Plate cabinet test terminal protection tool

Abstract

The utility model belongs to the technical field of electrical equipment debugging / equipment inspection, and particularly provides a protection tool for a plate cabinet test terminal. The protection tool comprises a body; the fixing part is used for abutting against the notch of the test terminal so as to fix the body and the test terminal; and the protection part is used for shielding the conductive part of the test terminal connecting piece so as to perform physical protection on the test terminal connecting piece. The utility model aims to solve the problem of risk of non-stop of an operation unit and network-related equipment caused by mistakenly touching the test terminal by a worker in the operation process, can effectively protect the test terminal, and is simple in structure and easy to realize.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of power equipment debugging / equipment inspection, and specifically provides a disc cabinet test terminal protection tool. BACKGROUND

[0002] With the rapid development of the electric power industry, the number of accidents of power system secondary equipment circuits is increasing, and many of these accidents are caused by misoperation of test terminals, misconnection of test terminals, and misconnection of terminal connecting pieces, etc. Therefore, people's demand for safe and stable operation of equipment is increasing. Especially in the power station infrastructure construction to production stage, equipment inspection and equipment modification stage, the on-site staff is complex, and there are many cross-operation faces. Debugging, maintenance, and operation personnel may misoperate test terminals, misconnect test terminals, and misconnect terminal connecting pieces, etc. which may cause the risk of non-stop operation of the unit and network-related equipment.

[0003] Therefore, there is an urgent need for a test terminal protection tool to solve the above problems. UTILITY MODEL CONTENT

[0004] One object of the utility model is to provide a test terminal protection tool that can prevent the staff from misoperating the test terminal.

[0005] To achieve the above object, the utility model provides a disc cabinet test terminal protection tool, which comprises:

[0006] A body;

[0007] A fixing part for abutting with a notch of the test terminal to fix the body and the test terminal;

[0008] A protection part for shielding the conductive part of the terminal connecting piece.

[0009] Further, the fixing part and the protection part are formed by extending outward from the body, and the fixing part and the protection part are located on the same side of the body.

[0010] Further, the fixing part and the protection part have a gap.

[0011] Further, the edge of the body connected with the fixing part and the protection part abuts with the edge of the seat of the test terminal; and the body comprises a first plane, a second plane and a third plane, the first plane is located on one side of the fixing part, the second plane is located between the fixing part and the gap, and the third plane is located on one side of the protection part to abut with the test terminal at different positions.

[0012] Further, the fixed part and the protection part are both square in projection in the vertical direction, and the area of the fixed part is larger than that of the protection part.

[0013] Further, the protection tool further comprises a handle extending outwardly from the body and located on the side away from the fixed part or the protection part, so as to be taken / placed by the operator.

[0014] Further, the protection tool further comprises an anti-skid structure arranged on the handle to increase the friction of the surface of the handle.

[0015] Further, the protection tool is integrally formed by an electrician epoxy plate.

[0016] Further, the protection tool is made of a white electrician epoxy plate.

[0017] Based on the foregoing description, those skilled in the art can understand that, in the technical solutions of the foregoing utility model, the protection tool is fixed with the test terminal through the abutment of the fixed part and the notch of the test terminal, and the conductive part of the test terminal connecting piece is shielded by the protection part to physically protect the test terminal connecting piece. The utility model effectively avoids the risk of the running unit and the network-related equipment being non-stopped due to the accidental touch of the test terminal by the operator during the operation, and has simple structure and is easy to implement. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the utility model, hereinafter, some embodiments of the utility model will be described with reference to the drawings. Those skilled in the art should understand that the components or parts indicated by the same reference signs in different drawings are the same or similar; the drawings of the utility model are not necessarily drawn according to the scale. In the drawings:

[0019] Figure 1 is a structure schematic view of the protection tool in some embodiments of the utility model;

[0020] Figure 2 is Figure 1 a three-view of the protection tool in the foregoing embodiment.

