Insulating carbon fiber epoxy pipe for electric power

Abstract

The utility model discloses an insulating carbon fiber epoxy tube for electric power, and relates to the technical field of insulating carbon fiber epoxy tubes for electric power. A carbon fiber insulating layer is arranged on the surface of the second epoxy pipe, a waterproof layer is arranged on the surface of the carbon fiber insulating layer, a telescopic spring is connected to the outer portion of the clamping piece in a sleeving mode, and a sliding block is movably connected to the interior of a clamping groove. When the sliding block slides into the clamping groove, the clamping piece is popped out, the first epoxy pipe is fixed to the outer portion of the second epoxy pipe, the sliding block continues to slide towards one end of the second epoxy pipe during disassembly, the bottom of the clamping piece slides to the other end through the inclined face of one end of the sliding block, the sliding block is driven to be clamped into the side clamping groove, and at the moment, the top of the sliding block is flush with the surface of the waterproof layer; the first epoxy pipe can be separated from the fixed state with the second epoxy pipe, the mounting and dismounting process is simple, and the operation is simple and convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of insulating carbon fiber epoxy pipe for electric power, specifically to insulating carbon fiber epoxy pipe for electric power. BACKGROUND

[0002] Epoxy pipe is by electrician no alkali glass fiber cloth dip with epoxy resin, after baking, hot pressing in the mould and process into the section presents, circular bar that the glass cloth bar has high mechanical property. Dielectric property and good machinability. It is applicable to electric equipment and is used in humid environment condition and transformer oil, the existing epoxy pipe for electric power is connected when the joint part is connected, and the installation operation is more complex, and when the epoxy pipe needs to be replaced or disassembled, the same step needs to be carried out to operate the waveguide tube, and the connection and disassembly are inconvenient, and the efficiency is low. SUMMARY

[0003] In view of the defects of the prior art, the utility model provides an insulating carbon fiber epoxy pipe for electric power, which solves the problems of the existing epoxy pipe for electric power, such as complex installation operation when the joint part is connected, and the same step needs to be carried out to operate the waveguide tube when the epoxy pipe needs to be replaced or disassembled, inconvenient connection and disassembly, and low efficiency.

[0004] To achieve the above purpose, the utility model realizes the following technical scheme: an insulating carbon fiber epoxy pipe for electric power. Including second epoxy pipe, the surface of second epoxy pipe is provided with carbon fiber insulation layer, the surface of carbon fiber insulation layer is provided with waterproof layer, waterproof layer is externally sleeved with first epoxy pipe, one end of first epoxy pipe is provided with protruding block, the inside of protruding block is provided with clamping piece, the outside of clamping piece is sleeved with telescopic spring, one end of second epoxy pipe is provided with clamping groove, the inside of clamping groove is movably connected with sliding block, the inner wall of clamping groove is provided with side clamping groove to one side.

[0005] Preferably, the surface of the first epoxy pipe is provided with a carbon fiber insulation layer, and the outside of the carbon fiber insulation layer is provided with a waterproof layer.

[0006] Preferably, the inside of the protruding block is provided with a groove, and the surface of the clamping piece is protrudingly clamped in the inner cavity bottom of the groove.

[0007] Preferably, the telescopic spring is fixedly connected at both ends in the inner cavity of the groove in the protruding block.

[0008] Preferably, both ends of the sliding block are provided with inclined surfaces.

[0009] Preferably, the bottom end of the clamping piece is provided with an inclined surface, and the bottom of the clamping piece is arranged in the inside of the clamping groove.

[0010] The utility model provides a kind of insulating carbon fiber epoxy pipe for electric power.Compared with prior art, the following beneficial effects are achieved:

[0011] 1. An insulating carbon fiber epoxy pipe for electric power, by the one end of the first epoxy pipe is sleeved outside the second epoxy pipe, due to the protruding lug of the one end of the first epoxy pipe, the clamping piece movably connected inside the lug is popped out by the telescopic effect of the telescopic spring when sliding to the inside of the clamping groove, the first epoxy pipe is fixed outside the second epoxy pipe, when disassembling, continue to slide to the one end of the second epoxy pipe, make the bottom of the clamping piece slide to the other end by the inclined surface of the one end of the slider, drive the slider to be clamped into the inside of the side clamping groove, at this time, the top of the slider is flush with the surface of the waterproof layer, so that the first epoxy pipe can be separated from the fixed state with the second epoxy pipe, the installation and disassembly process is simple, and the operation is simple.

[0012] 2. An insulating carbon fiber epoxy pipe for electric power, by the waterproof layer and the carbon fiber insulation layer arranged on the surface of the first epoxy pipe and the second epoxy pipe, the cable inside the epoxy pipe can be insulated during the use of electric power engineering, and the cable is waterproofed when in natural environment, to avoid the cable exposed outside, causing the danger of electric leakage, and play the role of isolation and protection. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the overall structure schematic diagram of the utility model.

[0014] Figure 2 It is the cross-sectional structure schematic diagram of the utility model.

[0015] Figure 3 It is the local structure schematic diagram of the utility model.

[0016] Figure 4 It is the side structure schematic diagram of the utility model.

