Folding cable shaft
By designing the folding cable shaft, using the combination of lining sheets, movable sheets and folding movable components, the traditional cable shaft has large size, high transportation costs and difficulty in adapting to different scenarios, achieving space savings, reduced transportation costs and improved flexibility and adaptability.
Patent Information
- Application Number
- CN202510369054.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-27
- Publication Date
- 2025-05-13
AI Technical Summary
The traditional integrated cable shaft is huge in size, occupies a large amount of storage space, has high transportation costs, and is difficult to flexibly adapt to the size requirements of different construction scenarios.
A folding cable shaft is designed to achieve folding and unfolding of the cable shaft through the combination of lining sheets, movable sheets, folding movable components and movable connection components, reducing the volume, making it easier to store and transport, and the shape can be flexibly adjusted according to needs.
When not in use, the volume of the folded cable shaft can be reduced to one fifth of the original, saving storage space, reducing transportation costs, and improving flexibility to adapt to different construction scenarios.
Smart Images
Figure CN119976542A_ABST
Abstract
Description
Technical Field
[0001] The embodiments of the present disclosure relate to the technical field of cable accessories, and in particular, to a foldable cable shaft. Background Art
[0002] In power engineering, communication engineering and various fields involving cable laying and recycling, cable reels are key tools for winding and transporting cables. Traditional cable reels are usually integral structures, which exposes many disadvantages in practical applications.
[0003] The integral cable reel is bulky and fixed, and takes up a lot of storage space when not in use. In some narrow construction sites or warehouses with limited space, its large size brings great inconvenience to storage and transportation. For example, in the power transformation project of old urban communities, the construction site is narrow and it is difficult to find a suitable place to put the traditional cable reel.
[0004] During transportation, the integral cable reel needs to occupy a large transportation space due to its fixed volume, which leads to a significant increase in transportation costs. This is especially true for projects that require long-distance transportation or multiple transfers.
[0005] In addition, in different construction scenarios, the size requirements of the cable reel are often different. The integral cable reel is difficult to flexibly adapt to various complex and changeable working environments and lacks versatility and flexibility.
[0006] In order to solve the problems existing in the above-mentioned traditional cable reels and meet the growing needs of convenient construction, efficient storage and transportation, it is particularly necessary to develop a foldable cable reel. The foldable cable reel can greatly reduce its volume by folding when not in use, which is convenient for storage and handling. It can reduce space occupancy during transportation and save transportation costs. It can also flexibly adjust its shape according to the needs of different construction scenarios, greatly improving the convenience and applicability of the cable reel in practical applications. Summary of the invention
[0007] In order to overcome the above-mentioned defects, an embodiment of the present disclosure provides a foldable cable reel, which solves the technical problems in related technologies / existing technologies that the size requirements of the cable reel are often different in different construction scenarios, the integral cable reel is difficult to flexibly adapt to various complex and changeable working environments, and lacks versatility and flexibility.
[0008] According to one aspect, at least one embodiment of the present disclosure provides a foldable cable shaft, comprising:
[0009] An inner lining sheet, wherein two opposite side walls of the inner lining sheet are connected with movable sheets;
[0010] A folding movable component, wherein the folding movable component is arranged between the inner lining sheet and the movable sheet;
[0011] A movable connection assembly, wherein the movable connection assembly is arranged at the edge of the inner lining sheet;
[0012] The folding movable component includes a flip sheet, which is connected to the inner lining sheet. An inner lining frame is arranged inside the movable sheet, a limiting frame is arranged on the side wall of the inner lining frame, the limiting frame is arranged between the inner lining frame and the movable sheet, the end of the limiting frame passes through the interior of the limiting frame, a limiting protrusion is arranged on the side wall of the limiting frame, and a limiting ring is arranged at the edge of the side wall of the movable sheet.
[0013] As a further technical solution, there are several limit frames, and two of the limit frames form a group. The inner side wall of each group of limit frames forms a sliding opening, and the end of the limit frame is inserted into the sliding opening.
[0014] As a further technical solution, the movable connection assembly includes a movable cavity, which is opened on the outer wall of the inner lining sheet. A mounting plate is arranged inside the movable cavity, and the mounting plate is pin-connected to the limiting frame.
[0015] As a further technical solution, there are a plurality of movable cavities, a plurality of which are opened on the outer side wall of the inner lining sheet, and each of the movable cavities is embedded with the movable sheet.
[0016] As a further technical solution, the interior of the lining frame and the interior of the lining sheet are both provided with through rings, and the interior of the through rings is provided with through holes.
[0017] As a further technical solution, a movable hole is provided on the side wall of the movable sheet, a movable shaft is provided on the limiting frame, the movable shaft is inserted into the movable hole, and the movable shaft and the movable hole are connected by a movable pin.