[0021] Explanation of reference signs:

[0022] 1, protection tool; 11, body; 111, first plane; 112, second plane; 113, third plane; 12, fixed part; 13, protection part; 14, handle; 15, notch. DETAILED DESCRIPTION

[0023] Those skilled in the art shall understand that the embodiments described below are only a part of the embodiments of the utility model, rather than all the embodiments of the utility model, and the part of the embodiments are intended to explain the technical principles of the utility model, rather than limit the protection scope of the utility model. Based on the embodiments provided by the utility model, all other embodiments obtained by those skilled in the art without creative labor shall still fall within the protection scope of the utility model.

[0024] It shall be noted that, in the description of the utility model, the terms "center", "upper", "lower", "top", "bottom", "left", "right", "vertical", "horizontal", "inner", "outer" and the terms indicating the direction or position relationship are based on the direction or position relationship shown in the drawings, which is only for the convenience of description, and is not intended to indicate or imply that the device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0025] In addition, it shall also be noted that, in the description of the utility model, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting" shall be understood broadly, for example, can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, and can also be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0026] The protective tool in some embodiments of the utility model will be described in detail below with reference to Figures 1 to 2 , wherein, Figure 1 is a structural schematic view of the protective tool in some embodiments of the utility model; Figure 2 is a three-view of the protective tool in Figure 1 .

[0027] It shall be noted that, in order to facilitate the description, and in order to enable those skilled in the art to quickly understand the technical scheme of the utility model, the following text only describes the technical features which are closely related (directly related or indirectly related) to the technical problems and / or technical concepts to be solved by the utility model, and does not describe the technical features which are weakly related to the technical problems and / or technical concepts to be solved by the utility model. Since the technical features which are weakly related belong to the common knowledge in the art, even if the utility model does not describe the weakly related features, it will not lead to insufficient disclosure of the utility model.

[0028] The test terminal distribution inside the disc cabinet is distributed on the left and right sides, and the distribution rules of the test terminals on the left and right sides are different due to different size space arrangements, and the protection tool 1 in the utility model mainly solves the protection problem of the test terminal on the left side in the disc cabinet.

[0029] As shown in Figure 1 and Figure 2 in some embodiments of the utility model, a disc cabinet test terminal protection tool 1 is provided, which comprises a body 11, a fixing part 12 and a protection part 13, the fixing part 12 is used for abutting with the notch of the test terminal, so as to fix the body 11 with the test terminal. The protection part 13 is used for shielding the conductive part of the test terminal connecting piece.

[0030] The fixing part 12 and the protection part 13 are both formed by the body 11 extending outward, and the fixing part 12 and the protection part 13 are located on the same side of the body 11.

[0031] The fixing part 12 and the protection part 13 have a gap 15 therebetween, the gap 15 is formed by the body 11 being recessed inward, the gap 15 is used for giving way to the seat body of the test terminal, so that the fixing part 12 can be just clamped with the edge of the test terminal seat body, and the edge of the protection part 13 can just cover the edge of the conductive part of the test terminal connecting piece, so that the protection tool 1 and the test terminal can be stably clamped, and the situation that the protection tool 1 is inclined after installation and the protection effect is poor is avoided.

[0032] Among them, the side of the body 11 connected with the fixing part 12 and the protection part 13 abuts with the edge of the test terminal seat body. The body 11 comprises a first plane 111, a second plane 112 and a third plane 113, the first plane 111 is located on one side of the fixing part 12, the second plane 112 is located between the fixing part 12 and the gap 15, and the third plane 113 is located on one side of the protection part 13, so as to abut with different positions of the test terminal.

[0033] The projections of the fixing part 12 and the protection part 13 in the vertical direction are all square, and the area of the fixing part 12 is greater than the area of the protection part 13.

[0034] The protection tool 1 further comprises a handle 14, the handle 14 is formed by the body 11 extending outward, and the handle 14 is located on the side away from the fixing part 12 or away from the protection part 13, so as to be taken / placed by the operator.

[0035] The handle 14 is in the shape of a straight bar as a whole. In order to facilitate the operator to grasp, the handle 14 can be provided in the shape of a bent bar, a C shape or a hook shape and the like by those skilled in the art.

