High-voltage line breakage and flying-off fixing device

Abstract

The utility model discloses a kind of high-voltage line broken line fly-off fixing devices, it is related to electric power equipment technical field, including fixed mechanism, fixed mechanism is provided with multiple, multiple fixed mechanism is connected through chain rope between, fixed mechanism includes connecting plate and wire fixing component, wire fixing component is provided with two, two wire fixing components are respectively arranged at the both ends of connecting plate, two wire fixing components are all fixedly connected with connecting plate.The utility model uses above-mentioned one kind high-voltage line broken line fly-off fixing device, by the setting of chain rope, line is fixed, line cannot occur substantial drop, by the setting of wire fixing component, broken line is fixed, avoid dangerous.

Description

Technical Field

[0001] This utility model relates to the field of power equipment technology, and in particular to a high-voltage line breakage fixing device. Background Technology

[0002] High-voltage lines have high conductor tension and operate in harsh environments. A broken wire can easily trigger a chain of disasters. For current lines, when a line breaks, the broken wire hangs down to the ground, which will generate step voltage on the ground. Alternatively, if the broken wire ends come into direct contact with the ground, people, or flammable materials, it will cause great danger. Utility Model Content

[0003] The purpose of this invention is to provide a high-voltage line breakage fixing device to solve the problem of high-voltage line breakage easily causing danger.

[0004] To achieve the above objectives, this utility model provides a high-voltage line breakage fixing device, including a fixing mechanism. Multiple fixing mechanisms are provided and connected to each other by chains. Each fixing mechanism includes a connecting plate and a wire fixing component. Two wire fixing components are provided, and the two wire fixing components are respectively located at both ends of the connecting plate. Both wire fixing components are fixedly connected to the connecting plate.

[0005] Preferably, the wire fixing component includes a wire fixing frame, a fixing arc block is provided at the upper part of the wire fixing frame, a wire fixing slider is provided at the lower part of the fixing arc block, a compression spring is provided at the lower part of the wire fixing slider, and ejection blocks are provided at both ends of the compression spring.

[0006] Preferably, a limiting claw is provided inside the fixed wire slider, the limiting claw is slidably connected to the fixed wire slider, and the limiting claw abuts against the ejector block.

[0007] Preferably, the connecting plate is provided with a hanging ring, and multiple hanging rings are provided. The hanging rings are connected to the chain rope, and the chain rope passes through the hanging rings and is connected by a fixing plate.

[0008] Preferably, the fixed plate is provided with two bolt holes, both of which are connected to a screw rod, and the end of the screw rod is connected to a fixing nut.

[0009] Preferably, the length of the long side of the fixed plate is greater than the width of the chain rope.

[0010] Preferably, the upper end of the limiting claw is configured as an arc-shaped groove.

[0011] Therefore, this utility model adopts the above-mentioned high-voltage line breakage fixing device. By setting the chain rope, the line is fixed and the line will not fall off significantly. By setting the fixing component, the broken line is fixed to avoid danger.

[0012] The technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and embodiments. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of an embodiment of a high-voltage line breakage and fixing device according to the present invention; Figure 2 This is a schematic diagram of the wire fixing component of a high-voltage line breakage and detachment fixing device according to the present invention; Figure 3 This is a schematic diagram of the wire fixing frame structure of a high-voltage line breakage and detachment fixing device according to the present invention; Figure 4 This is a schematic diagram of the chain rope structure of a high-voltage line breakage and detachment fixing device according to the present invention; Figure Labels 1. Chain rope; 2. Connecting plate; 3. Wire fixing component; 4. Wire fixing frame; 5. Fixing arc block; 6. Wire fixing slider; 7. Compression spring; 8. Ejector block; 9. Limiting claw; 10. Hanging ring; 11. Fixing plate; 12. Screw; 13. Fixing nut. Detailed Implementation

[0014] The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0015] Unless otherwise defined, the technical or scientific terms used in this utility model shall have the ordinary meaning understood by one of ordinary skill in the art to which this utility model pertains. The terms "first," "second," and similar terms used in this utility model do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0016] Example Please see Figures 1-4This utility model provides a high-voltage line breakage and detachment fixing device, including a fixing mechanism. Multiple fixing mechanisms are provided and connected by a chain rope 1. The chain rope 1 connects the connecting plate 2 to prevent the line from falling off when a break occurs. The fixing mechanism includes a connecting plate 2 and a wire fixing component 3. There are two wire fixing components 3. The wire fixing components 3 fix the line and clamp the line when a break occurs. The two wire fixing components 3 are respectively located at both ends of the connecting plate 4 and are fixedly connected to the connecting plate 2.

