Cable winding device
By incorporating anti-slip components and push-stop components in the cable winding device, external force is used to push the winding drum and push-stop components together, preventing wear between the rotating rod and the winding drum, thus solving the problem of slippage at the top and extending its service life.
Patent Information
- Application Number
- CN202520359947.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-04
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2035-03-04
AI Technical Summary
In the prior art, the rotating rod is prone to friction with the through hole of the winding drum under long-term use, which leads to wear and causes the top head to slip with the through hole of the winding drum, affecting its service life.
A cable winding device was designed. By setting anti-slip parts and push-stop parts, external force is used to push the winding drum and push-stop parts to squeeze, so that the anti-slip parts expand outward from the shaft hole and tightly hold the shaft hole wall to prevent wear between the rotating rod and the winding drum.
It effectively prevents wear on the rotating rod and the winding drum, extends the service life of the mandrel, and avoids slippage.
Smart Images
Figure CN223920767U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to cable technical field especially, it is a kind of cable winding device. BACKGROUND
[0002] The purpose of cable is very extensive, whether it is communication field or electric power field has the shadow of cable.
[0003] In the related art, the production process of cable needs to use winding drum and top head, the rotating rod of top head is clamped into winding drum, winding drum is driven by top head to complete the work of feeding or receiving material. However, the rotating rod of present stage is prone to abrasion with the through hole of winding drum under long time use, so that the top head and the through hole of winding drum are caused to slip. UTILITY MODEL CONTENT
[0004] The utility model aims at overcoming the insufficient in prior art, provide a kind of cable winding device, it can prevent the top head and the through hole of winding drum from abrasion to cause the phenomenon of slipping to appear under long time use, to extend the service life of top head.
[0005] The utility model aims at overcoming the insufficient in prior art, provide a kind of cable winding device, it can prevent the top head and the through hole of winding drum from abrasion to cause the phenomenon of slipping to appear under long time use, to extend the service life of top head.
[0006] The first aspect of the application provides a kind of cable winding device, including: winding drum, be equipped with shaft hole;Top head, including rotating member, push piece and anti-skid piece, the rotating member includes rotating rod, the rotating rod part is set in the shaft hole, the push piece is set on the anti-skid piece, the push piece is connected with the winding drum, the anti-skid piece is set on the rotating rod, and the anti-skid piece is located in the hole wall top of the shaft hole portion and the hole wall.
[0007] The rotating member further includes first push column, second push column, third push column and fourth push column, the first push column, the second push column, the third push column and the fourth push column are respectively spaced apart on the rotating rod.
[0008] The push piece includes first bottom plate, first clamping seat, first inclined plane protrusion and second inclined plane protrusion, the first clamping seat is set on the first bottom plate, the first inclined plane protrusion and the second inclined plane protrusion are respectively spaced apart on the first clamping seat.
[0009] The push block further comprises a second bottom plate, a second clamping seat, a third inclined convex and a fourth inclined convex, the second bottom plate is connected with the first bottom plate, the second clamping seat is arranged on the second bottom plate, the second clamping seat is connected with the first clamping seat, the third inclined convex and the fourth inclined convex are respectively arranged on the second clamping seat, the third inclined convex is connected with the first inclined convex, and the fourth inclined convex is connected with the second inclined convex.
[0010] The first push column and the second push column are respectively arranged on the first clamping seat.
[0011] The third push column and the fourth push column are respectively arranged on the second clamping seat.
[0012] The anti-skid piece comprises a first expansion block, a first supporting arm, a second expansion block and a second supporting arm, the first expansion block is provided with a first clamping groove and a second clamping groove, the first inclined convex is arranged in the first clamping groove, the second inclined convex is arranged in the second clamping groove, the first supporting arm is connected with the first expansion block, the first supporting arm is arranged on the rotating rod, the first supporting arm is located on the shaft hole part and the hole wall of the shaft hole, and the first push column is arranged on the first expansion block; the second expansion block is provided with a third clamping groove and a fourth clamping groove, the first inclined convex is arranged in the third clamping groove, the second inclined convex is arranged in the fourth clamping groove, the second supporting arm is connected with the second expansion block, the second supporting arm is arranged on the rotating rod, the second supporting arm is located on the shaft hole part and the hole wall of the shaft hole, and the second push column is arranged on the second expansion block.