[0018] The beneficial effects of the embodiments of the present disclosure are:
[0019] 1. In the present disclosure, the foldable cable reel can be folded when idle to greatly reduce the space it occupies. Taking the conventional integral cable reel as an example, it needs to occupy a large storage area when stored, while the volume of the foldable cable reel can be reduced to one-fifth of the original size or even smaller after being folded, which effectively alleviates the problem of tight warehouse space. Whether it is temporarily stored in a small construction site or stored for a long time in a large storage center, it can greatly improve the space utilization rate.
[0020] 2. In the present disclosure, the advantages of the foldable cable shaft are fully demonstrated in the transportation link. Due to its foldable characteristics, its shape can be flexibly adjusted during transportation, which can reduce the transportation cost by four-fifths and reduce space occupancy. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure, the following briefly introduces the drawings required for use in the description of the embodiments of the present disclosure. Obviously, the drawings described below are only some exemplary embodiments of the present disclosure. For those of ordinary skill in the art, other drawings can be obtained based on the contents of the exemplary embodiments of the present disclosure and these drawings without creative work.
[0022] Figure 1 It is a structural schematic diagram of an embodiment of the present disclosure;
[0023] Figure 2 A state reference diagram of the folding process of the present disclosure;
[0024] Figure 3 This is a reference diagram of the state after folding of the present disclosure;
[0025] Figure 4 This disclosure is attached Figure 1 A magnified view of part A;
[0026] Figure 5 This disclosure is attached Figure 1 A magnified view of part B;
[0027] In the figure: 1. lining sheet; 2. movable sheet; 3. folding movable assembly; 3-1. flip sheet; 3-2. lining frame; 3-3. limiting frame; 3-4. limiting protrusion; 3-5. limiting ring; 3-6. sliding opening; 4. movable connection assembly; 4-1. movable cavity; 4-2. mounting sheet; 5. through ring; 6. through hole; 7. movable hole; 8. movable shaft. DETAILED DESCRIPTION
[0028] The present disclosure is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present disclosure, rather than to limit the present disclosure.
[0029] In order to simplify the drawings, only the parts related to the disclosure are schematically shown in each figure, and they do not represent the actual structure of the product. In addition, in order to simplify the drawings and facilitate understanding, in some figures, only one of the parts with the same structure or function is schematically shown, or only one of them is marked. In this article, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".
[0030] In this document, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this disclosure can be understood according to specific circumstances.
[0031] In the present disclosure, unless otherwise expressly specified and limited, a first feature being “above” or “below” a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being “above”, “above”, and “above” a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being “below”, “below”, and “below” a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.
[0032] In the description of this embodiment, terms such as "up", "down", "left", and "right" and other orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings and are only for the convenience of description and simplification of operation, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present disclosure.
[0033] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.
[0034] like Figure 1 to Figure 5 As shown, it shows a folded cable shaft in one embodiment of the present disclosure, comprising:
[0035] An inner lining sheet 1, with movable sheets 2 connected to two opposite side walls of the inner lining sheet 1;
[0036] A folding movable component 3, which is arranged between the inner lining sheet 1 and the movable sheet 2;
[0037] A movable connection component 4, which is arranged at the edge of the inner lining sheet 1;
[0038] The folding movable component 3 includes a flip sheet 3-1, which is connected to the inner lining sheet 1. An inner lining frame 3-2 is arranged inside the movable sheet 2. A limiting frame 3-3 is arranged on the side wall of the inner lining frame 3-2. The limiting frame 3-3 is arranged between the inner lining frame 3-2 and the movable sheet 2. The end of the limiting frame 3-3 passes through the interior of the limiting frame 3-3. A limiting protrusion 3-4 is arranged on the side wall of the limiting frame 3-3. A limiting ring 3-5 is arranged at the edge of the side wall of the movable sheet 2.
[0039] The movable connection assembly 4 includes a movable cavity 4-1, which is opened on the outer wall of the inner lining sheet 1. A mounting sheet 4-2 is arranged inside the movable cavity 4-1, and the mounting sheet 4-2 is pin-connected to the limiting frame 3-3.
[0040] like Figure 1 to Figure 5 As shown, this embodiment proposes a number of limit frames 3-3, where two limit frames 3-3 form a group, and the inner wall of each group of limit frames 3-3 forms a sliding opening 3-6, and the end of the limit frame 3-3 is inserted into the sliding opening 3-6.
[0041] For example, Figure 1 As shown, there are several movable cavities 4-1, and a plurality of movable cavities 4-1 are opened on the outer wall of the inner lining sheet 1. Each movable cavity 4-1 is embedded with a movable sheet 2. The interior of the inner lining frame 3-2 and the interior of the inner lining sheet 1 are both provided with a through ring 5, and the interior of the through ring 5 is provided with a through hole 6.
