Novel insulating baffle plate for increasing safety distance from human body insulator

Abstract

The invention discloses a novel insulating baffle plate for increasing the safety distance from a human body insulator. The novel insulating baffle plate comprises an insulating disc and an insulating cover, the insulating disc is axially and fixedly connected with an insulating cover in a penetrating manner; the cross section of the insulating cover is of a U-shaped structure, the open bottom side of the insulating cover is radially communicated with the radial exterior of the insulating disc, and the bent top side of the insulating cover is located above the circle center of the insulating cover. The insulating baffle is reasonable in design, has the characteristics of simple structure, convenience in operation, safety in use and the like, can effectively improve the working efficiency, ensures the safety distance of a human body in operation by increasing the creepage distance, greatly improves the working efficiency of operators, saves the physical strength of the human body, and reduces the potential safety hazards during insulation shielding and moving of the boom truck.

Description

Technical Field

[0001] The invention relates to the technical field of cable protection, and in particular to a novel insulating baffle for increasing the safety distance between an insulator and a human body. Background Art

[0002] As customers have higher and higher requirements for power supply reliability, the use of live distribution work has become the most direct and effective measure for distribution networks to improve power supply reliability. The use of live distribution work to promptly eliminate line defects and the use of live distribution work for regular maintenance can eliminate line equipment defects and safety hazards in the bud, greatly reducing the line equipment defects due to maintenance and power outages caused by difficulties, effectively improving the safe operation level of line equipment, and promoting the improvement of distribution power supply reliability. However, in many current live operations, it is difficult for construction workers to maintain a safe distance between the human body and the insulator, which poses certain safety hazards.

[0003] In current construction operations, insulators, crossarms and other components can only be completely shielded, which takes a lot of time. In addition, during live operations, three layers of gloves, including wire gloves, insulating gloves, and sheepskin gloves, need to be used with insulating blankets to completely shield insulators, crossarms and other components. Shielding is time-consuming and labor-intensive, and also takes a lot of time. During the shielding period, the position of the insulating bucket needs to be constantly changed. During the shielding period, the human body will be at risk of electric shock due to simultaneous contact with different potentials, which invisibly increases safety hazards. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and propose a new insulating baffle that increases the safe distance between the insulator and the human body. The insulating baffle is reasonably designed and has the characteristics of simple structure, easy operation, and safe use. It can effectively improve work efficiency and ensure the safe distance of the human body during operation by increasing the creepage distance.

[0005] The present invention discloses a novel insulating baffle for increasing the safety distance between the insulator and the human body, comprising an insulating disk and an insulating cover; the insulating cover is axially penetrated and fixed on the insulating disk; the cross-section of the insulating cover is a U-shaped structure, the open bottom side of the insulating cover is radially connected to the radial outside of the insulating disk, and the bent top side of the insulating cover is located above the center of the insulating cover.

[0006] Preferably, a stopper is fixedly provided on the top surface of the insulating cover, and a lifting ear extending upward is fixedly provided on one side of the stopper.

[0007] Preferably, when the insulating baffles are stacked for use, the insulating baffles of the first level are buckled on the cable, with one side of the insulating disk of the insulating baffle close to the insulator on the cable, and then each subsequent level of insulating baffles is buckled on the insulating baffle of the previous level, and the front end face of the insulating cover is supported and positioned against the block of the insulating cover of the previous level.

[0008] Preferably, the front end of the insulating cover penetrates the insulating disk, and an insulating reinforcement rib with a U-shaped structure is fixed to the outside of the insulating cover at this end.

[0009] Preferably, a plugging slope is provided on the bottom surface of the rear end of the insulation cover to facilitate plugging and unplugging of the insulation cover with the insulation cover below it.

[0010] Preferably, when the insulating baffles are stacked or used alone, one end of the insulating disk faces the insulator, and one end of the insulating cover faces the cable.

