated expiration: 2032-12-06

Abstract

The utility model relates to a clamping tool for electric detection of a reactor, which belongs to the technical field of production of reactors, wherein the clamping tool for electric detection of the reactor comprises a support frame, a movable plate and a connecting bolt; the support frame comprises a bottom plate and a support column, and the bottom plate is horizontally arranged; the support column is vertically arranged and fixedly connected with the bottom plate; the movable plate and the bottom plate are arranged in parallel and are connected with the support column in a sliding manner; the movable plate and the bottom plate are oppositely arranged in a vertical plane, and a distance is reserved between the movable plate and the bottom plate, so that a space for placing the reactor is formed; the connecting bolt is used for lifting and adjusting the distance between the moving plate and the bottom plate; the connecting bolts are vertically arranged and simultaneously connected with the bottom plate and the movable plate. The clamping tool for electric detection of the reactor can clamp and fix the reactors with different specifications, and has the advantages of wide application range, small damage to the reactor and convenient detection; and the structure is simple and compact, and the operation is convenient.

Description

Clamping tool for electric detection of reactor

Technical Field

The utility model belongs to the technical field of production of reactors, and particularly relates to a clamping tool for electric detection of a reactor.

Background

The reactor has very wide application in the electrical engineering field, and the reactor inevitably has unqualified products in mass production, and as the quality of the reactor cannot be judged from the appearance, the reactor needs to be tested before leaving the factory to screen out unqualified products, so that the reject ratio of the reactor in the market is reduced.

The reactor needs to be clamped and fixed during detection, and the traditional reactor is fixed and detached by adopting bolts. At present, people design a clamping tool to clamp and fix the reactor rapidly, but because the specifications of the reactor are various, the clamping tool for the reactor is also complex and various, the difficulty of tool management is increased, and the production cost of the reactor is also increased.

Therefore, the clamping tool with wide application range and simple structure is designed to have important significance for measuring the electrical performance of the reactor.

Disclosure of Invention

Aiming at the defects existing in the related art, the utility model provides the clamping tool for the electric detection of the reactor, so that the application range of the clamping tool is increased, and the clamping tool can clamp and fix the reactors with different specifications; and the structure is simple and compact, and the arrangement is convenient.

The utility model provides a clamping tool for electric detection of a reactor, which comprises the following components:

a support bracket, comprising:

a bottom plate horizontally disposed;

the support column is vertically arranged and fixedly connected to the bottom plate;

the movable plate is arranged in parallel with the bottom plate and is connected with the support column in a sliding manner; the movable plate and the bottom plate are oppositely arranged in a vertical plane, and a distance is reserved between the movable plate and the bottom plate, so that a space for placing the reactor is formed;

the connecting bolt is used for lifting and adjusting the distance between the moving plate and the bottom plate; the connecting bolts are vertically arranged and simultaneously connected with the bottom plate and the movable plate.

According to the technical scheme, the moving plate is arranged, so that the distance between the moving plate and the bottom plate can be adjusted, and reactors with different specifications can be clamped and fixed; through setting up connecting bolt, utilize connecting bolt to drive the movable plate and go up and down, turn into the vertical motion of movable plate with connecting bolt's rotation to adjust the distance between movable plate and the bottom plate.

In some of these embodiments, the support column is provided with a guide slot, which is arranged vertically; the movable plate is provided with a guide block, and the guide block is arranged in the guide groove and moves vertically along the guide groove.

According to the technical scheme, the guide grooves are formed in the support columns, the guide blocks are arranged on the moving plate, and the vertical movement of the moving plate is limited and guided by the aid of the cooperation of the guide grooves and the guide blocks.

In some embodiments, the number of the support columns is two, the two support columns are oppositely arranged, and the opposite sides of the two support columns are provided with guide grooves.

In some embodiments, a distance is reserved between the two support columns and the bottom plate together define a limiting cavity, and the guide groove is communicated with the limiting cavity; the movable plate is provided with a connecting part, the connecting part is positioned in the limiting cavity, the guide blocks are arranged on the connecting part, the connecting part is provided with two guide blocks, and the two guide blocks are oppositely arranged and are in one-to-one correspondence with the two guide grooves.

In some of these embodiments, the connecting bolt has a head end and a tail end, the head end of the connecting bolt is disposed downwardly and outside the spacing cavity, and the tail end of the connecting bolt is disposed upwardly and within the spacing cavity.

