Bus detection tool

Abstract

The utility model discloses a bus detection tool, and belongs to the technical field of detection tools. The bus detection tool comprises a support, a connecting piece and conductive pieces, the support is installed on a wire of a tester, the connecting piece and the conductive pieces are installed on the support, the positions of the plurality of conductive pieces correspond to the positions of a plurality of copper bars respectively, the conductive pieces are connected with the wire of the tester, and the connecting piece is used for connecting the copper bars so that the plurality of conductive pieces can be connected with the plurality of copper bars. According to the utility model, the connection positions of the plurality of conductive members and the plurality of copper bars are simultaneously fixed through the connecting members, and then the tester is used to carry out power-on detection on the plurality of copper bars, thereby simplifying the operation process of connection of the plurality of leads and the copper bars, and solving the problem of complex connection operation of the leads and the copper bars of the tester in the prior art.

Description

Technical Field

[0001] This utility model belongs to the field of testing tool technology, specifically a busbar testing fixture. Background Technology

[0002] Some busbars consist of multiple copper busbars arranged in parallel with a certain distance between their ends. Before power-on testing, the tester's wires need to be connected to each copper busbar. The tester then performs power-on testing on the copper busbars. This process requires multiple wires to be connected to multiple copper busbars, which presents a problem of complex connection operations between the tester's wires and the copper busbars. Utility Model Content

[0003] Purpose of the utility model: To provide a busbar testing fixture that allows multiple conductive components to be connected to multiple copper busbars simultaneously via connectors, simplifying the process of connecting multiple conductors to copper busbars and solving the problem of complex conductor-copper busbar connection operations in existing testing instruments.

[0004] The technical solution of this utility model is: a busbar testing fixture, which is installed on the conductor of the tester.

[0005] Busbar testing fixtures include: supports, connectors, and conductive components.

[0006] The bracket is mounted on the wires of the tester, and the connector and conductive component are mounted on the bracket.

[0007] The positions of the multiple conductive elements correspond to the positions of the multiple copper busbars, and the conductive elements are connected to the wires of the tester.

[0008] The connector is used to connect copper busbars, so that multiple conductive components are connected to multiple copper busbars.

[0009] In a further embodiment, the connector includes a first locking block.

[0010] The first card block is mounted on the bracket, and the first card block is provided with a first card slot. The first card block is locked onto the copper busbar through the first card slot.

[0011] In a further embodiment, the connector further includes a second locking block.

[0012] The second card block is rotatably mounted on the bracket, and the second card block is provided with a second card slot.

[0013] When the second locking block rotates to a predetermined angle, the second locking block is locked onto the copper busbar through the second locking slot. The conductive component can be connected to the copper busbar first through the second locking block, and then the position of the conductive component and the copper busbar can be fixed by the second locking block. Compared with the fixed position of the first locking block, the position of the conductive component can be adjusted more conveniently.

[0014] In a further embodiment, the end of the second card block away from the bracket is provided with a transverse operating groove, which allows the second card block to be easily separated from the copper busbar by bending the second card block through the transverse operating groove.

[0015] In a further embodiment, at least one of the slot opening ends is located below the card block, so that the card block is positioned above the copper busbar. By positioning the card block above the copper busbar, the probability of the busbar inspection fixture falling off the copper busbar due to gravity can be reduced.

[0016] In a further embodiment, the busbar inspection fixture also includes an elastic element.

[0017] The conductive element is movably mounted on the bracket, and the elastic element is mounted between the conductive element and the bracket.

[0018] The elastic element is used to apply a force toward the copper busbar to the conductive element. By cooperating with the spring, different conductive elements can be connected to the copper busbar at the same time, reducing the accuracy requirements for the size matching of the conductive elements.

[0019] In a further embodiment, the conductive element is inserted into the bracket, allowing the conductive element to move between the bracket and the copper busbar.

[0020] In a further embodiment, the bracket includes a handle, wherein the handle glove is disposed on the tester's lead wire.

