CN214225245U

CN214225245U - High-voltage power test detection switching structure

Info

Publication number: CN214225245U
Application number: CN202120315137.1U
Authority: CN
Inventors: 吴小伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-09-17
Anticipated expiration: 2031-02-03

Abstract

The application discloses high tension electricity tests and detects switching structure, the power distribution box comprises a box body, box and closing cap hinged joint, the one end of closing cap bottom center department fixed connection bracing piece, the other end fixed connection third fixed plate top center department of bracing piece, the first fixed plate of box lateral wall fixed connection, the fixed adapter standing groove that is equipped with in first fixed plate top, place in the adapter standing groove and detect the adapter. Through the setting of closing cap, when carrying out the electric power test, when closing cap laminating box top, utilize the position of bolt fastening closing cap for the detection adapter is hugged closely to the third fixed plate, and then will detect the adapter and fix in the adapter standing groove, when avoiding appearing connecting contact and detecting the adapter and being connected, appears detecting the adapter and rocks, and then leads to the unable condition going on of electric power test to take place.

Description

High-voltage power test detection switching structure

Technical Field

The application relates to a switching structure, in particular to a high-voltage power test detection switching structure.

Background

The high-voltage test is a method for testing the electrical performance of electrical equipment by adopting high voltage. And analyzing and judging various performances according to the test result, eliminating latent defects, and timely discovering and processing the aging and deterioration problems of the equipment so as to determine the running reliability of the equipment.

In the manufacturing or maintenance process of the high-voltage electrical equipment, because of the defects of materials or processes or because of the carelessness of operators, latent defects are left in the electrical equipment, and in order to prevent accidents from happening to the electrical equipment during the operation or the putting into operation, the high-voltage test of the electrical equipment is needed. Therefore, a high-voltage power test detection switching structure is provided to solve the above problems.

Disclosure of Invention

The utility model provides a high tension electricity is experimental to detect switching structure, the power distribution box comprises a box body, box and closing cap hinged joint, the one end of closing cap bottom center department fixed connection bracing piece, the other end fixed connection third fixed plate top center department of bracing piece, the first fixed plate of box lateral wall fixed connection, the fixed adapter standing groove that is equipped with in first fixed plate top, place in the adapter standing groove and detect the adapter.

Further, box and closing cap hinged joint's corresponding lateral wall fixed connection second fixed block, second fixed block top center department has inlayed the nut, the closing cap passes through bolted connection with the first fixed block of box hinged joint's corresponding lateral wall fixed connection, first fixed block and second fixed block.

Further, the side wall of the box body is fixedly connected with a connecting block, the top end of the connecting block is slidably connected with one end of an L-shaped inserting rod in an inserting mode, the other end of the L-shaped inserting rod is fixedly connected with the side wall of one end of a fixed column, the other end of the fixed column is fixedly connected with the side wall of a fourth fixed plate, and the side wall of the fourth fixed plate is symmetrically and fixedly connected with the electric telescopic rod.

Furthermore, an insulating rubber sleeve is fixedly sleeved on the telescopic end of the electric telescopic rod.

Furthermore, the side walls of the box body at two sides of the first fixed plate are symmetrically and fixedly connected with a second fixed plate, the second fixed plate is slidably connected with one end of a sliding plate, and the other end of the sliding plate slidably extends out of the box body.

Furthermore, the inside of the sliding plate is fixedly connected with a connecting contact, the connecting contact is electrically connected with the lead, two ends of the connecting contact extend out of the sliding plate, one side of the sliding plate, which is positioned outside the box body, is fixedly provided with two blind holes, and the blind holes are symmetrically distributed on the same side of the sliding plate.

The beneficial effect of this application is: the application provides a high voltage electricity test detects switching structure.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic overall perspective view of a case according to an embodiment of the present application;

FIG. 3 is a schematic perspective view of a closure according to an embodiment of the present application;

fig. 4 is a schematic view of a portion a of fig. 1 according to an embodiment of the present disclosure.

