CN110451350B - Multifunctional flexible belt reel - Google Patents

Abstract

The invention discloses a multifunctional flexible belt winding shaft which comprises two supporting pieces and a winding roller, wherein each supporting piece comprises a chassis and a first rotating ring, a plurality of protruding structures protruding from the surface of the chassis are arranged on the chassis, a containing position is formed between each protruding structure and the chassis, each protruding structure is arranged into a circle, the first rotating rings extend into the containing position and are sleeved on the protruding structures arranged into the circle, the first rotating rings can rotate relative to the containing position, one surface of each first rotating ring far away from the chassis axially extends to form a circle of protruding edges, and two ends of each winding roller are respectively arranged in one-to-one correspondence with the protruding edges on the two first rotating rings. Therefore, the invention has the advantages of simpler structure, fewer parts, convenience in reel replacement, smaller occupied space, more convenience in transportation and more convenience in recovery.

Description

Multifunctional flexible belt reel

Technical field

The invention relates to the field of winding devices, and in particular to a multifunctional flexible belt winding shaft.

Background technique

At present, the cable reel commonly used in the market has a structure including a reel body and a roller inserted transversely in the reel body, and the roller is driven to rotate by a reel motor, thereby driving the reel body to reel. For example, Chinese patent document CN 208631806U discloses an online reeling machine for light strips, including a frame and a control system, and also includes: a reeling device, the reeling device is arranged on the frame, the reeling device is located on the right side of the light strip detection device, the reeling device includes a reeling motor and a reeling roller, and the reeling roller is driven to rotate by the reeling motor; a pendulum mechanism, the pendulum mechanism is arranged on the left side of the reeling device, the pendulum mechanism includes a connecting rod and a swinging roller, the upper side of the connecting rod is rotatably connected to the frame, and the swinging roller is arranged on the lower side of the connecting rod. The winding roller in the above-mentioned prior art can be seen from Figures 1 and 5 of the specification of the prior art that the winding roller body of the winding roller and the roller that drives the winding roller body to wind are separate, that is, the roller is laterally inserted into and passes through the through hole of the winding roller body, and the roller is driven to rotate by the winding motor, thereby driving the entire winding roller body to rotate and wind. In the winding roller of this structure, the roller and the winding roller body for winding are separate, and the roller is inserted externally, and the external roller must be inserted therein to achieve winding. Therefore, the structure is relatively complicated, with many parts and components, and it is troublesome to manufacture; in addition, the winding roller body is integrated and cannot be disassembled, and is H-shaped. During the process of handling and transportation, the entire winding roller body must be transported as a whole, which is not only large in size and occupies a large space, but also not conducive to recycling and wastes resources.

Contents of the invention

The object of the present invention is to provide a multifunctional flexible tape rewinding reel with fewer parts, a simpler structure, a smaller space occupied, a more convenient transportation, and a more convenient recycling.

To achieve the above-mentioned objectives, the present invention adopts the following technical scheme: a multifunctional flexible belt winding shaft is provided, comprising two supporting members and a winding drum, each of the supporting members comprising a chassis and a first rotating ring, a plurality of protrusion structures protruding from the surface of the chassis are provided on the chassis, a receiving position is formed between each of the protrusion structures and the chassis, the protrusion structures are arranged in a circle, the first rotating ring extends into the receiving position and is sleeved on the protrusion structures arranged in a circle, and the first rotating ring can rotate relative to the receiving position, a circle of convex edges is axially extended on one side of each of the first rotating rings away from the chassis, and the two ends of the winding drum are respectively installed in a one-to-one correspondence with the convex edges on the two first rotating rings.

As an improvement of the present invention, the winding drum is detachably plugged into the first rotating rings of the two supporting members.

As an improvement of the present invention, the protrusion structure includes a protrusion body and a protrusion portion protruding along the vertical surface of the chassis, the protrusion portion is formed by extending the upper and middle part of the protrusion body along the horizontal surface of the chassis, and the accommodating position is composed of the protrusion portion, the protrusion body and the chassis.