[0011] Compared with the related art, the present invention has the following beneficial effects:

[0012] A novel insulating baffle for increasing the safety distance between the insulator and the human body of the present invention

[0013] The advantages and positive effects of the present invention are:

[0014] 1. The insulating disk and insulating cover of the present invention are made of insulating materials, and have the advantages of simple operation, safety, reliability, and convenient hoisting, which can greatly improve work efficiency. Due to the stacking splicing structure, it can be used in multiple levels and quickly disassembled and assembled at any time, which greatly improves the convenience of the device and is easy to use, carry and store.

[0015] 2. The arc-shaped structure of the present invention increases the creepage distance to ensure a safe distance for the human body.

[0016] 3. The present invention can save the cumbersome steps of moving the insulation bucket and shielding the insulation blanket, greatly improve the work efficiency of the operators, save human physical strength, and reduce the safety hazards during insulation shielding and moving the bucket arm truck. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention (front view 45°);

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of the present invention (back side at 45°);

[0019] Figure 3 This is a schematic diagram of the use posture of the present invention (stacked posture);

[0020] Figure 4 It is a schematic diagram of the engineering use posture of the present invention (non-stacked posture);

[0021] In the figure: 1-insulating cover; 2-insulating disk; 3-stopper; 4-lifting ear; 5-plug-in slope; 6-insulating reinforcement rib. DETAILED DESCRIPTION

[0022] The present invention will be further described below in conjunction with the accompanying drawings and implementation modes.

[0023] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0024] In the description of the present invention, it is necessary to understand that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0025] A new insulating baffle for increasing the safety distance between the insulator and the human body of the present invention comprises an insulating disk 2 and an insulating cover 1; the insulating disk is axially penetrated and fixed with the insulating cover; the cross-section of the insulating cover is a U-shaped structure, the open bottom side of the insulating cover is radially connected to the radial outside of the insulating disk, and the bent top side of the insulating cover is located above the center of the insulating cover.

[0026] Preferably, a stopper 3 is fixedly provided on the top surface of the insulating cover, and a lifting ear 4 extending upward is fixedly provided on one side of the stopper.

[0027] Preferably, when the insulating baffles are stacked for use, the insulating baffles of the first level are buckled on the cable, with one side of the insulating disk of the insulating baffle close to the insulator on the cable, and then each subsequent level of insulating baffles is buckled on the insulating baffle of the previous level, and the front end face of the insulating cover is supported and positioned against the block of the insulating cover of the previous level.

[0028] Preferably, the front end of the insulating cover penetrates the insulating disk, and an insulating reinforcing rib 6 of a U-shaped structure is fixedly disposed outside the insulating cover at this end.

[0029] Preferably, a plugging slope 5 is provided on the bottom surface of the rear end of the insulation cover to facilitate plugging and unplugging of the insulation cover with the insulation cover below it.

[0030] Preferably, when the insulating baffles are stacked or used alone, one end of the insulating disk faces the insulator, and one end of the insulating cover faces the cable.

[0031] In order to more clearly illustrate the specific implementation mode of the present invention, an embodiment is provided below:

[0032] The present invention provides a new type of insulating baffle for increasing the safe distance between the insulator and the human body. The insulating baffle can be used alone or in a stacked manner according to the lead wire overlapping position and the number of the insulator facing one end of the cable. During the construction process, the insulating disk of the insulating baffle faces the insulator, and the insulating cover is buckled on the cable at the lead wire overlapping position. The insulating disk increases the creepage distance and reduces the risk of electric shock for construction workers. During the installation process, the insulating baffles can be hung one by one by lifting ears using manual or insulating suspension equipment to place them at the construction protection position.

[0033] The present invention discloses a novel insulating baffle for increasing the safety distance between the insulator and the human body, which effectively solves the problem of insufficient safety distance at live working sites, and proposes a novel insulating baffle device for increasing the safety distance between the insulator and the human body, thereby eliminating hidden safety hazards and time-consuming and labor-intensive problems for operators.

[0034] The tool is made of insulating material. The overall panel is circular in design with a groove at the bottom to facilitate insertion and fixation on the tension clamp. The top is arc-shaped and consists of two parts: an arc-shaped baffle and a groove-fixed base.

