Cable reel for outdoor construction

Abstract

The utility model discloses a cable reel frame for outdoor construction includes support frame, winding subassembly and spacing cleaning mechanism, wherein, winding subassembly sets up on support frame, spacing cleaning mechanism includes pressing subassembly and blowing subassembly, wherein, pressing subassembly swing joint is in support frame, and blowing subassembly sets up on pressing subassembly, and with pressing subassembly synchronous movement adjustment. Thus, adopt automatic cleaning and constant tension follow -up pressure -tight structure, effectively remove the silt on the surface of cable, reduce abrasion, improve cable winding compactness and assist fixed, realize cable reel winding compact, neat order, convenient effect of carrying.

Description

Technical Field

[0001] This utility model relates to the technical field of cable reel racks, and more particularly to a cable reel rack for outdoor construction. Background Technology

[0002] Outdoor construction cable reel racks are specialized tools used in outdoor settings such as construction sites, municipal engineering projects, and disaster relief to coil, store, transport, and manage temporarily laid power or communication cables. Their core functions are to improve cable winding and unwinding efficiency, protect cables, ensure construction safety, and facilitate transportation and storage.

[0003] In related technologies, existing outdoor construction cable reel racks mostly adopt simple mechanical structures consisting of a simple support, a manually cranked reel drum, and side baffles. These structures lack effective cleaning functions during actual reeling, resulting in cables covered in outdoor mud and sand being directly reeled in, damaging the cable insulation and contaminating the storage environment. Furthermore, they cannot maintain constant tension during reeling, leading to loose and uneven cable windings, prone to "bursting," and making it difficult to secure the cable ends, causing inconvenience for handling and future use. Utility Model Content

[0004] This utility model aims to at least partially solve one of the technical problems in the related art.

[0005] Therefore, the purpose of this utility model is to propose an outdoor construction cable reel rack, which adopts an automatic cleaning and constant tension follow-up pressing structure to effectively remove mud and sand from the cable surface, reduce wear, improve the cable reel tightness and assist in fixing, so as to achieve the effect of tight, neat and orderly cable reel reeling and easy handling.

[0006] To achieve the above objectives, this utility model proposes an outdoor construction cable reel frame, including a support frame, a reel assembly, and a limiting and cleaning mechanism. The reel assembly is mounted on the support frame, and the limiting and cleaning mechanism includes a pressing component and a blowing component. The pressing component is movably connected to the support frame, and the blowing component is mounted on the pressing component and moves and adjusts synchronously with the pressing component.

[0007] In addition, the outdoor construction cable reel frame proposed above according to this utility model may also have the following additional technical features: Specifically, the pressing assembly includes two symmetrically arranged torsion components, two symmetrically arranged connecting rods, and a pressing rod. The two symmetrically arranged connecting rods are rotatably connected to the support frame through the two symmetrically arranged torsion components and are located on both sides of the support frame. The pressing rod is disposed between the two symmetrically arranged connecting rods.

[0008] Specifically, the torque assembly includes a support column, a connecting sleeve, and an elastic element, wherein the support column is disposed on the support frame, the connecting sleeve is sleeved on the support column, and the elastic element is disposed between the support column and the connecting sleeve.

[0009] Specifically, the purging assembly includes a guide cylinder, a brush, a first driving member, and a support plate. The guide cylinder is disposed on the pressing rod, and the side wall of the guide cylinder has a cavity structure. The guide cylinder has purging holes inside. The brush is disposed on the guide cylinder and located on the inner wall of the guide cylinder, and is arranged alternately with the purging holes. The first driving member is disposed on the support frame through the support plate and is connected to the guide cylinder pipeline.

[0010] Specifically, the winding assembly includes a second drive member, a winding drum, and a baffle. The winding drum is rotatably connected to the support frame and located between opposite side walls of the support frame. The baffle is disposed on the support frame and located below the winding drum, forming a winding cavity between the baffle and the opposite side walls of the support frame. The second drive member is disposed on the support frame, and its output end is connected to one end of the winding drum.