[0017] The wire fixing component 3 includes a wire fixing frame 4. A fixing arc block 5 is provided on the upper part of the wire fixing frame 4. The fixing arc block 5 fits the line and fixes the high voltage line through the fixing arc block 5 and the fixing slider 7. A wire fixing slider 6 is provided on the lower part of the fixing arc block 5. A compression spring 7 is provided on the lower part of the wire fixing slider 6. The wire fixing slider 6 and the compression spring 7 are not fixed together. When the line breaks, the line on the broken side loses weight instantly, which generates a downward drag force on the wire fixing slider 6 and squeezes the compression spring 7. The compression spring 7 generates an upward elastic force, but due to the weight of the line, it will not rebound too much. At the same time as squeezing, the ejector block 8 contacts the limiting claw 9. The ejector block 8 squeezes out the limiting claw 9. The limiting claw 9 and the fixing arc block 5 are combined to fix the broken line. Due to the weight of the line and the drag force, the ejector block 8 continuously pushes out the limiting claw 9. Ejector blocks 8 are provided at both ends of the compression spring 7.

[0018] The wire-fixing slider 6 is equipped with a limiting claw 9, the upper end of which is set as an arc-shaped groove to adapt to the shape of the circuit. The broken circuit is fixed by the limiting claw 9 and the fixed arc-shaped block 5 to prevent it from falling and causing a safety accident. The limiting claw 9 is slidably connected to the wire-fixing slider 6 and abuts against the ejector block 8.

[0019] The connecting plate 2 is equipped with multiple hanging rings 10, which can be selected according to the installation spacing. The hanging rings 10 connect to the chain rope 1, which passes through the hanging rings 10 and is connected to a fixing plate 11. The fixing plate 11 secures the chain rope 1. The fixing plate 11 has two bolt holes, both of which connect to a screw 12. The end of the screw 12 connects to a fixing nut 13. The long side of the fixing plate 11 is longer than the width of the chain rope 1 to ensure a stable connection and prevent the connection from failing to hold.

[0020] In practical use, when the circuit breaks, the circuit is subjected to drag and gravity, pressing down on the wire-fixing slider 6. The wire-fixing slider 6 compresses the spring 7 downwards, and the ejector block 8 contacts and presses against the limiting claw 9, pushing the limiting claw 9 out and fixing the circuit. Through the action of the connecting plate 2 and the chain rope 1, the circuit will not fall off. During installation, different hanging rings 10 can be selected to connect to the chain rope 1 according to the installation spacing and the circuit.

[0021] Therefore, this utility model adopts the above-mentioned high-voltage line breakage fixing device. By setting the chain rope, the line is fixed and the line will not fall off significantly. By setting the fixing component, the broken line is fixed to avoid danger.

[0022] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and not to limit it. Although the utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can still be made to the technical solution of this utility model, and these modifications or equivalent substitutions cannot cause the modified technical solution to deviate from the spirit and scope of the technical solution of this utility model.

Claims

1. A high-voltage line breakage fixing device, characterized in that: The device includes a fixing mechanism, which is provided in multiple ways and connected to each other by chains. Each fixing mechanism includes a connecting plate and a wire fixing component. There are two wire fixing components, which are respectively located at both ends of the connecting plate and are fixedly connected to the connecting plate.

2. The high-voltage line breakage fixing device according to claim 1, characterized in that: The wire fixing component includes a wire fixing frame, a fixing arc block is provided at the upper part of the wire fixing frame, a wire fixing slider is provided at the lower part of the fixing arc block, a compression spring is provided at the lower part of the wire fixing slider, and ejection blocks are provided at both ends of the compression spring.

3. The high-voltage line breakage fixing device according to claim 2, characterized in that: The fixed-line slider is provided with a limiting claw, which is slidably connected to the fixed-line slider and abuts against the ejector block.

4. The high-voltage line breakage fixing device according to claim 3, characterized in that: The connecting plate is provided with a hanging ring, and there are multiple hanging rings. The hanging rings are connected to the chain rope, and the chain rope passes through the hanging rings and is connected by a fixing plate.

5. A high-voltage line breakage fixing device according to claim 4, characterized in that: The fixed plate is provided with two bolt holes, both of which are connected to a screw rod, and the end of the screw rod is connected to a fixing nut.

6. The high-voltage line breakage fixing device according to claim 5, characterized in that: The length of the long side of the fixed plate is greater than the width of the chain rope.

7. A high-voltage line breakage fixing device according to claim 6, characterized in that: The upper end of the limiting claw is configured as an arc-shaped groove.

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