[0042] For example, Figure 1 As shown, the side wall of the movable sheet 2 is provided with a movable hole 7, the limiting frame 3-3 is provided with a movable shaft 8, the movable shaft 8 is inserted into the movable hole 7, and the movable shaft 8 is connected to the movable hole 7 by a movable pin. .
[0043] Since the movable cavity 4-1 of the movable connection assembly 4 is opened on the outer side wall of the inner lining sheet 1, the movable sheet 2 in the movable cavity 4-1 is connected to the limit frame 3-3 through a pin shaft. At this time, hold the movable sheet 2 and gently pull it outward to rotate the movable sheet 2 around the pin shaft connected to the limit frame 3-3, thereby driving the limit frame 3-3 connected thereto to move. There are a number of limit frames 3-3, each 2 forming a group, and the inner side wall of each group of limit frames 3-3 forms a sliding opening 3-6, and the end of the limit frame 3-3 is inserted into the sliding opening 3-6 In the process of pulling the movable sheet 2, the end of the limit frame 3-3 will slide along the sliding opening 3-6, and at the same time, the inner lining frame 3-2 inside the movable sheet 2 will also move. The movable sheet 2 is connected to the inner lining sheet 1 through the folding movable component 3, and the flip sheet 3-1 in the folding movable component 3 is connected to the inner lining sheet 1. As the movable sheet 2 unfolds, the flip sheet 3-1 will also rotate accordingly, so that the movable sheet 2 gradually unfolds to a suitable angle with the inner lining sheet 1, until the entire cable shaft is unfolded to a usable state.
[0044] After the cable shaft is unfolded, since the interior of the inner lining frame 3-2 and the interior of the inner lining sheet 1 are both provided with a through ring 5, and the interior of the through ring 5 is provided with a through hole 6, one end of the cable is passed through one of the through holes 6, and then starts to be wound around the cable shaft. During the winding process, the limiting ring 3-5 on the side wall of the movable sheet 2 and the limiting protrusion 3-4 on the side wall of the limiting frame 3-3 can play a certain limiting role, preventing the cable from sliding randomly during the winding process, thereby ensuring the neatness of the cable winding.
[0045] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present disclosure rather than to limit it. Although the present disclosure has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present disclosure may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present disclosure, which should be included in the scope of the claims of the present disclosure.
Claims
1. A foldable cable reel, characterized in that: include: An inner lining sheet (1), wherein two opposite side walls of the inner lining sheet (1) are connected to movable sheets (2); A folding movable component (3), wherein the folding movable component (3) is arranged between the inner lining sheet (1) and the movable sheet (2); A movable connection component (4), wherein the movable connection component (4) is arranged at the edge of the inner lining sheet (1); The folding movable component (3) comprises a flip sheet (3-1), the flip sheet (3-1) is connected to the inner lining sheet (1), an inner lining frame (3-2) is arranged inside the movable sheet (2), a limiting frame (3-3) is arranged on the side wall of the inner lining frame (3-2), the limiting frame (3-3) is arranged between the inner lining frame (3-2) and the movable sheet (2), the end of the limiting frame (3-3) passes through the inside of the limiting frame (3-3), the side wall of the limiting frame (3-3) is provided with a limiting protrusion (3-4), and a limiting ring (3-5) is arranged at the edge of the side wall of the movable sheet (2).
2. A foldable cable shaft according to claim 1, characterized in that: There are a number of the limiting frames (3-3), and two of the limiting frames (3-3) form a group. The inner side wall of each group of limiting frames (3-3) forms a sliding opening (3-6), and the end of the limiting frame (3-3) is inserted into the sliding opening (3-6).
3. A foldable cable shaft according to claim 1, characterized in that: The movable connection assembly (4) comprises a movable cavity (4-1), the movable cavity (4-1) is opened on the outer wall of the inner lining sheet (1), a mounting sheet (4-2) is arranged inside the movable cavity (4-1), and the mounting sheet (4-2) is pin-connected to the limiting frame (3-3).
4. A foldable cable shaft according to claim 3, characterized in that: There are a number of movable cavities (4-1), a plurality of movable cavities (4-1) are opened on the outer side wall of the inner lining sheet (1), and each movable cavity (4-1) is embedded with the movable sheet (2).
5. The foldable cable reel according to claim 1, characterized in that: A through ring (5) is provided inside the inner lining frame (3-2) and inside the inner lining sheet (1), and a through hole (6) is provided inside the through ring (5).
6. The foldable cable shaft according to claim 3, characterized in that: A movable hole (7) is provided on the side wall of the movable sheet (2), a movable shaft (8) is provided on the limiting frame (3-3), the movable shaft (8) is inserted into the movable hole (7), and the movable shaft (8) and the movable hole (7) are connected by a movable pin.