[0036] The protection tool 1 further comprises an anti-slip structure, the anti-slip structure is arranged on the handle 14, so as to increase the friction force of the surface of the handle 14.

[0037] The anti-skid structure can be a point-shaped, corrugated or grid-shaped protruding structure arranged on the surface of the handle 14, or a rubber anti-skid layer fixed on the surface of the handle 14 or a rubber anti-skid sleeve sleeved on the handle 14.

[0038] The body 11, the fixing part 12, the protection part 13 and the handle 14 are all rounded at the corners, which can avoid scratching the workers or the test terminal equipment during the operation, and make the protection tool 1 more beautiful.

[0039] The protection tool 1 is made of the electrical epoxy plate which has the characteristics of high strength and rigidity, good electrical insulation, chemical corrosion resistance, temperature resistance and easy processing.

[0040] The test terminal is generally red, yellow, gray, blue or green, and the color of the protection tool 1 is white, that is, the protection tool 1 is made of the white electrical epoxy plate.

[0041] It should be noted that before use, the worker should confirm that the test terminal connecting piece is in an open state, and tighten the screw at the test terminal connecting piece, so as to avoid the situation that the protection effect is poor or the protection fails due to the unfixed test terminal connecting piece. After confirmation, the worker holds the handle 14 with one hand, inserts the fixing part 12 into the gap part of the opened test terminal connecting piece, adjusts the clamping position of the fixing part 12 and the gap, so that the protection part 13 completely covers the live part of the connecting piece, and the protection tool 1 is fixed with the test terminal, and then the installation is completed.

[0042] It can be understood by those skilled in the art that the fixing part 12 is abutted with the gap of the test terminal to fix the protection tool 1 with the test terminal, and the conductive part of the test terminal connecting piece is shielded by the protection part 13 to physically protect the test terminal connecting piece. The utility model effectively avoids the risk that the workers touch the test terminal during the operation and cause the non-stop of the operating unit and the network equipment, and has the advantages of simple structure and easy realization.

[0043] Thus far, the technical solutions of the present application have been described in combination with the foregoing embodiments, but it is easily understood by those skilled in the art that the protection scope of the present application is not limited to these specific embodiments. On the premise of not deviating from the technical principles of the present application, those skilled in the art can disassemble and combine the technical solutions in the above-described embodiments, or can make equivalent changes or replacements to the related technical features, and any changes, equivalent replacements, improvements, etc. made within the technical concept and / or technical principles of the present application will fall within the protection scope of the present application.

Claims

1. A terminal protection tool for a disc bank test, characterized by, Comprise: a body; a fixing part for abutting with a notch of the test terminal to fix the body with the test terminal; a shielding part for shielding a conductive part of the test terminal connecting piece.

2. The test terminal shielding tool according to claim 1, wherein: the fixing part and the shielding part are formed by extending outwardly from the body, and the fixing part and the shielding part are located on the same side of the body.

3. The test terminal shielding tool according to claim 2, wherein: the fixing part and the shielding part have a gap therebetween.

4. The test terminal shielding tool according to claim 3, wherein: an edge of the body connected with the fixing part and the shielding part abuts with an edge of a seat of the test terminal; and the body comprises a first plane, a second plane and a third plane, the first plane is located on one side of the fixing part, the second plane is located between the fixing part and the gap, and the third plane is located on one side of the shielding part so as to abut with different positions of the test terminal.

5. The test terminal shielding tool according to claim 2, wherein: the projection of the fixing part and the shielding part in the vertical direction are both square, and the area of the fixing part is larger than that of the shielding part.

6. The terminal guard tool of claim 2, wherein, Further comprise a handle formed by extending outwardly from the body, which is located on the side away from the fixing part or the shielding part so as to be taken / placed by the operator.

7. The terminal guard tool of claim 6, wherein, Further comprise an anti-skid structure arranged on the handle to increase the friction of the surface of the handle.

8. The test terminal shielding tool according to any one of claims 1 to 7, wherein: the shielding tool is integrally formed by an electrician epoxy plate.

9. The test terminal shielding tool according to claim 8, wherein: the shielding tool is made of a white electrician epoxy plate.

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