In the figure: 1. the box, 2, the closing cap, 201, the adapter standing groove, 3, the connecting block, 4, L type peg graft pole, 5, first fixed block, 6, the second fixed block, 7, the nut, 8, first fixed plate, 9, the second fixed plate, 10, detect the adapter, 11, the third fixed plate, 12, the sliding plate, 1201, the blind hole, 13, connect the contact, 14, the wire, 15, the fixed column, 16, the fourth fixed plate, 17, electric telescopic handle, 18, the insulating rubber cover, 19, the bracing piece.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Please refer to fig. 1-4, a high voltage power test detection switching structure includes a box body 1, the box body 1 is hinged to a sealing cover 2, the center of the bottom end of the sealing cover 2 is fixedly connected to one end of a supporting rod 19, the other end of the supporting rod 19 is fixedly connected to the center of the top end of a third fixing plate 11, the side wall of the box body 1 is fixedly connected to a first fixing plate 8, an adapter placing groove 201 is fixedly arranged at the top end of the first fixing plate 8, and a detection adapter 10 is placed in the adapter placing groove 201.

The corresponding side wall of the box body 1 hinged with the sealing cover 2 is fixedly connected with a second fixing block 6, a nut 7 is embedded in the center of the top end of the second fixing block 6, the corresponding side wall of the sealing cover 2 hinged with the box body 1 is fixedly connected with a first fixing block 5, the first fixing block 5 is connected with the second fixing block 6 through a bolt, so that the sealing cover 2 after being attached is conveniently fixed, a third fixing plate 11 is further clung to the detection adapter 10, the side wall of the box body 1 is fixedly connected with a connecting block 3, one end of an L-shaped plugging rod 4 is slidably plugged at the top end of the connecting block 3, the L-shaped plugging rod 4 can be conveniently moved out and further is convenient to carry after an electric test is finished, the other end of the L-shaped plugging rod 4 is fixedly connected with the side wall of one end of a fixing column 15, the other end of the fixing column 15 is fixedly connected with the side wall of a fourth fixing plate 16, and the side wall of the fourth fixing plate 16 is symmetrically and fixedly connected with an electric telescopic rod 17, the connecting contact 13 is electrically connected with the detecting adapter 10 by pushing the sliding plate 12 into the box body 1 through the telescopic action of the electric telescopic rod 17, the telescopic end of the electric telescopic rod 17 is fixedly sleeved with an insulating rubber sleeve 18 to prevent the occurrence of electric leakage, the side walls of the box body 1 at two sides of the first fixing plate 8 are symmetrically and fixedly connected with the second fixing plate 9, the second fixing plate 9 is slidably connected with one end of the sliding plate 12, so that the connecting contact 13 is stably connected with the detecting adapter 10 when the sliding plate 12 slides, the other end of the sliding plate 12 slidably extends out of the box body 1, the sliding plate 12 is internally and fixedly connected with the connecting contact 13, the connecting contact 13 is electrically connected with the lead 14, two ends of the connecting contact 13 extend out of the sliding plate 12, and one side of the sliding plate 12, which is positioned outside the box body 1, is fixedly provided with, the number of the blind holes 1201 is two, so that when the electric telescopic rod 17 extends out, the telescopic end of the electric telescopic rod 17 drives the insulating rubber sleeve 18 to enter the blind holes 1201, the sliding plate 12 is further pushed, and the insulating rubber sleeve is symmetrically distributed on the same side of the sliding plate 12, so that the sliding plate 12 can slide stably.