[0035] The advantages and positive effects of the present invention are:

[0036] 1. The present invention is made of insulating material, is easy to operate, safe and reliable, and can greatly improve work efficiency. Due to the split structure, the insertable groove can fix the bottom bracket, which can be quickly disassembled and assembled at any time, greatly improving the convenience of the device, and making it easy to use, carry and keep.

[0037] 2. The arc-shaped structure of the present invention increases the creepage distance to ensure a safe distance for the human body.

[0038] 3. The present invention can save the cumbersome steps of moving the insulation bucket and shielding the insulation blanket, greatly improve the work efficiency of the operators, save human physical strength, and reduce the safety hazards during insulation shielding and moving the bucket arm truck.

[0039] The working principle of the present invention is:

[0040] like Figure 3 As shown, the device is a new type of insulating baffle that increases the safe distance between the insulator and the human body. The insulating cover of the insertable groove fixed bottom support structure is inserted into the tension clamp, so that the insulating disk of the fan-shaped structure above it increases the creepage distance with the insulator, thereby ensuring the safe distance of the human body.

[0041] The working process of the present invention is:

[0042] Hold up the device with both hands, insert the insulating cover of the insertable groove fixed bottom support structure into the tension clamp. When removing, do the same, just hold up the device from the tension clamp with both hands and take it off.

[0043] Those skilled in the art will appreciate that the embodiments of the present application may be provided as methods, systems, or computer program products. Therefore, the present application may adopt the form of a complete hardware embodiment, a complete software embodiment, or an embodiment in combination with software and hardware. Moreover, the present application may adopt the form of a computer program product implemented in one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) that include computer-usable program code.

[0044] The present application is described with reference to the flowcharts and / or block diagrams of the methods, devices (systems), and computer program products according to the embodiments of the present application. It should be understood that each process and / or box in the flowchart and / or block diagram, as well as the combination of the processes and / or boxes in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing device to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0045] These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture comprising an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0046] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operating steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing instructions for implementing the process. Figure 1 A process or multiple processes and / or boxes Figure 1 The steps for the functions specified in one or more boxes.

Claims

1. A new insulating baffle for increasing the safety distance between the insulator and the human body, characterized by: It includes an insulating disk and an insulating cover; the insulating cover is axially penetrated and fixed on the insulating disk; the cross-section of the insulating cover is a U-shaped structure, the open bottom side of the insulating cover is radially connected to the radial outside of the insulating disk, and the bent top side of the insulating cover is located above the center of the insulating cover.

2. A novel insulating baffle for increasing the safety distance between the insulator and the human body according to claim 1, characterized in that: A stopper is fixedly arranged on the top surface of the insulating cover, and a lifting ear extending upward is fixedly arranged on one side of the stopper.

3. A novel insulating baffle for increasing the safety distance between the insulator and the human body according to claim 1, characterized in that: When the insulating baffles are stacked for use, the insulating baffles of the first level are buckled on the cable, and one side of the insulating disk of the insulating baffle is close to the insulator on the cable. The insulating baffles of each subsequent level are buckled on the insulating baffle of the previous level, and the front end surface of the insulating cover is supported and positioned by the stopper of the insulating cover of the previous level.

4. A novel insulating baffle for increasing the safety distance between the insulator and the human body according to claim 2, characterized in that: The front end of the insulation cover penetrates the insulation disk, and an insulation reinforcement rib with a U-shaped structure is fixed outside the insulation cover at this end.

5. The novel insulating baffle for increasing the safety distance between the insulator and the human body according to claim 2 is characterized in that: A plugging slope is provided on the bottom surface of the rear end of the insulation cover, which is convenient for plugging and unplugging the insulation cover with the insulation cover below it.

6. The novel insulating baffle for increasing the safety distance between the insulator and the human body according to claim 1 is characterized in that: When the insulating baffles are stacked or used alone, one end of the insulating disk faces the insulator, and one end of the insulating cover faces the cable.

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