[0011] Compared with existing technologies, the technical solution provided by this utility model has the following beneficial effects: The outdoor construction cable reel rack of this utility model adopts an automatic cleaning and constant tension follow-up pressing structure. Through the blowing component and brush, impurities such as mud and sand attached to the cable surface are removed simultaneously during the reeling process, effectively preventing cable sheath wear and internal contamination. At the same time, its pressing component can adaptively adjust as the cable reel diameter increases, continuously applying stable pressing force, thereby preventing loosening during the winding process and assisting in fixing the cable end. Ultimately, this achieves a tight, neat, and easy-to-handle cable reel winding effect.

[0012] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0013] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which: Figure 1 This is a schematic diagram of the overall structure of the cable reel frame for outdoor construction according to this utility model; Figure 2 This is a half-sectional view of the cable reel frame for outdoor construction according to this utility model; Figure 3 This is a schematic diagram of the internal structure of the guide cylinder of the cable reel frame for outdoor construction of this utility model; Figure 4 This is a schematic diagram of the torsion component structure of the cable reel frame for outdoor construction of this utility model.

[0014] As shown in the figure: 1. Support frame; 2. Rewinding assembly; 21. Second drive component; 22. Rewinding drum; 23. Baffle; 231. Rewinding chamber; 3. Limiting cleaning mechanism; 31. Pressing assembly; 311. Torque assembly; 3111. Support column; 3112. Connecting sleeve; 3113. Elastic component; 312. Connecting rod; 313. Pressing rod; 32. Blowing assembly; 321. Guide cylinder; 3211. Blowing hole; 322. Brush; 323. First drive component; 324. Bearing plate. Detailed Implementation

[0015] The embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention. Rather, the embodiments of the present invention include all variations, modifications, and equivalents falling within the spirit and scope of the appended claims.

[0016] The following description, in conjunction with the accompanying drawings, describes an outdoor construction cable reel frame according to an embodiment of the present invention.

[0017] like Figures 1-4 As shown, the outdoor construction cable reel frame of this utility model embodiment may include a support frame 1, a reel assembly 2, and a limiting and cleaning mechanism 3.

[0018] The winding assembly 2 is mounted on the support frame 1.

[0019] It should be noted that the support frame 1 described in this embodiment is U-shaped, with triangular support blocks rotatably connected to its two outer walls, which is suitable for supporting different road surfaces. The winding assembly 2 rotates inside the support frame 1 to achieve cable winding. At the same time, the limiting cleaning mechanism 3 cleans the front side of the winding end and adaptively presses on the outer layer of the cable roll to achieve clean and tight winding of the cable.

[0020] The limiting cleaning mechanism 3 includes a pressing component 31 and a blowing component 32.

[0021] The pressing component 31 is movably connected to the support frame 1, and the blowing component 32 is disposed on the pressing component 31 and moves and adjusts synchronously with the pressing component 31.

[0022] It should be noted that the pressing component 31 proposed in the above embodiment is located on the front side of the support frame 1. When the cable is wound back by the winding component 2, it always stays in contact with the outer side of the cable roll and applies radial pressure to the cable roll to make the cable roll tight and drive the blowing component 32 to move synchronously. At the same time, when the cable passes through the blowing component 32, it can effectively remove surface dirt and impurities, ensure effective winding of the cable, and reduce wear on the cable sheath.

[0023] Specifically, in practical applications, when relevant personnel need to reel in the unfolded cable, in the initial state, the pressing rod 313 is attached to the front side of the support frame 1, and the limiting cleaning mechanism 3 is in a retracted state. The support frame 1 can use different surfaces of the outer support block to achieve support in different environments. When support is needed on a hard road surface, the horizontal surface of the support block is in contact with the road surface. When in contact with a soft mud road surface, the tip of the support block is turned downwards and can be inserted into the road surface to increase the support effect.

