Combined pipe coiling device

Abstract

The utility model provides a combined pipe coiling device, and belongs to the technical field of pipe coiling devices. The combined pipe coiling device solves the problem that winding pipe fittings of an existing pipe coiling device are prone to being damaged, and comprises a roller body, rotating discs are arranged on the two sides of the roller body, rotating shaft parts are arranged in the centers of the rotating discs, supports are arranged on the rotating discs, a mounting plate is arranged on one side of each support, a connecting assembly is arranged on each mounting plate, and an external bolt is arranged on each connecting assembly. One side of the external bolt is provided with a pipe fitting joint, a connecting bearing is arranged between the external bolt and the pipe fitting joint, the pipe fitting joint is communicated with the roller main body, and the roller has the advantages that the installation is simple and convenient, and the pipe fitting is prevented from being damaged.

Description

Technical Field

[0001] The utility model belongs to the technical field of hose reels, and particularly relates to a combined hose reel. Background Art

[0002] A hose reel, also known as a wire winder, wire reel, reel or drum, is a device used to wind pipes, wires, cables, etc. around a shaft. A hose reel generally includes a rotating drum component and a fluid transfer component. The rotating drum component includes a drum with a rolled pipe wrapped around the outer periphery and turntables on both sides. The center hole of the drum is fixedly connected to the fluid transfer component to achieve the transfer of the pipe at the hose reel and ensure that the fluid passes through the hose reel smoothly.

[0003] Conventional hose reels achieve the purpose of storing the pipes by passing the pipes through the through holes and then winding the pipes around the drum. However, the hose reel of this structure requires the pipes to be inserted in advance and then wound, which makes the use complicated. Summary of the invention

[0004] The utility model aims to solve the above problems existing in the prior art and provides a combined hose reel which is easy to install and not easy to be entangled.

[0005] The purpose of the utility model can be achieved through the following technical solutions: a combined hose reel, characterized in that it includes a drum body, turntables are provided on both sides of the drum body, a rotating shaft is provided in the center of the turntable, a bracket is provided on the turntable, a mounting plate is provided on one side of the bracket, a connecting assembly is provided on the mounting plate, an external bolt is provided on the connecting assembly, a pipe joint is provided on one side of the external bolt, a connecting bearing is provided between the external bolt and the pipe joint, and the pipe joint is connected to the drum body.

[0006] In the above-mentioned combined hose reel, two symmetrically arranged shaft discs are provided on the drum body, guide grooves are provided on the inner sides of the shaft discs, and a through cavity is provided between the shaft discs.

[0007] In the above-mentioned combined hose reel, a combined slider is provided in the through cavity, a symmetrical slider assembly is provided on the combined slider, a connecting bolt is provided on the slider assembly, and a pipe through hole is opened on the slider assembly.

[0008] In the above-mentioned combined hose reel, a plurality of supporting nuts are provided between the mounting plate and the bracket.

[0009] In the above-mentioned combined hose reel, a limit spring is provided on the external bolt.

[0010] Compared with the prior art, the combined hose reel connects the pipe fittings and the water source through a connecting assembly. Bearings are arranged on the connecting pipe fittings to give the pipe fittings a higher degree of freedom, thereby preventing the pipe fittings from being broken due to twisting. The slider assembly limits the bending amplitude of the pipe fittings, thereby enabling the pump hose reel to adapt to pipe fittings of different structures and having a wider range of adaptability. The limit spring makes it easier to disassemble and assemble the connecting assembly, thereby reducing the operating procedures for replacing pipe fittings. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the combined hose reel.

[0012] Figure 2 It is a half-section structural schematic diagram of the combined hose reel.

[0013] Figure 3 It is a partially enlarged structural schematic diagram of the combined hose reel.

[0014] Figure 4 It is a structural schematic diagram of the slider assembly of the combined hose reel.