In some embodiments, the bottom plate is provided with a first threaded hole, the movable plate is provided with a second threaded hole, the second threaded hole is arranged corresponding to the first threaded hole, and the connecting bolt sequentially penetrates through the first threaded hole and the second threaded hole from bottom to top.

In some embodiments, a first connecting plate is arranged on one side of the movable plate facing the bottom plate, a second connecting plate is arranged on one side of the bottom plate facing the movable plate, and the first connecting plate and the second connecting plate are made of metal materials with conductive performance; the upper and lower ends of the reactor are abutted with the first connecting plate and the second connecting plate.

According to the technical scheme, the reactor is clamped and fixed by the first connecting plate and the second connecting plate; through setting up first connecting plate and second connecting plate for the metal material, utilize the electric conductivity of metal to conveniently carry out electric detection to the reactor.

In some embodiments, the first connecting plate is detachably connected with the moving plate through a first fastener, the bottom plate is provided with a first connecting hole, and the first fastener is arranged in the first connecting hole in a penetrating way so as to connect the first connecting plate with the moving plate.

In some embodiments, the second connecting plate is detachably connected with the bottom plate through a second fastener, the bottom plate is provided with a second connecting hole, and the second fastener is arranged in the second connecting hole in a penetrating way so as to connect the second connecting plate with the bottom plate.

In some of these embodiments, the base plate is provided with a support portion which is located on a side of the base plate facing away from the moving plate and projects in a direction facing away from the base plate.

Based on the technical scheme, the clamping tool for electric detection of the reactor can clamp and fix the reactors with different specifications, and has the advantages of wide application range, small damage to the reactor and convenient detection; and the structure is simple and compact, and the operation is convenient.

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 application, 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 schematic diagram of an embodiment of a clamping tool for electrical detection of a reactor according to the present utility model;

fig. 2 is a schematic structural view of a mounting frame in an embodiment of a clamping fixture for electric detection of a reactor according to the present utility model;

fig. 3 is a schematic structural view of a moving plate in one embodiment of a clamping tool for electric detection of a reactor according to the present utility model;

fig. 4 is a schematic structural diagram of an assembly of a moving plate and a first connecting plate in an embodiment of a clamping tool for electric detection of a reactor according to the present utility model;

fig. 5 is a schematic structural diagram of an assembly of a mounting frame and a second moving plate in an embodiment of a clamping fixture for electric detection of a reactor according to the present utility model;

fig. 6 is a schematic structural view of another angle of the mounting frame in one embodiment of the clamping fixture for electric detection of the reactor.

In the figure:

1. a support frame; 2. a connecting bolt; 3. a moving plate; 4. a first connection plate; 5. a second connecting plate;

11. a bottom plate; 111. a first connection hole; 112. a first threaded hole; 12. a support column; 121. a guide groove; 122. a spacing cavity; 13. a support part;

31. a second connection hole; 32. a guide block; 33. a second threaded hole; 34. a connection part;

41. a first fastener;

51. and a second fastener.

Detailed Description

The technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are only some, but not all, embodiments of the 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.

In the description of the present utility model, it should be understood that the terms "center", "lateral", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; 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 will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1 to 6, in an exemplary embodiment of the clamping fixture for electric reactor detection of the present utility model, the clamping fixture for electric reactor detection includes a support frame 1, a moving plate 3, and a connection bolt 2; the support frame 1 comprises a bottom plate 11 and support columns 12, and the bottom plate 11 is horizontally arranged; the support column 12 is vertically arranged and fixedly connected to the bottom plate 11; the movable plate 3 and the bottom plate 11 are arranged in parallel with each other and are opposite to the bottom plate 11 in a vertical plane, the movable plate 3 is positioned above the bottom plate 11 and a distance is reserved between the movable plate 3 and the bottom plate 11 so as to place a reactor; the rear end of the movable plate 3 is connected with the support column 12 in a sliding manner; the connecting bolts 2 are used for adjusting the distance between the moving plate 3 and the bottom plate 11 to clamp the reactor placed between the moving plate 3 and the bottom plate 11; the connection bolts 2 are vertically disposed and connected to the bottom plate 11 and the moving plate 3 at the same time.