[0013] The anti-skid piece further comprises a third expansion block, a third supporting arm, a fourth expansion block and a fourth supporting arm, the third expansion block is provided with a fifth clamping groove and a sixth clamping groove, the third inclined convex is arranged in the fifth clamping groove, the fourth inclined convex is arranged in the sixth clamping groove, the third supporting arm is connected with the third expansion block, the third supporting arm is arranged on the rotating rod, the third supporting arm is located on the shaft hole part and the hole wall of the shaft hole, and the third push column is arranged on the third expansion block; the fourth expansion block is provided with a seventh clamping groove and an eighth clamping groove, the third inclined convex is arranged in the seventh clamping groove, the fourth inclined convex is arranged in the eighth clamping groove, the fourth supporting arm is connected with the fourth expansion block, the fourth supporting arm is arranged on the rotating rod, the fourth supporting arm is located on the shaft hole part and the hole wall of the shaft hole, and the fourth push column is arranged on the fourth expansion block.
[0014] The anti-skid piece further comprises first rubber rings connected with the first, second, third and fourth expansion blocks respectively.
[0015] The anti-skid piece further comprises second rubber rings connected with the first, second, third and fourth expansion blocks respectively.
[0016] Compared with the prior art, the anti-skid piece has at least the following advantages:
[0017] Through the setting of the anti-skid piece and the push block, under the action of external force, the winding drum and the push block are pushed and extruded, and then the push block drives the anti-skid piece to expand outwardly from the shaft hole, so that the anti-skid piece tightly abuts against the hole wall of the shaft hole. BRIEF DESCRIPTION OF DRAWINGS
[0018] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings used in the embodiments will be briefly introduced as follows.
[0019] Figure 1 Fig. 1 is a structural schematic view of a cable winding device in an embodiment of the present application;
[0020] Figure 2 Fig. 2 is an internal schematic view of the cable winding device in the embodiment of the present application;
[0021] Figure 3 Fig. 3 is a structural schematic view of a rotating member and an anti-skid piece of the cable winding device in the embodiment of the present application;
[0022] Figure 4 Fig. 4 is a structural schematic view of a rotating member, a push block and an anti-skid piece of the cable winding device in the embodiment of the present application;
[0023] Figure 5 Fig. 5 is a structural schematic view of the push block of the cable winding device in the embodiment of the present application;
[0024] Figure 6 Fig. 6 is a structural schematic view of the anti-skid piece of the cable winding device in the embodiment of the present application;
[0025] Figure 7 Fig. 7 is a structural schematic view of another embodiment of the anti-skid piece of the cable winding device in the embodiment of the present application. DETAILED DESCRIPTION
[0026] Embodiments of the present application will be described in more detail with reference to the drawings. Although the embodiments of the present application are shown in the drawings, it should be understood that the present application can be implemented in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that the present application will be thorough and complete, and will fully convey the scope of the present application to those skilled in the art.
[0027] It should be understood that, although the terms "first", "second", "third", etc. can be used in this application to describe various information, these information should not be limited by these terms. These terms are only used to distinguish the same type of information from each other. For example, the first information can also be referred to as the second information, and similarly, the second information can also be referred to as the first information without departing from the scope of the present application. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise explicitly and specifically limited.
[0028] Unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection or integral; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0029] At present, the production process of cable needs to use winding drum and top head, the rotating rod of top head is clamped into winding drum, winding drum is driven by top head to complete the work of feeding or collecting. However, the rotating rod of the present stage is easy to rub with the through hole of winding drum to cause abrasion after long time use, so that the top head and the through hole of winding drum slip.
[0030] In view of the above problems, the cable winding device provided by the embodiments of the present application can prevent the top head and the through hole of the winding drum from slipping due to abrasion after long time use, thereby prolonging the service life of the top head.
[0031] The technical solutions of the embodiments of the present application will be described in detail below with reference to the drawings.