[0024] One end of the cable is passed through the guide cylinder 321 and wound around the take-up drum 22. The cable end can be positioned using the slot in the middle of the take-up drum 22.

[0025] During winding, the second drive unit 21 drives the winding drum 22 to rotate and wind the cable.

[0026] During cleaning, the cable continuously passes through the guide cylinder 321. Inside the guide cylinder 321, the brushes 322 arranged along the axial direction of the guide cylinder 321 successively shorten their spacing to clean the surface of the cable. At the same time, the first drive unit 323 is activated to deliver gas through the pipeline to the inside of the guide cylinder 321. The pressure inside the guide cylinder 321 increases, and gas is blown out through the blowing hole 3211 on the inner wall of the guide cylinder 321. The gas is sprayed out obliquely and sprayed out at the flared end of the guide cylinder 321, thus cleaning the surface of the cable.

[0027] During the winding process, the pressing rod 313 and the two symmetrically arranged connecting rods 312 are always in contact with the outermost cable under the rotational force support of the torque assembly 311, and rotate as the diameter of the cable roll increases to maintain the tightness of the cable roll.

[0028] After winding, the rear end of the cable is fixed by pressing the pressing rod 313 to prevent unwinding caused by loosening at the end.

[0029] Finally, the operator pulls the handle to move the carrying device.

[0030] In one embodiment of this utility model, such as Figures 2-4 As shown, the pressing assembly 31 includes two symmetrically arranged torque assemblies 311, two symmetrically arranged connecting rods 312, and a pressing rod 313.

[0031] Two symmetrically arranged connecting rods 312 are rotatably connected to the support frame 1 through two symmetrically arranged torsion components 311 and are located on both sides of the support frame 1. A pressing rod 313 is arranged between the two symmetrically arranged connecting rods 312.

[0032] It should be noted that the two symmetrically arranged torque components 311 described in this embodiment are located at the front end of the outer walls on both sides of the support frame 1, providing torque to the two symmetrically arranged connecting rods 312 and pressing rods 313, so that the pressing rods 313 always fit against the outer wall of the cable roll.

[0033] Meanwhile, to avoid the guide cylinder 321 supporting the connection rod 312 and causing a gap between the cable reel and the outside, the guide cylinder 321 can be installed on the outside of the pressing rod 313, so that it is located above the pressing rod 313.

[0034] In one embodiment of this utility model, such as Figures 2-4 As shown, the torque assembly 311 includes a support column 3111, a connecting sleeve 3112, and an elastic element 3113.

[0035] The support column 3111 is mounted on the support frame 1, the connecting sleeve 3112 is sleeved on the support column 3111, and the elastic element 3113 is disposed between the support column 3111 and the connecting sleeve 3112.

[0036] It should be noted that the elastic element 3113 described in this embodiment is a torsion spring. Under the support of the support column 3111, the two ends of the torsion spring are fixed on the support column 3111 and the connecting sleeve 3112 respectively, providing rotational torque to the connecting sleeve 3112 and driving the connecting rod 312 on this side to rotate, so that the pressing rod 313 applies pressure along the radial direction of the cable roll.

[0037] In one embodiment of this utility model, such as Figure 2 and Figure 3 As shown, the purging assembly 32 includes a guide cylinder 321, a brush 322, a first driving member 323, and a support plate 324.

[0038] The guide cylinder 321 is mounted on the pressing rod 313, and the side wall of the guide cylinder 321 is hollow. The guide cylinder 321 has a purge hole 3211 inside. The brush 322 is mounted on the guide cylinder 321 and is located on the inner wall of the guide cylinder 321. It is arranged alternately with the purge hole 3211. The first driving member 323 is mounted on the support frame 1 through the bearing plate 324 and is connected to the guide cylinder 321 pipeline.