[0017] In the drawing: 1, waterproof layer; 2, carbon fiber insulation layer; 3, first epoxy pipe; 4, second epoxy pipe; 400, clamping groove; 5, slider; 6, clamping piece; 7, telescopic spring; 8, lug; 9, side clamping groove. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0019] Please refer to Figures 1-4The utility model provides a technical scheme: an insulating carbon fiber epoxy pipe for electric power. The utility model discloses a second epoxy pipe 4, the surface of second epoxy pipe 4 is provided with carbon fiber insulation layer 2, the surface of carbon fiber insulation layer 2 is provided with waterproof layer 1, waterproof layer 1 is used for preventing the inside of second epoxy pipe 4 and first epoxy pipe 3 from entering water, waterproof layer 1 is externally sleeved with first epoxy pipe 3, and the one end of first epoxy pipe 3 protrudes and has a lug 8, the inside of lug 8 is provided with a clamping piece 6, the clamping piece 6 is used for clamping in the inside of clamping groove 400, and the first epoxy pipe 3 and second epoxy pipe 4 are fixed, the outside of clamping piece 6 is sleeved with telescopic spring 7, and the telescopic spring 7 is used when the clamping piece 6 is slid on the surface of second epoxy pipe 4 and is abutted, when sliding to the inside of clamping groove 400, because there is no extrusion force, the bottom of clamping piece 6 is popped out in the cavity of lug 8, and the first epoxy pipe 3 and second epoxy pipe 4 are fixed in the inside of clamping groove 400, the one end of second epoxy pipe 4 is provided with clamping groove 400, the inside of clamping groove 400 movably connects with sliding block 5, and the inner wall of clamping groove 400 is provided with side clamping groove 9 to one side, and the sliding block 5 is used when disassembling, and the bottom of clamping piece 6 is slid to the other end of sliding block 5, simultaneously drives sliding block 5 to clamp into the inside of side clamping groove 9, makes the top of sliding block 5 and the surface of second epoxy pipe 4 flush, can make clamping piece 6 separate from the inside of clamping groove 400.

[0020] Please refer to Figures 1-4 The surface of first epoxy pipe 3 is provided with carbon fiber insulation layer 2, carbon fiber insulation layer 2 has good thermal stability, chemical corrosion resistance and insulation, the outside of carbon fiber insulation layer 2 is provided with waterproof layer 1, the inside of lug 8 is provided with groove, the surface of clamping piece 6 protrudes and clamps in the inner cavity bottom of groove, the both ends of telescopic spring 7 are fixedly connected in the inner cavity both ends of groove in the inside of lug 8, the both ends of sliding block 5 are all provided with bevel, the bottom one end of clamping piece 6 is provided with bevel, and the bottom of clamping piece 6 is placed in the inside of clamping groove 400.

[0021] When using, the one end of first epoxy pipe 3 is sleeved outside second epoxy pipe 4, because the lug 8 of one end of first epoxy pipe 3 protrudes, the clamping piece 6 movably connected in the inside of lug 8 is popped out by the telescopic action of telescopic spring 7 when sliding to the inside of clamping groove 400, and the first epoxy pipe 3 is fixed outside second epoxy pipe 4, when disassembling, continuously sliding to the one end of second epoxy pipe 4, the bottom of clamping piece 6 is slid to the other end by the bevel of one end of sliding block 5, drives sliding block 5 to clamp into the inside of side clamping groove 9, at this moment, the top of sliding block 5 and the surface of waterproof layer 1 flush, make the first epoxy pipe 3 can separate from the fixed state with second epoxy pipe 4, through waterproof layer 1 and carbon fiber insulation layer 2 arranged on the surface of first epoxy pipe 3 and second epoxy pipe 4, the cable inside the epoxy pipe can be insulated during the use of electric power engineering, and the cable is in natural environment, and the cable is waterproof protection.

[0022] In the present embodiment, an insulating carbon fiber epoxy pipe for power, in the above-mentioned component, the structural features, working principle of itself all adopt the prior art, here will not be described in detail.

[0023] It should be noted that, in this paper, such as the first and second relationship terms are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the term "includes", "contains" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0024] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An insulated carbon fiber epoxy tube for electric power, comprising a second epoxy tube (4), characterized in that: The surface of the second epoxy pipe (4) is provided with a carbon fiber insulation layer (2), the surface of the carbon fiber insulation layer (2) is provided with a waterproof layer (1), the waterproof layer (1) is externally sleeved with a first epoxy pipe (3), one end of the first epoxy pipe (3) is provided with a protrusion (8), the inside of the protrusion (8) is provided with a clamping piece (6), the outside of the clamping piece (6) is sleeved with an elastic spring (7), one end of the second epoxy pipe (4) is provided with a clamping groove (400), the inside of the clamping groove (400) is movably connected with a sliding block (5), and the inner wall of the clamping groove (400) is provided with a side clamping groove (9) on one side.

2. The insulated carbon fiber epoxy tube for electric power according to claim 1, characterized by: The surface of the first epoxy pipe (3) is provided with a carbon fiber insulation layer (2), and the outside of the carbon fiber insulation layer (2) is provided with a waterproof layer (1).

3. The insulated carbon fiber epoxy tube for electric power according to claim 1, characterized by: The inside of the protrusion (8) is provided with a groove, and the surface of the clamping piece (6) is clamped on the inner cavity bottom of the groove.

4. The insulated carbon fiber epoxy tube for electric power according to claim 1, characterized by: Both ends of the elastic spring (7) are fixedly connected to the inside groove of the protrusion (8).

5. The insulated carbon fiber epoxy tube for electric power of claim 1, wherein: Both ends of the sliding block (5) are provided with inclined surfaces.

6. The insulated carbon fiber epoxy tube for electric power according to claim 3, characterized by: The bottom end of the clamping piece (6) is provided with an inclined surface, and the bottom of the clamping piece (6) is arranged in the inside of the clamping groove (400).

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