[0032] Please refer to Figure 1 and Figure 2A cable winding device, comprising: a winding drum 100 and a top head 200, the winding drum 100 is provided with an axle hole 110; the top head 200 comprises a rotating member 210, a push member 220 and an anti-skid member 230, the rotating member 210 comprises a rotating rod 211, the rotating rod 211 is partially arranged in the axle hole 110, the push member 220 is arranged on the anti-skid member 230, the push member 220 is connected with the winding drum 100, the anti-skid member 230 is arranged on the rotating rod 211, and the anti-skid member 230 is located between the axle hole 110 and the hole wall of the axle hole 100.
[0033] It should be noted that, by arranging the anti-skid member 230 and the push member 220, under the action of an external force, the winding drum 100 and the push member 220 are extruded, so that the push member 220 drives the anti-skid member 230 to expand outwardly from the axle hole 110, thereby making the anti-skid member 230 tightly abut against the hole wall of the axle hole 110. In this way, under long-time use, the phenomenon of slipping caused by the abrasion between the rotating rod 211 and the axle hole 211 of the winding drum 100 is prevented, thereby prolonging the service life of the top head 200.
[0034] Please refer to Figure 3 In an embodiment, the rotating member 210 further comprises a first push column 212, a second push column 213, a third push column 214 and a fourth push column 215, which are arranged on the rotating rod 211 respectively.
[0035] It should be noted that the rotating member 210 is provided with two, and each rotating member 210 has the first push column 212, the second push column 213, the third push column 214 and the fourth push column 215.
[0036] Please refer to Figure 4 , Figure 5 , Figure 6 and Figure 7 In an embodiment, the push member 220 comprises a first bottom plate 221, a first clamping seat 222, a first inclined convex 223 and a second inclined convex 224, the first clamping seat 222 is arranged on the first bottom plate 221, and the first inclined convex 223 and the second inclined convex 224 are arranged on the first clamping seat 222 respectively. Specifically, the push member 220 further comprises a second bottom plate 225, a second clamping seat 226, a third inclined convex 227 and a fourth inclined convex 228, the second bottom plate 225 is connected with the first bottom plate 221, the second clamping seat 226 is arranged on the second bottom plate 225, the second clamping seat 226 is connected with the first clamping seat 222, the third inclined convex 227 and the fourth inclined convex 228 are arranged on the second clamping seat 226 respectively, the third inclined convex 227 is connected with the first inclined convex 223, and the fourth inclined convex 228 is connected with the second inclined convex 224.
[0037] It should be noted that by setting the first bottom plate 221 and the second bottom plate 225, the contact area with the side of the winding drum 100 can be enlarged, thereby improving the friction. In the present application, the pusher 220 is provided with two.
[0038] Please refer to Figure 3 and Figure 5 In an embodiment, the first push column 212 and the second push column 213 are respectively provided with the first clamping seat 222. Specifically, the third push column 214 and the fourth push column 215 are respectively provided with the second clamping seat 226.
[0039] It should be noted that the first clamping seat 222 is clamped on the first push column 212 and the second push column 213, and the second clamping seat 226 is clamped on the third push column 214 and the fourth push column 215, but the first clamping seat 222 and the second clamping seat 226 are not completely clamped.
[0040] Please refer to Figure 4 、 Figure 5 、 Figure 6 and Figure 7 In an embodiment, the anti-skid member 230 includes a first expansion block 231, a first support arm 232, a second expansion block 233, and a second support arm 234. The first expansion block 231 is provided with a first clamping groove 2311 and a second clamping groove 2312. The first inclined protrusion 223 is arranged in the first clamping groove 2311, and the second inclined protrusion 224 is arranged in the second clamping groove 2312. The first support arm 232 is connected with the first expansion block 231, and the first support arm 232 is arranged on the rotating rod 211 and is located between the shaft hole 110 and the hole wall of the shaft hole 110. The first push column 212 penetrates the first expansion block 231. The second expansion block 233 is provided with a third clamping groove 2331 and a fourth clamping groove 2332. The first inclined protrusion 223 is arranged in the third clamping groove 2331, and the second inclined protrusion 224 is arranged in the fourth clamping groove 2332. The second support arm 234 is connected with the second expansion block 233, and the second support arm 234 is arranged on the rotating rod 211 and is located between the shaft hole 110 and the hole wall of the shaft hole 110. The second push column 213 penetrates the second expansion block 233.