As an improvement of the present invention, a plurality of spacers are further provided on the first rotating ring. The spacers include a spacer body and a protrusion. The spacer body extends radially outward along the first rotating ring. The protrusion is arranged on a side of the spacer body close to the chassis.

As an improvement of the present invention, a second rotating ring is provided outside the first rotating ring. The second rotating ring is connected to the first rotating ring through the barrier member. The second rotating ring is connected to the first rotating ring. The rings are arranged coaxially to ensure that the second swivel ring can rotate synchronously with the first swivel ring relative to the chassis.

As an improvement of the present invention, a gap is left between the second rotating ring and the surface of the chassis.

As an improvement of the present invention, the first swivel ring, the second swivel ring, and the spacer are integrally formed.

As an improvement of the present invention, the baffle is in the shape of a rib.

As an improvement of the present invention, it further comprises a stop through hole, and the stop through hole is arranged on the chassis.

As an improvement of the present invention, a through hole is also included, and the through hole is provided at the lower part of the chassis.

The present invention includes two supporting members and a winding drum, each of the supporting members includes a chassis and a first rotating ring, and a plurality of protrusion structures protruding from the surface of the chassis are provided on the chassis, and a receiving position is formed between each of the protrusion structures and the chassis, and the protrusion structures are arranged in a circle. The first rotating ring extends into the receiving position and is sleeved on the protrusion structures arranged in a circle, and the first rotating ring can rotate relative to the receiving position. A circle of convex edges extends axially on a side of each of the first rotating rings away from the chassis, and the two ends of the winding drum are respectively installed in a one-to-one correspondence with the convex edges on the two first rotating rings. In the present invention, when in use, after the winding drum is installed between the two supports, the winding drum can rotate between the two supports to achieve winding. Two supports and a winding drum can achieve winding. Compared with the prior art, the present invention omits the roller in the prior art, and winding can be achieved without the insertion of an external roller. Therefore, the winding shaft structure of the present invention is simpler, with fewer parts and simpler to manufacture. In addition, in the present invention, during transportation, the winding shaft of the present invention can also be disassembled into two supports and a winding roller for transportation, which is convenient for disassembly. After disassembly, the space occupied is smaller, which is more space-saving and more conducive to transportation. Moreover, the detachable winding shaft is also conducive to changing rolls, and the present invention is also more convenient to recycle. Therefore, the present invention has the advantages of simpler structure, fewer parts, convenient for changing rolls, smaller space occupied, more conducive to transportation, and more convenient recycling.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of a three-dimensional structure of an embodiment of the present invention;

Figure 2 is a schematic diagram of the exploded three-dimensional structure of Figure 1;

FIG3 is an enlarged schematic diagram of the structure at A in FIG2 ;

FIG4 is a schematic diagram of a three-dimensional structure of one of the supporting members in FIG2 ;

Figure 5 is a schematic structural diagram of the rewinding reel of the present invention when it is placed vertically;

Figure 6 is a schematic structural diagram of the winding reel of the present invention when it is placed horizontally;

Figure 7 is a schematic structural diagram of multiple winding reels placed horizontally and stacked according to the present invention.

Detailed ways

The present invention is further described below with reference to the accompanying drawings and specific embodiments:

Please refer to Figures 1 to 5, which disclose an embodiment of a multifunctional flexible belt winding shaft, a multifunctional flexible belt winding shaft, comprising two support members 1 and a winding roller 2, each of the support members 1 comprising a chassis 11 and a first rotating ring 12, a plurality of protrusion structures 3 protruding from the surface of the chassis 11 are provided on the chassis 11, and a receiving position 4 is formed between each of the protrusion structures 3 and the chassis 11. In the present embodiment, specifically, the protrusion structure 3 comprises a protrusion body 31 protruding along the vertical surface of the chassis and a protrusion portion 32, the protrusion portion 32 is formed by extending the middle and upper part of the protrusion body 31 along the horizontal surface of the chassis, and the receiving position 4 is composed of the protrusion portion 32, the protrusion body 31 and the chassis 11. A plurality of protrusion structures 3 are arranged in a circle, the first rotating ring 12 extends into the accommodating position 4 and is sleeved on the protrusion structures 3 arranged in a circle, and the first rotating ring 12 can rotate relative to the accommodating position 4. In this embodiment, specifically, the upper surface 320 of the protrusion 32 is set as a downwardly inclined inclined surface, and the purpose of such a setting is to facilitate the first rotating ring 12 to slide downward into the accommodating position 4 and be sleeved on the protrusion structures 3 arranged in a circle. A circle of flanges 5 extends axially on a side away from the chassis 11 of each first rotating ring 12, and the two ends of the winding drum 2 are respectively installed in a one-to-one correspondence with the flanges 5 on the two first rotating rings 12. In the present invention, when in use, after the winding drum 2 is installed between the two support members 1, the winding drum 2 can rotate between the two support members 1 to achieve winding. Two support members 1 and a winding drum 2 can achieve winding. Compared with the prior art, the present invention omits the roller in the prior art, and winding can be achieved without the insertion of the external roller. Therefore, the winding shaft structure of the present invention is simpler, with fewer parts and components, and is simpler to manufacture. In addition, in the present invention, during transportation, the winding shaft of the present invention can also be disassembled into two support members and a winding drum for transportation, which is convenient for disassembly. After disassembly, the space occupied is smaller, which saves more space and is more conducive to transportation. Moreover, the detachable winding shaft is also conducive to changing rolls, and the recycling of the present invention is also more convenient.

In the present invention, preferably, a plurality of spacers 14 are further provided on the first rotating ring 12, and the spacers 14 include a spacer body 141 and a protrusion 142. The spacer body 141 extends radially outward along the first rotating ring 12, and the protrusion 142 is arranged on a side of the spacer body 141 close to the chassis 11. The function of the protrusion 142 is to prevent the flexible belt roll from being close to the spacer body 141 during winding, thereby pressing the spacer body on the chassis 11, generating friction and affecting winding. A second rotating ring 13 is also provided outside the first rotating ring 12, and the second rotating ring 13 is coaxially arranged with the first rotating ring 12. The second rotating ring 13 and the first rotating ring 12 are connected through the spacers 14. In this embodiment, the spacers 14 are in the shape of ribs, and a gap is left between the second rotating ring 13 and the surface of the chassis 11 to ensure that the second rotating ring 13 can rotate synchronously with the first rotating ring 12 relative to the chassis 11. In this embodiment, specifically, there are three spacers 14. The purpose of providing the second rotating ring 13 and the spacers 14 is that when the rolled material is large, the two end surfaces of the rolled material are easy to contact with the bottom plate 11 of the support member 1, thereby generating friction, affecting the speed of rolling, and possibly damaging the material. A gap is left between the second rotating ring 13 and the surface of the bottom plate 11, so that the two end surfaces of the rolled material can be separated from the bottom plate 11, thereby preventing the two end surfaces of the rolled material from contacting with the bottom plate 11 of the support member 1 and generating friction.

In the present invention, preferably, the first rotating ring 12, the second rotating ring 13, and the spacer 14 are integrally formed. The advantage of this is that it is easy to form, the process is simple and the whole is more stable.

In the present invention, preferably, it also includes a stop through hole 10 , and the stop through hole 10 is provided on the chassis 11 . In this embodiment, specifically, the stop through hole 10 is provided in the area between the second swivel ring 13 and the first swivel ring 12 on the chassis 11. In the present invention, the stop through hole 10 is provided The purpose of 10 is: during the rewinding process, when it is necessary to pause the rewinding, a stopper, such as a latch, etc., is inserted into the stopper hole 10 and extended into the stopper hole 10 to connect with the rolled roller. The material contacts, so that the purpose of stopping the rotation of the winding drum 2 can be achieved, thereby stopping the winding.

