Low-voltage portable electrician insulation safety isolation plate

Abstract

The utility model relates to the technical field of electric power overhaul, in particular to a low-voltage portable electrician insulation safety isolation plate which comprises two clamping plates, limiting grooves are formed in the opposite ends of the two clamping plates, transverse plates are fixedly connected to the upper portion and the lower portion of the front end of the clamping plate on the rear portion, and the transverse plates are fixedly connected to the lower portion of the front end of the clamping plate on the rear portion. The two transverse plates are connected with the front clamping plate in a penetrating mode, a plurality of circular grooves are longitudinally formed in the opposite ends of the two limiting grooves at equal intervals, connecting screw rods are connected to the middle of the upper end and the middle of the lower end of the front clamping plate in a penetrating mode, and two first isolation plates and two second isolation plates are jointly connected between the two limiting grooves in a sleeving mode; round rods are fixedly connected to the middles of the front ends and the middles of the rear ends of the first isolation plate and the second isolation plate correspondingly. According to the low-voltage portable electrician insulation safety isolation plate provided by the utility model, through the arrangement of the first isolation plate and the second isolation plate, the insulation safety isolation process of electric power overhaul can be facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electric power maintenance, especially relates to a low -voltage portable electrician insulation safety isolation board. BACKGROUND

[0002] In the low -voltage electrical maintenance operation, often encounter, the maintenance point periphery equipment is electrified, and the maintenance safety distance is insufficient, and the periphery equipment cannot be powered off, at this time, maintenance, according to the safety operation procedure, must be electrified to the maintenance point periphery and carry out effective safety isolation measures, for example, when the equipment in the low -voltage distribution cabinet is maintained, the electrified equipment is separated from the non - electrified equipment using the insulating board, at least the following disadvantages are in the existing insulating board use process: 1, the existing insulating board is inconvenient to connect and extend use, and it is inconvenient to insulate and isolate the process in the low -voltage distribution cabinet of different sizes, 2, the existing insulating board is inconvenient to store and carry out the process of going out operation, therefore, we launch a new low -voltage portable electrician insulation safety isolation board. SUMMARY

[0003] The utility model discloses a low -voltage portable electrician insulation safety isolation board can effectively solve the problem in the background art.

[0004] To achieve the above object, the technical scheme adopted by the utility model is:

[0005] A low -voltage portable electrician insulation safety isolation board, including the clamping plate, the clamping plate is provided with two, and the opposite end of two clamping plates is opened in the limit groove, and the front end upper part and the front end lower part of the rear clamping plate are fixedly connected with the transverse plate, and the two transverse plates are connected with the front clamping plate, and the opposite end of two limit grooves is longitudinally opened in a plurality of circular grooves, and the upper middle part and the lower middle part of the front clamping plate are connected with the connecting screw rod, and two limit grooves are commonly connected with two isolation boards and two isolation boards no.

[0006] The front end middle part and the rear end middle part of the isolation board no. The isolation board no. The right end of the isolation board no. The connecting plate, the plugboard and the two plug blocks are fixedly connected, the connecting plate is located on the upper portion of the plugboard and the two plug blocks, and the plugboard is located between the two plug blocks.

[0007] Preferably, the left end upper portion of the isolation board no. The left end of the connecting groove is provided with a second clamping groove and two first clamping grooves, and the second clamping groove is located between the two first clamping grooves.

[0008] Through adoption above technical scheme: connecting groove and connecting plate joint, can close the gap produced in the process of connecting the first isolation plate and the second isolation plate, the second card groove and the plugboard sleeve joint, can strengthen the connection between the second isolation plate and the first isolation plate, two first card grooves are respectively connected with two plug blocks, and are fixed through plastic plug respectively, can fix the connection of the first isolation plate and the second isolation plate, improve stability.