[0021] In a further embodiment, the bracket further includes a protective plate disposed on both sides of the conductive element.

[0022] In a further embodiment, the number of conductive elements is at least two.

[0023] The number of the protective plates is at least three.

[0024] The beneficial effects of this utility model are: by connecting the conductive parts to the wires of the tester, this application can fix the positions of multiple conductive parts connected to multiple copper busbars at the same time when the connector is connected to the copper busbar, and then use the tester to perform power-on testing on multiple copper busbars, which simplifies the operation process of connecting multiple wires to copper busbars and solves the problem of complicated operation of connecting wires to copper busbars in the prior art tester. Attached Figure Description

[0025] Figure 1 This is an isometric schematic diagram of an embodiment of the bracket of this utility model with a first locking block and a second locking block installed.

[0026] Figure 2 This is a schematic diagram showing the interaction of the conductive components, elastic components, and support within this utility model.

[0027] Figure 3This is a schematic diagram of the detection fixture of this utility model and its combination with multiple copper busbars.

[0028] Figure 4 This is a cross-sectional schematic diagram of the second card block of this utility model cooperating with the copper busbar through the second card slot.

[0029] The attached figures are labeled as follows: bracket 1, handle 11, guard plate 12, connector 2, first locking block 21, first locking slot 211, second locking block 22, second locking slot 221, horizontal operating slot 222, conductive component 3, elastic component 4, wire 5, copper busbar 6. Detailed Implementation

[0030] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described in order to avoid confusion with the present invention.

[0031] This utility model discloses a busbar testing fixture, which is installed on the conductor of a tester. The tester can be an AC withstand voltage tester or an insulation resistance tester. Through the connector, multiple conductive parts can be connected to multiple copper busbars at the same time, simplifying the operation process of connecting multiple conductors to copper busbars and solving the problem of complicated operation of connecting conductors to copper busbars in existing testers.

[0032] The busbar testing fixture includes: bracket 1, connector 2, and conductive component 3.

[0033] The bracket 1 is mounted on the wire 5 of the tester, and the connector 2 and the conductive part 3 are mounted on the bracket 1.

[0034] The positions of multiple conductive elements 3 correspond to the positions of multiple copper busbars 6, and the conductive elements 3 are connected to the wires 5 of the tester, such as... Figure 2 The multiple sub-wires of the conductor 5 shown are connected to multiple conductive elements 3 within the bracket 1.

[0035] Connector 2 is used to connect copper busbar 6, so that multiple conductive parts 3 are connected to multiple copper busbar 6.

[0036] Among them, the multiple conductive elements 3 are at least two conductive elements 3, such as Figure 3 and 4 The diagram shows a copper busbar 6, and five conductive components 3 are used in conjunction with the copper busbar 6.

[0037] like Figure 1-3 The bracket 1 shown includes: a handle 11, which is fitted onto the wire 5 of the tester.

[0038] The bracket 1 also includes a protective plate 12, which is disposed on both sides of the conductive element 3. In the preferred embodiment, the connector 2, the handle 11 and the protective plate 12 are all made of insulating material.

[0039] The number of conductive components 3 is at least two, and the number of protective plates 12 is at least three, such as Figure 1-3 The diagram shows five conductive elements 3 and six protective plates 12.

[0040] like Figure 1 The connector 2 shown includes: a first locking block 21.

[0041] The first card block 21 is installed on the bracket 1. The first card block 21 has a first card slot 211. The first card block 21 is locked onto the copper busbar 6 through the first card slot 211.

[0042] The connector 2 also includes a second locking block 22.

[0043] The second locking block 22 is rotatably mounted on the bracket 1. The second locking block 22 is provided with a second locking slot 221, such as... Figure 4 As shown, the second locking block 22 is rotatably mounted on the bracket 1 by screws passing through the second locking block 22 and the bracket 1. In other embodiments, a structure such as a pin can also be used to rotatably mount the second locking block 22 on the bracket 1.