[0015] In the figure, 1, turntable; 2, drum body; 3, shaft and disk member; 4, combined slider; 5, shaft portion; 6, through cavity; 7, slider assembly; 8, mounting plate; 9, bracket; 10, connecting assembly; 11, guide groove; 12, supporting nut; 13, pipe joint; 14, limit retaining spring; 15, external bolt; 16, connecting bearing; 17, connecting bolt; 18, pipe through hole. DETAILED DESCRIPTION

[0016] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0017] like Figure 1 , 2 As shown in Figures 3 and 4, a combined hose reel comprises a drum body 2, turntables 1 are arranged on both sides of the drum body 2, a rotating shaft portion 6 is arranged in the center of the turntable 1, a bracket 10 is arranged on the turntable 1, a mounting plate 9 is arranged on one side of the bracket 10, a connecting assembly 11 is arranged on the mounting plate 9, an external bolt 16 is arranged on the connecting assembly 11, a pipe joint 14 is arranged on one side of the external bolt 16, a connecting bearing 17 is arranged between the external bolt 16 and the pipe joint 14, the pipe joint 14 is communicated with the drum body 2, the bracket 10 supports the turntable 1 and the drum body 2 so that the drum body 2 and the turntable 1 can rotate passively, a pipe is wound around the drum body 2 and connected to the pipe joint 14, a water source is connected through the external bolt 16, when the pipe is pulled, the drum body 2 and the turntable 1 rotate, the pipe joint 14 should be connected to the bearing 17 so that it can rotate with the drum body 2 to prevent the pipe from twisting and rupturing.

[0018] Preferably, two symmetrically arranged shaft discs 3 are provided on the drum body 2 , guide grooves 12 are provided on the inner sides of the shaft discs 3 , a through cavity 7 is provided between the shaft discs 3 , and the pipe extends through the through cavity 7 and then is wound around the drum body 2 .

[0019] Preferably, a combined slider 5 is provided in the through cavity 7, a symmetrical slider assembly 8 is provided on the combined slider 5, a connecting bolt 18 is provided on the slider assembly 8, a pipe through hole 19 is opened on the slider assembly 8, the pipe is passed through the pipe through hole 19 and then wound around the drum body 2, and the bending amplitude of the pipe is set by setting the position of the combined slider 5 to prevent the pipeline from rupture due to excessive bending of the pipe.

[0020] Preferably, a plurality of supporting nuts 13 are provided between the mounting plate 9 and the bracket 10 .

[0021] Preferably, a limiting clamping spring 15 is provided on the external bolt 16 .

[0022] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

[0023] Although the present invention uses more terms such as turntable 1, roller body 2, shaft disc 3, combined slider 5, shaft portion 6, through cavity 7, slider assembly 8, mounting plate 9, bracket 10, connecting assembly 11, guide groove 12, support nut 13, pipe joint 14, limit retaining spring 15, external bolt 16, connecting bearing 17, connecting bolt 18, pipe through hole 19, etc., it does not exclude the possibility of using other terms. The use of these terms is only for more convenient description and explanation of the essence of the utility model; interpreting them as any additional restrictions is contrary to the spirit of the utility model.

Claims

1. A combined hose reel, characterized in that: The invention comprises a roller body (2), wherein a turntable (1) is provided on both sides of the roller body (2), a rotating shaft (5) is provided at the center of the turntable (1), a bracket (9) is provided on the turntable (1), a mounting plate (8) is provided on one side of the bracket (9), a connecting assembly (10) is provided on the mounting plate (8), an external bolt (15) is provided on the connecting assembly (10), a pipe joint (13) is provided on one side of the external bolt (15), a connecting bearing (16) is provided between the external bolt (15) and the pipe joint (13), and the pipe joint (13) is connected to the roller body (2).

2. A combined hose reel according to claim 1, characterized in that: The drum body (2) is provided with two symmetrically arranged shaft disc components (3), the inner sides of the shaft disc components (3) are each provided with a guide groove (11), and a through cavity (6) is provided between the shaft disc components (3).

3. A combined hose reel according to claim 2, characterized in that: A combined slider (4) is provided in the through cavity (6), a symmetrical slider assembly (7) is provided on the combined slider (4), a connecting bolt (17) is provided on the slider assembly (7), and a pipe through hole (18) is provided on the slider assembly (7).

4. A combined hose reel according to claim 1, characterized in that: A plurality of supporting nuts (12) are provided between the mounting plate (8) and the bracket (9).

5. A combined hose reel according to claim 1, characterized in that: The external bolt (15) is provided with a limit clamping spring (14).

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