[0009] Preferably, the first isolation plate comprises a plate body, an iron fluorine high temperature resistant insulating cloth upper layer is fixedly connected to the upper end of the plate body, a PVC insulating plate material layer is fixedly connected to the inner wall of the plate body, a fluorine high temperature resistant insulating cloth lower layer is fixedly connected to the lower end of the plate body, and the plate body is fixedly connected with the two round rods.

[0010] Through adoption above technical scheme: through the first isolation plate, the operation process of electrician is isolated and protected, through the plate body, PVC insulating plate material layer and fluorine high temperature resistant insulating cloth lower layer, the use process of the first isolation plate is insulated and protected.

[0011] Preferably, two first card grooves are connected with two plug blocks respectively, the second card groove is connected with the plugboard, and the connecting groove is connected with the connecting plate.

[0012] Preferably, the front round rod is connected with the front round groove, and the rear round rod is connected with the rear round groove.

[0013] Compared with the prior art, the utility model has the advantages of:

[0014] 1. By setting connecting plate, plugboard and two plug blocks on the first isolation plate, and setting connecting groove, second card groove and two first card grooves on the second isolation plate, connecting plate and connecting groove are connected, plugboard and second card groove are connected, two plug blocks are connected with two first card grooves respectively, and are fixed through screws respectively, the first isolation plate and the second isolation plate can be connected together, the insulating plate can be extended, and the insulating plate can be used for insulating isolation in low-voltage distribution cabinet with different sizes.

[0015] 2、By setting two limiting grooves, a plurality of round grooves are arranged at the opposite ends of the two limiting grooves, two round rods are arranged on the first isolation plate and the second isolation plate, the two round rods on the first isolation plate and the second isolation plate are respectively inserted and connected with the round grooves on the two limiting grooves, the first isolation plate and the second isolation plate are connected together with the two limiting grooves, and the connection between the two cross plates and the connecting screw rods is fixed through the two connecting screw rods, so that the two limiting grooves are jointly clamped and limited with a plurality of first isolation plates and a plurality of second isolation plates, and a plurality of first isolation plates and a plurality of second isolation plates are positioned and stored, so that the carrying process of a plurality of first isolation plates and a plurality of second isolation plates is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the low-voltage portable electrician insulation safety isolation plate of the utility model;

[0017] Figure 2 It is a first isolation plate connection schematic view of the low-voltage portable electrician insulation safety isolation plate of the utility model;

[0018] Figure 3 It is a whole structure schematic view of the first isolation plate of the low-voltage portable electrician insulation safety isolation plate of the utility model;

[0019] Figure 4 It is a lower structure schematic view of the first isolation plate of the low-voltage portable electrician insulation safety isolation plate of the utility model.

[0020] In the drawing: 1, clamping plate; 2, limiting groove; 3, round groove; 4, cross plate; 5, first isolation plate; 6, second isolation plate; 7, connecting screw rod; 8, connecting plate; 9, plug-in plate; 10, plug-in block; 11, round rod; 12, connecting groove; 13, first clamping groove; 14, second clamping groove; 51, plate body; 52, upper layer of Teflon high-temperature-resistant insulation cloth; 53, PVC insulation plate material layer; 54, lower layer of Teflon high-temperature-resistant insulation cloth. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, purposes and effects achieved by the utility model easy to understand, the utility model is further described below in combination with specific implementation manners.

[0022] In the description of the utility model, it needs to explain, the term "upper", "lower", "internal", "external" "front end", "rear end", "both ends", "one end", "the other end" and so on indicate the orientation or positional relationship is based on the orientation or positional relationship shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the device or element must have a particular orientation, construct and operate with a particular orientation, therefore cannot be understood as a limitation on the utility model. In addition, the term "first", "second" is only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the utility model, it needs to explain, unless otherwise expressly provided and limited, the terms "mounting", "provided with", "connection" and the like should be broadly understood, for example, "connection", 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, can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0024] Please refer to Figures 1-4 The utility model provides a technical scheme:

[0025] A low-voltage portable electrician insulating safety isolation plate, including the clamping plate 1, two clamping plates 1 are provided, the opposite end of two clamping plates 1 is opened limit slot 2, and the upper portion and the lower portion of the front end of the rear clamping plate 1 are fixedly connected with horizontal plate 4, and the two horizontal plates 4 are connected with the rear clamping plate 1, the opposite end of two limit slots 2 is longitudinally equidistantly opened with several round grooves 3, the middle part of the upper end and the middle part of the lower end of the rear clamping plate 1 are connected with connecting screw rod 7, two limit slots 2 are commonly sleeved with two isolation plates 5 and two isolation plates 6;

[0026] In the embodiment, the middle part of the front end and the middle part of the rear end of the isolation plate 5 and the isolation plate 6 are fixedly connected with the round rod 11, the right end of the isolation plate 5 is fixedly connected with the connecting plate 8, the plug plate 9 and the two plug blocks 10, the connecting plate 8 is located on the upper portion of the plug plate 9 and the two plug blocks 10, and the plug plate 9 is located between the two plug blocks 10, the upper portion of the left end of the isolation plate 6 is provided with a connecting groove 12, the left end of the connecting groove 12 is provided with a second clamping groove 14 and two first clamping grooves 13, and the second clamping groove 14 is located between the two first clamping grooves 13, the two first clamping grooves 13 are sleeved with the two plug blocks 10, the second clamping groove 14 is sleeved with the plug plate 9, and the connecting groove 12 is sleeved with the connecting plate 8, the front round rod 11 is connected with the front round groove 3, and the rear round rod 11 is connected with the rear round groove 3.

[0027] Through the above scheme: two round rods 11 can facilitate the connection between the first isolation plate 5 or the second isolation plate 6 and the circular groove 3 on the two limiting grooves 2, to facilitate the storage process of the first isolation plate 5 and the second isolation plate 6, the connecting groove 12 is clamped with the connecting plate 8, to close the gap generated in the connection process of the first isolation plate 5 and the second isolation plate 6, the second clamping groove 14 is sleeved with the plug plate 9, which can strengthen the connection between the second isolation plate 6 and the first isolation plate 5, the two first clamping grooves 13 are respectively sleeved with the two plug blocks 10, and are respectively fixed through the plastic plug, which can fix the connection of the first isolation plate 5 and the second isolation plate 6, so as to extend the use length of the whole insulation plate and improve the flexibility.

[0028] In the embodiment, the first isolation plate 5 includes a plate body 51, the upper end of the plate body 51 is fixedly connected with a Teflon high-temperature-resistant insulating cloth upper layer 52, the inner frame wall of the plate body 51 is fixedly connected with a PVC insulating plate material layer 53, the lower end of the plate body 51 is fixedly connected with a Teflon high-temperature-resistant insulating cloth lower layer 54, and the plate body 51 is fixedly connected with the two round rods 11.

[0029] Through the above scheme: the operation process of the electrician is isolated and protected by the first isolation plate 5, the use process of the first isolation plate 5 is insulated and protected by the plate body 51, the PVC insulating plate material layer 53 and the Teflon high-temperature-resistant insulating cloth lower layer 54, the insulation structure and insulation principle of the first isolation plate 5 and the second isolation plate 6 are the same, and the first isolation plate 5 and the second isolation plate 6 can be jointly insulated after being connected and extended.