[0039] It should be noted that the first driving component 323 proposed in the above embodiment is a cylinder, the guide cylinder 321 is a conical cylinder with a hollow inner wall, the cable passes through the larger diameter end of the guide cylinder 321 axially, the internal brush 322 enters with the cable, increases the fit with the cable sheath, cleans the cable sheath, and at the same time drives the first driving component 323 to pump air into the guide cylinder 321 and blow it out obliquely through the blowing hole 3211, blowing the swept dust out in the opposite direction along the inlet direction, effectively cleaning the cable sheath.

[0040] In one embodiment of this utility model, such as Figure 2 and Figure 3 As shown, the winding assembly 2 includes a second drive member 21, a winding drum 22, and a baffle 23.

[0041] The take-up drum 22 is rotatably connected to the support frame 1 and is located between the opposite side walls of the support frame 1. The baffle 23 is disposed on the support frame 1 and is located below the take-up drum 22, forming a take-up cavity 231 between it and the opposite side wall of the support frame 1. The second drive member 21 is disposed on the support frame 1, and the output end of the second drive member 21 is connected to one end of the take-up drum 22.

[0042] It should be noted that the winding drum 22 described in this embodiment is a cylindrical structure with an opening in the middle. In order to facilitate the winding of the cable, the front end of the cable can be clamped in the middle of the winding drum 22. The cable is wound up by rotating the winding drum 22. The second driving component 21 is a rotary motor. The baffle 23 is used to increase the structural strength of the support frame 1, prevent the bottom of the support frame 1 from deforming, and maintain a certain distance from the bottom of the support frame 1 so that the wound cable is located in the winding cavity 231.

[0043] In summary, the outdoor construction cable reel rack of this utility model adopts an automatic cleaning and constant tension follow-up pressing structure, which effectively removes mud and sand from the surface of the cable, reduces wear, improves the tightness of cable reeling and assists in fixing, so as to achieve the effect of tight, neat and orderly cable reeling and easy handling.

[0044] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0045] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0046] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. An outdoor construction cable reel rack, characterized in that, Includes a support frame, a winding assembly, and a limiting cleaning mechanism, among which, The winding assembly is mounted on the support frame; The limiting cleaning mechanism includes a pressing component and a blowing component, wherein, The pressing component is movably connected to the support frame; The purging component is mounted on the pressing component and moves and adjusts synchronously with the pressing component.

2. The cable reel frame for outdoor construction as described in claim 1, characterized in that, The pressing assembly includes two symmetrically arranged torsion components, two symmetrically arranged connecting rods, and a pressing rod, wherein, The two symmetrically arranged connecting rods are rotatably connected to the support frame via two symmetrically arranged torsion assemblies, and are located on both sides of the support frame; The pressing rod is positioned between two symmetrically arranged connecting rods.

3. The cable reel frame for outdoor construction as described in claim 2, characterized in that, The torque assembly includes a support column, a connecting sleeve, and an elastic element, wherein... The support column is mounted on the support frame; The connecting sleeve is fitted onto the support column; The elastic element is disposed between the support column and the connecting sleeve.

4. The cable reel frame for outdoor construction according to claim 2, characterized in that, The purging assembly includes a guide cylinder, a brush, a first driving component, and a support plate, wherein, The guide cylinder is disposed on the pressing rod, and the side wall of the guide cylinder is provided with a cavity structure, and the inside of the guide cylinder has a purge hole; The brush is disposed on the guide cylinder and located on the inner wall of the guide cylinder, and is arranged alternately with the blowing holes; The first driving component is mounted on the support frame via the bearing plate and is connected to the guide tube pipeline.

5. The cable reel frame for outdoor construction according to claim 2, characterized in that, The winding assembly includes a second drive component, a winding drum, and a baffle, wherein... The take-up drum is rotatably connected to the support frame and is located between the opposite side walls of the support frame; The baffle is disposed on the support frame and located below the winding drum, forming a winding cavity between it and the opposite side wall of the support frame; The second drive unit is mounted on the support frame, and the output end of the second drive unit is connected to one end of the take-up drum.

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