[0041] Specifically, the anti-skid piece 230 further comprises a third expansion block 235, a third supporting arm 236, a fourth expansion block 237 and a fourth supporting arm 238. The third expansion block 235 is provided with a fifth clamping groove 2351 and a sixth clamping groove 2352. The third inclined protrusion 227 is arranged in the fifth clamping groove 2351, and the fourth inclined protrusion 228 is arranged in the sixth clamping groove 2352. The third supporting arm 236 is connected with the third expansion block 235, and is arranged on the rotating rod 211 and held by the hole wall of the shaft hole 110. The third push rod 214 penetrates the third expansion block 235. The fourth expansion block 237 is provided with a seventh clamping groove 2371 and an eighth clamping groove 2372. The third inclined protrusion 227 is arranged in the seventh clamping groove 2371, and the fourth inclined protrusion 228 is arranged in the eighth clamping groove 2372. The fourth supporting arm 238 is connected with the fourth expansion block 237, and is arranged on the rotating rod 211 and held by the hole wall of the shaft hole 110. The fourth push rod 215 penetrates the fourth expansion block 237.
[0042] It should be noted that the first expansion block 231, the second expansion block 233, the third expansion block 235, the fourth expansion block 237, the first supporting arm 232, the second supporting arm 234, the third supporting arm 236 and the fourth supporting arm 238 are all made of 45 steel plates, which have high strength and high deformation resistance, so as not to be easily deformed when rubbing against the hole wall of the shaft hole 110.
[0043] Further, the first supporting arm 232, the second supporting arm 234, the third supporting arm 236 and the fourth supporting arm 238 form a circle to wrap around the surface of the rotating rod 211 to be held by the hole wall of the shaft hole 110. The first push rod 212 limits the first expansion block 231, the second push rod 213 limits the second expansion block 233, the third push rod 214 limits the third expansion block 235, and the fourth push rod 215 limits the fourth expansion block 237.
[0044] Please refer to Figure 4 In an embodiment, the anti-skid piece 230 further comprises a first rubber ring 239 connected with the first expansion block 231, the second expansion block 233, the third expansion block 235 and the fourth expansion block 237 respectively. Specifically, the anti-skid piece 230 further comprises a second rubber ring 240 connected with the first expansion block 231, the second expansion block 233, the third expansion block 235 and the fourth expansion block 237 respectively.
[0045] It should be noted that the first rubber ring 239 and the second rubber ring 240 are respectively sleeved on the first expansion block 231, the second expansion block 233, the third expansion block 235 and the fourth expansion block 237 to play a tightening role.
[0046] The principles of the present application are set forth below:
[0047] The rotating rod 211 is pushed by the external cylinder or other power equipment, so that the bobbin 100, the first bottom plate 221, the second bottom plate 225, the first clamping seat 222 and the second clamping seat 226 are extruded, the first clamping seat 222 and the second clamping seat 226 are pushed by the first push column 212, the second push column 213, the third push column 214 and the fourth push column 215, so that the first expansion block 231, the second expansion block 233, the third expansion block 235 and the fourth expansion block 237 move to the direction of the external power equipment, so that the first supporting arm 232, the second supporting arm 234, the third supporting arm 236 and the fourth supporting arm 238 are fully supported in the shaft hole 110, so as to play the role of anti-skid.
[0048] In addition, since the first rubber ring 239 and the second rubber ring 240 are sleeved on the first expansion block 231, the second expansion block 233, the third expansion block 235 and the fourth expansion block 237, when the bobbin 100 is taken out, only the first rubber ring 239 and the second rubber ring 240 are disengaged, and the external power equipment pushes the rotating rod 211, the bobbin 100 can be easily taken out.
[0049] The scheme of the present application has been described in detail above with reference to the drawings. In the above embodiments, the description of each embodiment is focused on, and the parts not described in detail in a certain embodiment can be referred to the related description of other embodiments. It should be known by those skilled in the art that the actions and modules involved in the specification are not necessarily required by the present application. In addition, it can be understood that the steps in the method of the embodiments of the present application can be adjusted, combined and reduced in sequence according to actual needs, and the modules in the device of the embodiments of the present application can be combined, divided and reduced according to actual needs.