When the electric appliance testing device is used, electric elements appearing in the application are externally connected with a power supply and a control switch when in use, whether each device of the whole device can normally work is firstly checked, under the condition that each device can normally work, when an electric test is carried out, when the sealing cover 2 is attached to the top end of the box body 1, bolts sequentially penetrate through the first fixing block 5 and the second fixing block 6, under the action of the nuts 7, the position of the sealing cover 2 is further fixed, the third fixing plate 11 is tightly attached to the detection adapter 10 while the sealing cover 2 is fixed, the detection adapter 10 is further fixed in the adapter placing groove 201, then the L-shaped plug-in rod 4 is inserted into the connecting block 3, then the electric telescopic rod 17 starts to work, when the electric telescopic rod 17 extends out, the telescopic end of the electric telescopic rod 17 drives the insulating rubber sleeve 18 to enter the blind hole 1201, and then the sliding plate 12 is pushed to slide into the box body 1, and through the blind holes 1201 symmetrically distributed on the side wall of the sliding plate 12, the sliding plate 12 slides smoothly, so that the connection contact 13 is electrically connected with the detection adapter 10, and the power test is completed.

The application has the advantages that:

1. through the arrangement of the sealing cover, when the sealing cover is attached to the top end of the box body during an electric power test, the position of the sealing cover is fixed through the bolts, so that the third fixing plate is attached to the detection adapter, the detection adapter is further fixed in the adapter placing groove, and the situation that the detection adapter shakes to further cause the electric power test to be impossible when the connection contact is connected with the detection adapter is avoided;

2. through the setting of fourth fixed plate, after detecting that the adapter is fixed, insert the L type inserted link in the connecting block to this position of fixed fourth fixed plate, and then make electric telescopic handle and blind hole be located same straight line, and then be convenient for stable promotion sliding plate gets into the box, make to connect the contact and detect adapter electric connection, and then accomplish the electric power test.

The electric telescopic rod 17 is an XDHA12-100 flat-bottom electric telescopic rod.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a high tension electricity test detects switching structure which characterized in that: including box (1), box (1) and closing cap (2) hinged joint, the one end of closing cap (2) bottom center department fixed connection bracing piece (19), the other end fixed connection third fixed plate (11) top center department of bracing piece (19), the first fixed plate (8) of box (1) lateral wall fixed connection, the fixed adapter standing groove (201) that is equipped with in first fixed plate (8) top, place in adapter standing groove (201) and detect adapter (10).

2. The high-voltage power test detection switching structure according to claim 1, wherein: the box (1) and closing cap (2) hinged joint's corresponding lateral wall fixed connection second fixed block (6), nut (7) have been inlayed to second fixed block (6) top center department, closing cap (2) and box (1) hinged joint's corresponding lateral wall fixed connection first fixed block (5), first fixed block (5) pass through bolted connection with second fixed block (6).

3. The high-voltage power test detection switching structure according to claim 1, wherein: the side wall of the box body (1) is fixedly connected with the connecting block (3), one end of the L-shaped inserting rod (4) is slidably inserted into the top end of the connecting block (3), the other end of the L-shaped inserting rod (4) is fixedly connected with the side wall of one end of the fixing column (15), the other end of the fixing column (15) is fixedly connected with the side wall of the fourth fixing plate (16), and the side wall of the fourth fixing plate (16) is symmetrically and fixedly connected with the electric telescopic rod (17).

4. The high-voltage power test detection switching structure according to claim 3, wherein: and an insulating rubber sleeve (18) is fixedly sleeved at the telescopic end of the electric telescopic rod (17).

5. The high-voltage power test detection switching structure according to claim 3, wherein: the side walls of the box body (1) on two sides of the first fixing plate (8) are symmetrically and fixedly connected with a second fixing plate (9), the second fixing plate (9) is connected with one end of a sliding plate (12) in a sliding mode, and the other end of the sliding plate (12) extends out of the box body (1) in a sliding mode.

6. The high-voltage power test detection switching structure according to claim 5, wherein: the connecting contacts (13) are fixedly connected inside the sliding plate (12), the connecting contacts (13) are electrically connected with the conducting wires (14), two ends of each connecting contact (13) extend out of the sliding plate (12), blind holes (1201) are fixedly arranged on one side, located outside the box body (1), of the sliding plate (12), the number of the blind holes (1201) is two, and the blind holes are symmetrically distributed on the same side of the sliding plate (12).