Fan-shaped rotary aluminum pipe

Abstract

The utility model relates to the technical field of fan-shaped aluminum pipes, and discloses a fan-shaped rotary type aluminum pipe which comprises a first fan-shaped pipe and a second fan-shaped pipe, a rotary reinforcing structure is arranged between the first fan-shaped pipe and the second fan-shaped pipe, and the rotary reinforcing structure comprises a fixed cylinder fixedly arranged at one end of the outer wall of the second fan-shaped pipe. A first threaded pipe is arranged on the outer wall of the fixing cylinder in a threaded mode, a butt joint cylinder is fixedly arranged on one side of the outer wall of the first fan-shaped pipe, a butt joint groove is formed in one side of the butt joint cylinder, one end of the first threaded pipe enters the butt joint groove, a second threaded pipe is fixedly arranged at the upper end of the butt joint cylinder, and a locking screw is arranged in the second threaded pipe in a threaded mode. A locking hole is formed in the upper end of the first threaded pipe located at the lower end of the output end of the locking screw. By means of the fan-shaped rotary type aluminum pipe, the efficiency of fixed connection between two sets of aluminum pipes can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to fan -shaped aluminium pipe technical field, concretely is a kind of fan -shaped rotary aluminium pipe. BACKGROUND

[0002] Aluminium pipe is a kind of non-ferrous metal pipe, refers to pure aluminium or aluminium alloy is extruded and processed into hollow metal tubular material along its longitudinal full length, in the erection of fan -shaped aluminium core power cable, two fan -shaped aluminium core power cables need be connected by intermediate jointing aluminium pipe to transmit power.

[0003] The prior art patent with publication number CN210898485U proposes a kind of fan -shaped rotary aluminium pipe, its device is set with solidification anticorrosive coating on the outer surface of aluminium pipe, plays the role of anticorrosion, avoids aluminium pipe to be corroded and then injures cable, by being set as fan -shaped shape in the inside of first aluminium pipe connecting piece second aluminium pipe connecting piece, it is convenient that fan -shaped cable is connected with circular shape cable, reaches the effect of suitable connection multiple different cables.

[0004] But its device is only by the clamping of pressing rod, cannot guarantee the stability of the connection of two aluminium pipes, and the fracture of connection place can easily occur. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of fan -shaped rotary aluminium pipe to solve the problem that the existing device is only by the clamping of pressing rod, cannot guarantee the stability of the connection of two aluminium pipes, and the fracture of connection place can easily occur.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of fan -shaped rotary aluminium pipe, including first fan -shaped pipe and second fan -shaped pipe, first fan -shaped pipe and second fan -shaped pipe are provided with rotating reinforcing structure between, rotating reinforcing structure, rotating reinforcing structure includes the fixed cylinder that the outer wall one end of second fan -shaped pipe is fixedly set, the outer wall of fixed cylinder is provided with first threaded pipe, the outer wall one side of first fan -shaped pipe is fixedly set with butt joint cylinder, butt joint cylinder one side is provided with butt joint groove, first threaded pipe one end enters to the inside of butt joint groove, the upper end of butt joint cylinder is fixedly set with second threaded pipe, the inside of second threaded pipe is provided with lock screw, lock hole is set on the upper end of first threaded pipe at the output end lower end of lock screw.

[0007] Preferably, the side of the second fan -shaped pipe is fixedly provided with a protruding portion, and the side of the first fan -shaped pipe is provided with a recessed groove.

[0008] Preferably, the upper and lower ends of the outer wall of the first threaded pipe are fixedly provided with rotating blocks, and the material of the rotating blocks is steel.

[0009] Preferably, one side outer wall of the fixed cylinder is fixedly provided with a baffle, and the first threaded pipe away from the side of the first sector-shaped pipe is in contact with the side wall of the baffle.

[0010] Preferably, the side of the first threaded pipe entering into the inside of the butt joint groove is attached to the inside wall of the butt joint cylinder.

[0011] Preferably, the material of the butt joint cylinder and the fixed cylinder is steel.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1) By setting the rotating reinforcing structure, when two groups of aluminum pipes need to be butt jointed and fixed, the first threaded pipe can enter into the inside of the butt joint groove, and is quickly fixed by the locking screw fixed mode, so that the fixing efficiency is accelerated.

[0014] 2) By setting the protruding part and the recessed groove, before the first threaded pipe enters into the butt joint groove, the two aluminum pipes are more stably connected, and the strength of the connecting part is reinforced. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional structure schematic view of a sector-shaped rotating aluminum pipe in the utility model embodiment;

[0016] Figure 2 It is a partial sectional view structure schematic view in the utility model embodiment;

[0017] Figure 3 It is Figure 2 an enlarged structure schematic view of position A in the utility model embodiment.