[0044] When the second locking block 22 rotates to a predetermined angle, the second locking block 22 is locked onto the copper busbar 6 through the second locking slot 221.

[0045] like Figure 1 The second locking block 22 shown has a horizontal operating groove 222 at the end away from the bracket 1, and the operator can use the horizontal operating groove 222 to turn the second locking block 22.

[0046] At least one slot has its open end located below the card block, so that the card block is positioned above the copper busbar 6, such as... Figure 1 The opening end of the second slot 221 shown is located at the lower part of the second card block 22.

[0047] In the above embodiments, the card slot can be interference-fitted with the thickness of the copper busbar 6, so that the card block is locked in the copper busbar 6 through the card slot, but this is not the only limitation.

[0048] like Figure 1 and 2 The busbar inspection fixture shown also includes: elastic element 4.

[0049] The conductive element 3 is movably mounted on the bracket 1, and the elastic element 4 is mounted between the conductive element 3 and the bracket 1.

[0050] The elastic element 4 is used to apply a force toward the copper busbar 6 to the conductive element 3. In this embodiment, the elastic element 4 is a spring.

[0051] Instructions for use: Use the handle 11 of the handheld bracket 1 to move the bracket 1 to the position where multiple conductive parts 3 are simultaneously connected to multiple copper busbars 6, and move the locking block to the position where it is locked into the copper busbar 6 through the slot.

[0052] In the above embodiments, a single card block can be set in the middle of multiple conductive elements 3, or multiple card blocks can be set to connect multiple copper busbars 6, without limitation.

[0053] As described above, although the present invention has been shown and described with reference to specific preferred embodiments, it should not be construed as limiting the present invention itself. Various changes in form and detail may be made to the present invention without departing from the spirit and scope of the appended claims.

Claims

1. A busbar testing fixture, which is mounted on a conductor of a testing instrument; Its features are, Busbar testing fixtures include: supports, connectors, and conductive components; The bracket is mounted on the wires of the tester, and the connector and conductive component are mounted on the bracket; The positions of the multiple conductive elements correspond to the positions of the multiple copper busbars, and the conductive elements are connected to the wires of the tester; The connector is used to connect copper busbars, so that multiple conductive components are connected to multiple copper busbars.

2. The busbar inspection fixture according to claim 1, characterized in that, The connector includes: a first locking block; The first card block is mounted on the bracket, and the first card block is provided with a first card slot. The first card block is locked onto the copper busbar through the first card slot.

3. The busbar inspection fixture according to claim 1 or 2, characterized in that, The connector further includes: a second locking block; The second card block is rotatably mounted on the bracket, and the second card block is provided with a second card slot; When the second card block rotates to a predetermined angle, the second card block is engaged with the copper busbar through the second card slot.

4. The busbar inspection fixture according to claim 3, characterized in that, The second card block has a horizontal operating groove at the end away from the bracket.

5. The busbar inspection fixture according to claim 3, characterized in that, At least one of the card slots has an open end located at the lower part of the card block, so that the card block is positioned above the copper busbar.

6. The busbar inspection fixture according to claim 1, characterized in that, Also includes: Elastic components; The conductive element is movably mounted on the bracket, and the elastic element is installed between the conductive element and the bracket; The elastic element is used to apply a force toward the copper busbar to the conductive element.

7. The busbar inspection fixture according to claim 1, characterized in that, The conductive element is inserted into the bracket, allowing it to move between the bracket and the copper busbar.

8. The busbar inspection fixture according to claim 1, characterized in that, The bracket includes a handle, and the handle glove is attached to the wires of the tester.

9. The busbar inspection fixture according to claim 1, characterized in that, The bracket also includes a protective plate, which is disposed on both sides of the conductive component.

10. The busbar inspection fixture according to claim 9, characterized in that, The number of the conductive components is at least two; The number of the protective plates is at least three.

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