Winding device for soft pipeline

Abstract

A winding device for a soft pipeline comprises a support, one side of the support is provided with an upward upright support, the upper end of the support is provided with two bearing seats, the first bearing seat supports a reel shaft through a bearing, one end of the reel shaft extends out of the first bearing seat to be fixedly connected with a reel used for winding the soft pipeline, and the reel is fixedly connected with the support. The second bearing seat supports a handle shaft through a bearing, one end of the handle shaft extends out of the second bearing seat, a driving chain wheel is fixedly connected to the handle shaft in the circumferential direction, the extending portion of the end of the handle shaft is fixedly connected with a handle, and the driving chain wheel is connected with the driven chain wheel through a chain. The utility model relates to a motor. The winding device is simple in structure, flexible and convenient to use and labor-saving.

Description

Technical Field

[0001] The utility model relates to the technical field of winding devices, in particular to a winding device for a soft pipeline. Background Art

[0002] As soft pipeline technology matures, the application of hoses increases day by day. In order to facilitate the storage of hoses, the demand for reeling devices is becoming more and more diverse. However, since some soft pipelines are long and heavy, reeling devices are required to be labor-saving and flexible.

[0003] The announcement number is CN 214455739 U, which discloses a wire and cable winding device, and its technical solution is: a support frame is installed on the top of the bottom plate, a winding mechanism is installed on the right side of the support frame, and a driving mechanism is installed on the top of the support frame, and the driving mechanism includes a motor, and the motor is connected to the winding mechanism by transmission; two mounting seats are installed on the top of the support frame, and the motor is installed on the first mounting seat, and the output end of the motor is fixed with a driving sprocket that rotates coaxially, and the second mounting seat is rotatably installed with a driven shaft through a bearing, and the driven shaft is fixed with a driven sprocket that rotates coaxially, and the driving sprocket and the driven sprocket are connected by a transmission chain; the motor works, drives the driving sprocket to rotate, and drives the driven sprocket to rotate through the chain, thereby driving the driven shaft to rotate. Although this winding device can automatically reel, it cannot continue to carry out the winding work when the motor is damaged or the power is off or there is no external power supply. Summary of the invention

[0004] The utility model aims to provide a winding device for a soft pipeline in view of the shortcomings of the prior art. The winding device has a simple structure, is flexible and convenient to use, and saves labor.

[0005] The purpose of the utility model is achieved in this way:

[0006] A winding device for a soft pipeline comprises a support, an upward upright bracket is arranged on one side of the support, and two bearing seats are arranged on the upper end of the bracket, wherein the first bearing seat supports a reel shaft through a bearing, one end of the reel shaft extends out of the bearing seat and is fixedly connected to a reel for winding the soft pipeline, and the other end extends out of the bearing seat and is circumferentially fixedly connected to a driven sprocket, the second bearing seat supports a handle shaft through a bearing, one end of the handle shaft extends outward from the second bearing seat, a driving sprocket is circumferentially fixedly connected to the handle shaft, and an extension of the end is fixedly connected to a handle, and the driving sprocket and the driven sprocket are connected by a chain for transmitting power.

[0007] A plurality of fixing rods are arranged on the reel to form a winding portion for winding the soft pipeline.

[0008] A plurality of adjustment structures are arranged on the reel, and the adjustment structures include a strip-shaped hole and a fixing block arranged on the reel.

[0009] The fixed rod passes through the strip-shaped hole and is fixedly connected to the fixed block by bolts.

[0010] The diameter of the driving sprocket is smaller than that of the driven sprocket.

[0011] Adjusting holes are provided on the bracket, and the first bearing seat and the second bearing seat are respectively fixedly connected to the bracket by bolts passing through the adjusting holes.

[0012] The beneficial effects of the present utility model are as follows: By using the winding device of the present utility model, the driving sprocket is driven by rotating the handle, and the chain drive on the driving sprocket drives the driven sprocket, causing the reel to rotate to wind the flexible pipeline fixed on the fixed rod. After winding, by loosening the bolts on the fixing block of the adjusting structure, the fixed rod moves radially inward to adjust the tightness of the flexible pipeline, facilitating removal. Using this winding device is more labor-saving, flexible to use, convenient for winding and removing the flexible pipeline, and can be manually wound without electricity. Description of the Drawings

[0013] Figure 1 is a schematic structural view of the present utility model;

[0014] Figure 2 is a top view of the present utility model;

[0015] Figure 3 is Figure 2 an enlarged view at A in

[0016] Figure 4 is Figure 2 an enlarged view at B in

[0017] Description of the reference numerals: Support 1, Bracket 1a, Adjusting hole 1b, Handle 2, First bearing seat 3a, Second bearing seat 3b, Chain 4, Reel 5, Fixed rod 6, Adjusting structure 7, Strip-shaped hole 7a, Fixed block 7b, Reel shaft 9, Driven sprocket 10, Driving sprocket 11, Handle shaft 12. Detailed Description of the Embodiment

[0018] The following is a further description in conjunction with the drawings and specific embodiments.