[0018] In the drawing: 1, first sector-shaped pipe; 2, second sector-shaped pipe; 3, rotating reinforcing structure; 4, fixed cylinder; 5, butt joint cylinder; 6, first threaded pipe; 7, butt joint groove; 8, rotating block; 9, protruding part; 10, recessed groove; 11, second threaded pipe; 12, locking screw; 13, locking hole. DETAILED DESCRIPTION

[0019] The technical scheme in the utility model embodiment will be clearly and completely described below with reference to the drawings in the utility model embodiment. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] Embodiment one

[0021] Combined Figures 1-3The utility model provides a fan -shaped rotary aluminium pipe, including first fan -shaped pipe 1 and second fan -shaped pipe 2, be provided with rotating reinforcing structure 3 between first fan -shaped pipe 1 and second fan -shaped pipe 2, rotating reinforcing structure 3, rotating reinforcing structure 3 including the fixed setting of fixed cylinder 4 of second fan -shaped pipe 2 outer wall one end, the outer wall of fixed cylinder 4 is provided with first threaded pipe 6, the outer wall one side of first fan -shaped pipe 1 is fixedly provided with butt joint cylinder 5, and the one side of butt joint cylinder 5 is provided with butt joint groove 7, and the one end of first threaded pipe 6 enters the inside of butt joint groove 7, and the upper end of butt joint cylinder 5 is fixedly provided with second threaded pipe 11, and the inside of second threaded pipe 11 is provided with lock screw 12, and the upper end of first threaded pipe 6 located the output end lower end of lock screw 12 is provided with lock hole 13.

[0022] Refer to Figure 2 And Figure 3 Further get, the upper and lower ends of the one side of first threaded pipe 6 outer wall are both fixedly provided with rotating block 8, and the material of rotating block 8 is steel, and the one side outer wall of fixed cylinder 4 is fixedly provided with baffle, and the one side of first threaded pipe 6 away from first fan -shaped pipe 1 is in contact with the side wall of baffle, and the one side of first threaded pipe 6 entering the inside of butt joint groove 7 is attached to the one side inner wall of butt joint cylinder 5, and the material of butt joint cylinder 5 and fixed cylinder 4 is steel.

[0023] Specifically, rotating block 8 facilitates the easy rotation of first threaded pipe 6 by operating personnel, and the one side of first threaded pipe 6 is limited by baffle, and the one side of first threaded pipe 6 entering the inside of butt joint groove 7 is attached to the one side inner wall of butt joint cylinder 5, which can ensure that lock hole 13 is located directly below lock screw 12.

[0024] Example two

[0025] Refer to Figure 2 And on the basis of example one, further get, the one side of second fan -shaped pipe 2 is fixedly provided with protruding part 9, and the one side of first fan -shaped pipe 1 is provided with recessed groove 10.

[0026] Specifically, after protruding part 9 enters the inside of recessed groove 10, the connection of first fan -shaped pipe 1 and second fan -shaped pipe 2 can be ensured to be stable.

[0027] In actual operation, protruding part 9 on the one side of second fan -shaped pipe 2 is clamped into recessed groove 10 on the one side of first fan -shaped pipe 1, and first threaded pipe 6 is rotated, so that first threaded pipe 6 is screwed into the inside of butt joint groove 7, when the one end of first threaded pipe 6 is attached to the one side inner wall of butt joint cylinder 5, lock hole 13 is located at the lower end of lock screw 12 at this time, and lock screw 12 is rotated, so that lock screw 12 enters the inside of lock hole 13, and the stable connection of first fan -shaped pipe 1 and second fan -shaped pipe 2 is realized.

[0028] During disassembly, the locking screw 12 is removed, and the first threaded tube 6 is rotated in the opposite direction, so that the first threaded tube 6 rotates out from the inside of the mating groove 7, thereby separating the first sector tube 1 and the second sector tube 2.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fan-shaped rotary aluminium tube comprising a first fan-shaped tube (1) and a second fan-shaped tube (2), characterised in that: The first sector pipe (1) and the second sector pipe (2) are provided with a rotating reinforcing structure (3), the rotating reinforcing structure (3) comprises a fixed cylinder (4) fixedly arranged at one end of the outer wall of the second sector pipe (2), the outer wall of the fixed cylinder (4) is provided with a first threaded pipe (6) in a threaded manner, the outer wall of the first sector pipe (1) is fixedly provided with a butt cylinder (5), the butt cylinder (5) is provided with a butt groove (7) on one side, one end of the first threaded pipe (6) enters the inside of the butt groove (7), the upper end of the butt cylinder (5) is fixedly provided with a second threaded pipe (11), the inside of the second threaded pipe (11) is provided with a locking screw (12) in a threaded manner, the upper end of the first threaded pipe (6) is provided with a locking hole (13) below the output end of the locking screw (12).

2. A fan-type rotary aluminum pipe according to claim 1, characterized in that: One side of the second sector pipe (2) is fixedly provided with a protruding part (9), and one side of the first sector pipe (1) is provided with a recessed groove (10).

3. A fan-type rotary aluminum pipe according to claim 1, wherein: The upper and lower ends of one side of the outer wall of the first threaded pipe (6) are both fixedly provided with rotating blocks (8), and the material of the rotating blocks (8) is steel.

4. A fan-type rotary aluminum pipe according to claim 1, wherein: One side of the outer wall of the fixed cylinder (4) is fixedly provided with a baffle, and one side of the first threaded pipe (6) away from the first sector pipe (1) is in contact with the side wall of the baffle.

5. A fan-type rotary aluminum pipe according to claim 1, wherein: One side of the first threaded pipe (6) entering the inside of the butt groove (7) is attached to the inner wall of one side of the butt cylinder (5).

6. A fan-type rotary aluminum pipe according to claim 1, wherein: The material of the butt cylinder (5) and the fixed cylinder (4) is steel.

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