For limiting and guiding the vertical movement of the moving plate 3, as shown in fig. 1 to 6, the support column 12 is provided with a guide groove 121, and the guide groove 121 is vertically arranged; the moving plate 3 is provided with a guide block 32, the guide block 32 is arranged in the guide groove 121 and moves vertically along the guide groove 121, and the cooperation of the guide groove 121 and the guide block 32 is utilized to guide the vertical movement of the moving plate 3 and limit the movement path of the moving plate 3 so as to prevent the moving plate 3 from moving in a dislocation manner; it should be noted that the number of the support columns 12 is two, the two support columns 12 are oppositely arranged, and the opposite sides of the two support columns 12 are respectively provided with a guide groove 121; a certain distance is reserved between the two support columns 12, a limiting cavity 122 is formed together, and the guide groove 121 is communicated with the limiting cavity 122; the movable plate 3 is provided with a connecting part 34, the connecting part 34 is arranged at the rear end of the movable plate 3 and is positioned in the limiting cavity 122, the guide blocks 32 are connected to the connecting part 34, the left side and the right side of the connecting part 34 are respectively provided with the guide blocks 32, and the two guide blocks 32 are oppositely arranged and are in one-to-one correspondence with the two guide grooves 121; it should be further noted that, the connecting bolt 2 has a head end and a tail end, the head end of the connecting bolt 2 is disposed downward and located outside the limiting cavity 122, and the tail end of the connecting bolt 2 is disposed upward and located in the limiting cavity 122; the head end of the connecting bolt 2 is abutted against one side of the bottom plate 11 away from the movable plate 3.

In order to facilitate the lifting of the moving plate 3 by the connecting bolt 2, as shown in fig. 2 and 3, the bottom plate 11 is provided with a first threaded hole 112, the moving plate 3 is provided with a second threaded hole 33, and the position of the second threaded hole 33 is arranged corresponding to the position of the first threaded hole 112, so that the connecting bolt 2 is vertically arranged and sequentially passes through the first threaded hole 112 and the second threaded hole 33 from bottom to top, thereby being connected to the moving plate 3 and the bottom plate 11 at the same time; it should be noted that, when the connecting bolt 2 is rotated, since the moving plate 3 is connected with the connecting bolt 2, the moving plate 3 should be rotated along with the connecting bolt 2, but since the rear end of the moving plate 3 is connected with the supporting column 12, the moving plate 3 cannot be rotated, so that the moving plate 3 converts the rotation of the connecting bolt 2 into the lifting movement of the moving plate 3 along the vertical direction; it should be noted that the connecting bolt 2 is preferably twisted by an electric wrench to improve the detection efficiency.

In order to facilitate electrical detection of the reactor, as shown in fig. 1, 4 and 5, a first connecting plate 4 is arranged on one side of the moving plate 3 facing the bottom plate 11, a second connecting plate 5 is arranged on one side of the bottom plate 11 facing the moving plate 3, the first connecting plate 4 and the second connecting plate 5 are made of metal materials with conductive performance, the reactor is clamped and fixed through the first connecting plate 4 and the second connecting plate 5, and the electrical detection of the reactor is facilitated by utilizing the conductivity of metal; it should be noted that, the second connection board 5 is horizontally disposed, one end of the second connection board 5 is connected with the bottom board 11, the other end of the second connection board 5 extends along the horizontal direction in a direction away from the bottom board 11, one end of the second connection board 5 extends is connected with the power supply, the reactor is abutted with the second connection board 5, so that current is transferred to the reactor through the second connection board 5, and the reactor can be electrified for electrical detection without connecting with the power supply through an access circuit, thereby protecting the integrity of the reactor; the first connection plate 4 is also abutted against the reactor so that current can pass through the reactor, thereby electrically detecting the reactor; it should be noted that, the electrical detection of the reactor includes detection of the inductance of the reactor, and the like, and the content of the electrical detection of the reactor belongs to common knowledge in the art, and is not described herein again.

In order to facilitate the installation and removal of the first connection plate 4, as shown in fig. 3, the first connection plate 4 is detachably connected with the moving plate 3 by a first fastener 41, the bottom plate 11 is provided with a first connection hole 111, and the first fastener 41 is penetrated in the first connection hole 111 to connect the first connection plate 4 with the moving plate 3; similarly, in order to facilitate the installation and the removal of the second connection board 5, as shown in fig. 2, the second connection board 5 is detachably connected to the bottom board 11 by a second fastening member 51, the bottom board 11 is provided with a second connection hole 31, and the second fastening member 51 is inserted into the second connection hole 31 to connect the second connection board 5 with the bottom board 11.