[0019] Refer to Figures 1 to 4 , an embodiment of a winding device for a flexible pipeline, including a support 1, with an upright bracket 1a provided on one side of the support 1. An adjusting hole 1a is provided at the upper end of the bracket 1a for adjusting the tightness of the chain 4 by the left and right movement of two bearing seats provided at the upper end of the bracket 1a depending on the adjusting hole 1a. Among them, the first bearing seat 3a and the second bearing seat 3b are respectively fixedly connected to the bracket 1a by bolts passing through the adjusting hole 1a.

[0020] The first bearing block 3a supports a coiling shaft 9 through a bearing. One end of the coiling shaft 9 extends out of the first bearing block 3a and is fixedly connected to a coiling reel 5 for winding a flexible pipeline. The other end extends out of the first bearing block 3a and is circumferentially fixedly connected to a driven sprocket 10. Four fixing rods 6 are arranged on the coiling reel 5 to form a winding part for winding the flexible pipeline. Four adjusting structures 7 are arranged on the coiling reel 5. The adjusting structure 7 includes a strip-shaped hole 7a arranged on the coiling reel 5 and a fixing block 7b. The fixing rods 6 respectively pass through the strip-shaped holes 7a and are fixedly connected to the fixing block 7b through bolts. When the flexible pipeline wound on the coiling reel 5 is taken off, the bolts are loosened by a wrench to enable the fixing rods 6 to move radially inwards, so as to adjust the tightness of the flexible pipeline and facilitate taking out.

[0021] The second bearing block 3b supports a handle shaft 12 through a bearing. One end of the handle shaft 12 extends out of the second bearing block 3b. A driving sprocket 11 is circumferentially fixedly connected to the handle shaft 12. An extension part of this end is fixedly connected to a handle 2 for manually operating the winding of the flexible pipeline.

[0022] The driving sprocket 11 is connected to the driven sprocket 10 through a chain 4 for power transmission. The diameter of the driving sprocket 11 is smaller than that of the driven sprocket 10, so that it is more labor-saving to manually wind the flexible pipeline.

[0023] The working principle of the present utility model is as follows: When winding the flexible pipeline, one end of the hose is installed on the fixing rod 6 of the coiling reel 5. The handle 2 is rotated to drive the driving sprocket 11 to rotate. The driving sprocket 11 drives the driven sprocket 10 to rotate through the chain 4, and the driven sprocket 10 drives the coiling reel 5 to rotate for winding the flexible pipeline. When taking off the hose wound on the coiling reel 5, the bolts of the fixing block 7b need to be loosened by a wrench to enable the fixing rods 6 to move radially inwards, so as to adjust the tightness of the flexible pipeline and facilitate taking out.

[0024] The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Those skilled in the art can make modifications to the present utility model without departing from the spirit of the present utility model, and all such modifications fall within the protection scope of the present utility model.

Claims

1. A winding device for a flexible pipeline, comprising a support (1), characterized in that: One side of the support (1) is provided with an upwardly upright bracket (1a). Two bearing seats are arranged at the upper end of the bracket (1a). Among them, the first bearing seat (3a) supports a winding shaft (9) through a bearing. One end of the winding shaft (9) extends out of the first bearing seat (3a) and is fixedly connected to a winding drum (5) for winding a flexible pipeline, and the other end extends out of the first bearing seat (3a) and is circumferentially fixedly connected to a driven sprocket (10). The second bearing seat (3b) supports a handle shaft (12) through a bearing. One end of the handle shaft (12) extends out of the second bearing seat (3b). A driving sprocket (11) is circumferentially fixedly connected to the handle shaft (12). An extension part of this end is fixedly connected to a handle (2). The driving sprocket (11) is connected to the driven sprocket (10) through a chain (4) for power transmission.

2. The winding device for a flexible pipeline according to claim 1, wherein: A plurality of fixing rods (6) are arranged on the winding drum (5) to form a winding part for winding a flexible pipeline; a plurality of adjusting structures (7) are arranged on the winding drum (5), and the adjusting structure (7) includes a strip-shaped hole (7a) arranged on the winding drum (5) and a fixing block (7b).

3. The winding device for a soft pipeline according to claim 2, characterized in that: The fixing rod (6) passes through the strip-shaped hole (7a) and is fixedly connected to the fixing block (7b) through a bolt.

4. The coiling device for a flexible pipeline according to claim 1, characterized in that: The diameter of the driving sprocket (11) is smaller than the diameter of the driven sprocket (10).

5. The winding device for a soft pipeline according to claim 1, characterized in that: An adjusting hole (1b) is arranged on the bracket (1a). The first bearing seat (3a) and the second bearing seat (3b) are respectively fixedly connected to the bracket (1a) through bolts passing through the adjusting hole (1b).

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