[0050] The above has described the embodiments of the present application, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes are obvious to those skilled in the art without departing from the scope and spirit of the described embodiments. The choice of terms used herein is intended to best explain the principles of the embodiments, practical application or improvement of technology in the market, or to enable other ordinary skilled persons in the art to understand the embodiments disclosed herein.
Claims
1. A cable winding device, characterized by The utility model provides a winding drum, open the shaft hole; The top head includes a rotating member, a push block and an anti-skid member. The rotating member includes a rotating rod, which is partially arranged in the shaft hole. The push block is arranged on the anti-skid member, and the push block is connected with the winding drum. The anti-skid member is arranged on the rotating rod, and the anti-skid member is located between the shaft hole and the hole wall of the shaft hole. The rotating member further includes a first push column, a second push column, a third push column and a fourth push column, which are arranged on the rotating rod respectively.
2. The cable winding device according to claim 1, characterized in that The push block includes a first bottom plate, a first clamping seat, a first inclined convex and a second inclined convex. The first clamping seat is arranged on the first bottom plate. The first inclined convex and the second inclined convex are arranged on the first clamping seat respectively.
3. The cable winding device according to claim 2, characterized in that The push block further includes a second bottom plate, a second clamping seat, a third inclined convex and a fourth inclined convex. The second bottom plate is connected with the first bottom plate. The second clamping seat is arranged on the second bottom plate. The second clamping seat is connected with the first clamping seat. The third inclined convex and the fourth inclined convex are arranged on the second clamping seat respectively. The third inclined convex is connected with the first inclined convex. The fourth inclined convex is connected with the second inclined convex.
4. The cable winding device according to claim 3, characterized in that The first push column and the second push column pass through the first clamping seat respectively.
5. The cable winding device of claim 3, wherein, The third push column and the fourth push column pass through the second clamping seat respectively.
6. The cable winding device of claim 4, wherein, The anti-skid member includes a first expansion block, a first supporting arm, a second expansion block and a second supporting arm. The first expansion block is provided with a first clamping groove and a second clamping groove. The first inclined convex is arranged in the first clamping groove. The second inclined convex is arranged in the second clamping groove. The first supporting arm is connected with the first expansion block. The first supporting arm is arranged on the rotating rod, and the first supporting arm is located between the shaft hole and the hole wall of the shaft hole. The first push column passes through the first expansion block.
7. The cable winding device of claim 6, wherein, The second expansion block is provided with a third clamping groove and a fourth clamping groove. The first inclined convex is arranged in the third clamping groove. The second inclined convex is arranged in the fourth clamping groove. The second supporting arm is connected with the second expansion block. The second supporting arm is arranged on the rotating rod, and the second supporting arm is located between the shaft hole and the hole wall of the shaft hole. The second push column passes through the second expansion block. The anti-skid member further includes a third expansion block, a third supporting arm, a fourth expansion block and a fourth supporting arm. The third expansion block is provided with a fifth clamping groove and a sixth clamping groove. The third inclined convex is arranged in the fifth clamping groove. The fourth inclined convex is arranged in the sixth clamping groove. The third supporting arm is connected with the third expansion block. The third supporting arm is arranged on the rotating rod, and the third supporting arm is located between the shaft hole and the hole wall of the shaft hole. The third push column passes through the third expansion block.
8. The cable winding device of claim 7, wherein, The fourth expansion block is provided with a seventh clamping groove and an eighth clamping groove, the third inclined protrusion is arranged in the seventh clamping groove, the fourth inclined protrusion is arranged in the eighth clamping groove, the fourth supporting arm is connected with the fourth expansion block, the fourth supporting arm is arranged on the rotating rod, the fourth supporting arm is located on the shaft hole part and the hole wall of the shaft hole, and the fourth pushing column penetrates the fourth expansion block.
9. The cable winding device of claim 8, wherein, The anti-skid piece further comprises first rubber rings, and the first rubber rings are connected with the first expansion block, the second expansion block, the third expansion block and the fourth expansion block respectively.
10. The cable winding device of claim 8, wherein, The anti-skid piece further comprises second rubber rings, and the second rubber rings are connected with the first expansion block, the second expansion block, the third expansion block and the fourth expansion block respectively.