In the winding shaft of the present invention, since the first rotating ring 12 on the support member 1 is located on the inner side of the winding shaft, the winding shaft of the present invention can be placed vertically for use (as shown in FIG. 1 ) or horizontally for use (as shown in FIG. 6 ). In addition, in the present invention, when the winding shaft is placed horizontally, multiple winding shafts can be stacked together for use, as shown in FIG. 7 .

In the present invention, preferably, a through hole 15 is also included, and the through hole 15 is provided at the lower part of the chassis 11 . In this embodiment, specifically, the through hole 15 is provided in an area outside the second rotating ring 13 of the chassis 11. Such an arrangement can achieve fixation during rewinding without affecting the rewinding process. Purpose; In this embodiment, there are two through holes 15. The functions of the through holes 15 are: 1. When the rewinding reel of the present invention is used vertically, the through holes 15 can be connected to each other through a fixing piece. The ground and other foreign objects are connected and fixed to achieve the function of fixing the rewinding reel; 2. After the rewinding reel is made and shipped from the factory, the staff can stack multiple rewinding reels or supports 1, and then pass ropes or wires through the passage. The holes 15 thus connect the stacked rewinding reels or supports 1 together, which is more convenient for packaging and transportation of the rewinding reels. In the present invention, in order to make the present invention more stable when placed on a flat surface, the bottom 110 of the chassis 11 can be widened and set to a required width, so that the contact surface between the bottom 110 of the chassis 11 and the contact plane can be increased. The contact area between them prevents the winding shaft of the present invention from falling over during use.

For those skilled in the art, various other corresponding changes and deformations can be made based on the technical solutions and concepts described above, and all these changes and deformations should fall within the protection scope of the claims of the present invention.

Claims (4)

1. A multifunctional flexible belt reel, characterized in that it comprises two support members (1) and a reel (2), each of the support members (1) comprises a chassis (11) and a first rotating ring (12), a plurality of protrusion structures (3) protruding from the surface of the chassis (11) are provided on the chassis (11), a receiving position (4) is formed between each of the protrusion structures (3) and the chassis (11), the protrusion structures (3) are arranged in a circle, and the first rotating ring (12) extends into the receiving position (4) and is sleeved on the protrusion structures (3) arranged in a circle. The first rotating ring (12) is rotatable relative to the accommodating position (4), a circle of convex edges (5) extending axially from a side of each of the first rotating rings (12) away from the chassis (11), the two ends of the winding drum (2) are respectively mounted in a one-to-one correspondence with the convex edges (5) on the two first rotating rings (12), the winding drum (2) and the first rotating rings (12) of the two supporting members (1) are detachably plugged, the protrusion structure (3) comprises a protrusion body (31) protruding along the vertical surface of the chassis and a protrusion portion (32), the protrusion portion The protruding body (32) is formed by extending the middle and upper part of the protruding body (31) along the horizontal plane of the bottom plate. The accommodating position (4) is composed of the protruding part (32), the protruding body (31) and the bottom plate (11). A plurality of spacers (14) are also provided on the first rotating ring (12). The spacers (14) include a spacer body (141) and a protrusion (142). The spacer body (141) extends radially outward along the first rotating ring (12). The protrusion (142) is provided on a side of the spacer body (141) close to the bottom plate (11). A second swivel (13) is provided outside the first swivel (12); the second swivel (13) is connected to the first swivel (12) via the barrier member (14); the second swivel (13) and the first swivel (12) are coaxially arranged to ensure that the second swivel (13) can rotate synchronously with the first swivel (12) relative to the chassis (11); a gap is left between the second swivel (13) and the surface of the chassis (11); the first swivel (12), the second swivel (13), and the barrier member (14) are integrally formed. 2. The multifunctional flexible belt reel according to claim 1, characterized in that the barrier member (14) is in the shape of a rib. 3. The multifunctional flexible belt rewinding reel according to claim 1, further comprising a stop through hole (10), and the stop through hole (10) is provided on the chassis (11). 4. The multifunctional flexible belt reel according to claim 1, characterized in that it also comprises a through hole (15), wherein the through hole (15) is arranged at the lower part of the chassis (11).