[0030] It needs to be explained that the utility model is a kind of low-voltage portable electrician insulating safety isolation board, in the use process, when using, first, the connecting plate 8 on the isolation board 5 is connected with the connecting groove 12 on the isolation board 6, this is the preliminary positioning structure of two plates connection, make two plates can preliminary alignment and connect together, then, the plug-in plate 9 is connected with the two card slots 14, further enhance the stability and accuracy of connection, prevent two plates from misplacement in horizontal direction, then, two insertion blocks 10 are connected with two card slots 13 respectively, and are fixed by screw respectively, the fixing effect of screw makes connection more firm and reliable, can withstand certain external force without easily loosening or separating, through this series of connection operation, successfully connect the isolation board 5 with the isolation board 6, realize the extension of insulating plate length, because the size of different low-voltage switchgear is different, through the above-mentioned flexible connection and extension insulating plate mode, make the insulating plate can be adjusted according to the actual width of switchgear, whether it is narrower or wider switchgear, can reach the appropriate insulating length by increasing or reducing the number of connected isolation board 5 and isolation board 6, thereby effectively insulating and isolating in the low-voltage switchgear of different size, greatly improve the use flexibility of the insulating safety isolation board, meet the needs of various actual working scenes, ensure the safety of electrician when working in low-voltage switchgear, prevent electric shock accident due to insufficient insulation, when using, need to store insulating plate for carrying, first, the isolation board 5 is separated from the isolation board 6, then, two round rods 11 on the isolation board 5 and the isolation board 6 are connected with the round slot 3 on the two limiting grooves 2 respectively, so that the isolation board 5 and the isolation board 6 are preliminarily connected with the two limiting grooves 2, then, the connection between the two horizontal plates 4 and the connecting screw 7 is fixed by two connecting screws 7, during the fixing process, the two limiting grooves 2 will jointly clamp and limit the plurality of isolation board 5 and the plurality of isolation board 6, the clamping and limiting effect makes all the isolation boards can be arranged in the limiting groove 2 neatly, will not shake or scatter randomly, realize the storage and positioning of the plurality of isolation board 5 and the plurality of isolation board 6, after such storage and arrangement, the whole insulating safety isolation board assembly becomes compact, regular, convenient for electrician to carry, whether it is stored in tool box or in the transfer process in construction site, it is more convenient, improve work efficiency, also reduce the risk of damage or loss due to improper storage of insulating plate.

[0031] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A low voltage portable electrician's insulating safety board comprising a card (1), characterised in that: The card board (1) is provided with two, two opposite ends of the card board (1) are provided with limiting slot (2), the rear card board (1) upper front end and lower front end are fixedly connected with horizontal plate (4), and two horizontal plates (4) are connected with the front card board (1), and the two limiting slots (2) are longitudinally equidistantly provided with a plurality of circular grooves (3) at one end, the upper end of the front card board (1) is connected with connecting screw (7), two limiting slots (2) are connected with two isolation plates (5) and two isolation plates (6) between them; The front end of the first isolation plate (5) and the second isolation plate (6) is fixedly connected with the circular rod (11), the right end of the first isolation plate (5) is fixedly connected with the connecting plate (8), the plug-in plate (9) and the two plug-in blocks (10), the connecting plate (8) is located on the upper part of the plug-in plate (9) and the two plug-in blocks (10), and the plug-in plate (9) is located between the two plug-in blocks (10).

2. A low voltage portable electrician's insulating safety sheet according to claim 1, wherein: The left end of the second isolation plate (6) is provided with a connecting groove (12), the left end of the connecting groove (12) is provided with a second clamping groove (14) and two first clamping grooves (13), and the second clamping groove (14) is located between the two first clamping grooves (13).

3. A low voltage portable electrician's insulating safety sheet according to claim 1, wherein: The first isolation plate (5) comprises a plate body (51), the upper end of the plate body (51) is fixedly connected with the upper layer of Teflon high temperature resistant insulation cloth (52), the inner frame wall of the plate body (51) is fixedly connected with the PVC insulation plate material layer (53), the lower end of the plate body (51) is fixedly connected with the lower layer of Teflon high temperature resistant insulation cloth (54), and the plate body (51) is fixedly connected with the two circular rods (11).

4. A low voltage portable electrician's insulating safety sheet according to claim 2, wherein: The two first clamping grooves (13) are connected with the two plug-in blocks (10), respectively, the second clamping groove (14) is connected with the plug-in plate (9), and the connecting groove (12) is connected with the connecting plate (8).

5. A low voltage portable electrician's insulating safety sheet according to claim 1, wherein: The front circular rod (11) is connected with the front circular groove (3), and the rear circular rod (11) is connected with the rear circular groove (3).

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