In order to facilitate placement of the support frame 1, as shown in fig. 6, a support portion 13 is provided on a side of the bottom plate 11 facing away from the moving plate 3, the support portion 13 being perpendicular to the support column 12 and extending in a direction approaching or separating from the support column 12; it should be noted that, the height of the supporting portion 13 is preferably greater than the height of the head portion of the connecting bolt 2, so as to prevent the unstable placement of the supporting frame 1 caused by the interference of the head portion of the connecting bolt 2 when the supporting frame 1 is placed; the left and right sides of the base plate 11 are provided with support portions 13, and the two support portions 13 are disposed opposite to each other.

The working principle of the clamping tool for electric detection of the reactor is as follows: twisting the connecting bolt 2 to lift the moving plate 3, adjusting the distance between the moving plate 3 and the bottom plate 11, thereby clamping and fixing the reactor; the reactor is abutted with the first connecting plate 4 and the second connecting plate 5, the second connecting plate 5 is connected with a power supply, and power supply current is transmitted to the reactor so as to electrically detect the reactor.

The clamping tool for electric detection of the reactor can clamp and fix the reactors with different specifications, and has a wide application range; the reactor is connected to a power supply through the second connecting plate 5, so that the detection is convenient, and the damage to the reactor is small; and the whole structure is simple and compact, and the operation is convenient.

Finally, it should be noted that: in the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.

The above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same; while the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art will appreciate that: modifications may be made to the specific embodiments of the present utility model or equivalents may be substituted for part of the technical features thereof; without departing from the spirit of the utility model, it is intended to cover the scope of the utility model as claimed.

Claims

1. A press from both sides tight frock for electric detection of reactor, a serial communication port includes:

a support bracket, comprising:

a bottom plate horizontally disposed;

the connecting bolt is used for adjusting the distance between the moving plate and the bottom plate; the connecting bolts are vertically arranged and connected with the bottom plate and the movable plate at the same time.

2. The clamping fixture for electrical detection of a reactor according to claim 1, wherein the support column is provided with a guide groove, and the guide groove is vertically arranged; the movable plate is provided with a guide block, and the guide block is arranged in the guide groove and moves vertically along the guide groove.

3. The clamping fixture for electrical detection of a reactor according to claim 2, wherein the number of the support columns is two, the two support columns are oppositely arranged, and the guide grooves are formed in opposite sides of the two support columns.

4. The clamping fixture for electrical detection of a reactor according to claim 3, wherein a distance is left between two support columns and the bottom plate together define a limiting cavity, and the guide groove is communicated with the limiting cavity; the movable plate is provided with a connecting part, the connecting part is positioned in the limiting cavity, the guide blocks are arranged on the connecting part, the connecting part is provided with two guide blocks, and the two guide blocks are oppositely arranged and are arranged in one-to-one correspondence with the two guide grooves.

5. The clamping tool for electrical detection of a reactor according to claim 4, wherein the connecting bolt has a head end and a tail end, the head end of the connecting bolt is disposed downward and outside the spacing cavity, and the tail end of the connecting bolt is disposed upward and within the spacing cavity.

6. The clamping fixture for electric detection of a reactor according to claim 1 or 5, wherein the bottom plate is provided with a first threaded hole, the moving plate is provided with a second threaded hole, the second threaded hole is arranged corresponding to the first threaded hole in position, and the connecting bolt sequentially penetrates through the first threaded hole and the second threaded hole from bottom to top.

7. The clamping fixture for electrical detection of a reactor according to claim 1, wherein a first connecting plate is arranged on one side of the moving plate facing the bottom plate, a second connecting plate is arranged on one side of the bottom plate facing the moving plate, and the first connecting plate and the second connecting plate are made of metal materials with conductive performance; the upper end and the lower end of the reactor are in butt joint with the first connecting plate and the second connecting plate.

8. The clamping fixture for electrical detection of a reactor according to claim 7, wherein the first connecting plate is detachably connected with the moving plate through a first fastener, the bottom plate is provided with a first connecting hole, and the first fastener is inserted into the first connecting hole to connect the first connecting plate with the moving plate.

9. The clamping fixture for electrical detection of a reactor according to claim 7, wherein the second connecting plate is detachably connected with the bottom plate through a second fastener, the bottom plate is provided with a second connecting hole, and the second fastener is penetrated in the second connecting hole to connect the second connecting plate with the bottom plate.

10. The clamping fixture for electrical detection of a reactor according to claim 1, wherein the bottom plate is provided with a supporting portion, which is located at a side of the bottom plate facing away from the moving plate and protrudes in a direction facing away from the bottom plate.