Roller carrier special for cable and using method thereof

Abstract

The invention provides a roller carrier special for a cable and a using method thereof. The roller carrier comprises a plurality of sliding bases, every two adjacent sliding bases are connected through symmetrically-arranged transverse bottom rods, the top end of each sliding base is connected with two longitudinal supporting rods, and a plurality of transverse supporting rods are connected between every two adjacent longitudinal supporting rods; the multiple transverse supporting rods in the same column are sequentially arranged from top to bottom, inclined cable mounting mechanisms are connected to rod bodies of the longitudinal supporting rods, and a horizontal cable mounting mechanism is connected between every two adjacent transverse supporting rods. The overall structural strength of the frame is improved, and a heavy cable shaft can be stably borne without deformation.

Description

Technical Field

[0001] This invention relates primarily to the technical field of cables, specifically to a cable-specific roller frame and its usage method. Background Technology

[0002] In fields such as power construction and communication engineering, cables are usually stored and transported wrapped on cable reels. The quality of cable reel storage directly affects the integrity of the cables and the efficiency of subsequent construction.

[0003] Currently, existing cable storage devices generally suffer from poor adaptability, insufficient stability, and inconvenience in movement, making it difficult to meet the diverse storage needs of cable reels of different specifications. Specifically, traditional storage devices are mostly fixed structures, unable to flexibly adjust the storage angle and support spacing according to the diameter and length of the cable reels. This makes it difficult to place cable reels of different specifications stably, easily leading to problems such as tilting and slipping. At the same time, the support structure of traditional devices has insufficient connection strength, making it prone to deformation when storing heavier cable reels, and failing to guarantee structural stability during storage. Summary of the Invention

[0004] This invention provides a special cable roller frame and its usage method to solve the technical problems mentioned in the background.

[0005] The technical solution adopted by the present invention to solve the above-mentioned technical problems is as follows: A cable-specific roller frame includes multiple sliding bases, adjacent sliding bases are connected by symmetrically arranged transverse bottom rods, each sliding base has two longitudinal support rods connected to its top, and multiple transverse support rods are connected between two adjacent longitudinal support rods; Multiple transverse support rods are arranged sequentially from top to bottom in the same column. An oblique cable installation mechanism is connected to the body of the longitudinal support rod, and a horizontal cable installation mechanism is connected between two adjacent transverse support rods.

[0006] Furthermore, the oblique cable installation mechanism includes a U-shaped connecting plate inserted into the outside of one side of the longitudinal support rod, a support member connected to the side of the U-shaped connecting plate away from the transverse support rod, and a sealing member connected to the top of the support member.

[0007] Furthermore, the support member includes a reinforcing beam connected to the outside of the longitudinal support rod and a U-shaped support plate connected to the top of the reinforcing beam, wherein the U-shaped support plate is inserted into the sealing member.

[0008] Furthermore, the sealing component includes a U-shaped sealing plate inserted inside the U-shaped support plate, and a screw knob that passes through the U-shaped sealing plate, the U-shaped support plate, and the longitudinal support rod.

[0009] Furthermore, the U-shaped sealing plate is internally connected to symmetrically arranged inclined push plates, and the opposite side of the inclined push plates abuts against a trapezoidal rubber block, while the two trapezoidal rubber blocks on opposite sides can clamp the cable shaft. One side surface of the trapezoidal rubber block is integrally formed with a base plate, and the bottom end of the trapezoidal rubber block is provided with a slider. The slider is slidably connected to a short hole, and the short hole is connected to the plate body of the U-shaped support plate.

[0010] Furthermore, a shield is connected to the top surface of the U-shaped support plate, the shield covers the outside of the U-shaped support plate, and the shield has a threaded hole for the screw knob to pass through.

[0011] Furthermore, the horizontal cable installation mechanism includes a mounting plate connected to the outer surface of the horizontal support rod. The mounting plate is U-shaped, with notches at both ends. A horizontal plate can be inserted into the notches. A guide plate is connected to the bottom end of the horizontal plate, and a U-shaped fixing plate is connected to the bottom end of the guide plate. The two U-shaped fixing plates at opposite ends are used to support the cable shaft.

[0012] Furthermore, the longitudinal support rod is a hollow structure with an opening at one end, and a protruding plate is connected to one side of the opening end of the longitudinal support rod. The body of the transverse support rod extends into the interior of the longitudinal support rod and is connected to the protruding plate by bolts.

[0013] Furthermore, an inclined clamp is inserted inside the longitudinal support rod, and the two sides of the inclined clamp abut against the screw knob and the transverse support rod, respectively.

[0014] Based on the above technical solution for a cable-specific roller frame, a method for using the cable-specific roller frame will also be provided, including the following steps: Step 1: Based on the specifications of the cable reels to be stored and the layout of the storage space, select whether to store the cables diagonally or horizontally. Step 2: If you choose to store the cable at an angle, first use the U-shaped connecting plate to insert and fix the cable installation mechanism to the preset position of the longitudinal support rod. Then, place the cable shaft in the U-shaped groove of the U-shaped support plate, push the U-shaped sealing plate to insert into the U-shaped support plate and align it with the end of the cable shaft. Rotate the screw knob to make it pass through the U-shaped sealing plate, the U-shaped support plate and the longitudinal support rod in sequence. The screw knob pushes the inclined push plate to drive the trapezoidal rubber block to slide along the short hole, so that the two trapezoidal rubber blocks on the opposite side clamp the cable shaft, thus completing the inclined storage and fixing of the cable. Step 3: If horizontal storage is selected, fix the mounting plate in the preset position between two adjacent horizontal support rods, insert the horizontal plate into the notches at both ends of the mounting plate and fix it, adjust the height of the U-shaped fixing plate to the position that matches the cable shaft through the guide plate, place the cable shaft between the two U-shaped fixing plates at opposite ends to complete the horizontal storage and fixing of the cable; Step 4: After the cable is stored, move the entire cable roller rack to the designated storage area by sliding the base; when it is necessary to remove the cable, rotate the screw knob in the opposite direction to loosen the trapezoidal rubber block or remove the horizontal plate, remove the cable spool, and complete the storage operation.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: Firstly, the present invention provides two storage methods for cable-specific rollers: oblique and horizontal. This allows for flexible selection based on the specifications of the cable reels to be stored and the layout of the storage space. When storing obliquely, the inclined push plate is driven by a screw knob to slide the trapezoidal rubber block, and the clamping distance can be adjusted to accommodate cable reels of different diameters. When storing horizontally, the height of the U-shaped fixing plate is adjusted by a guide plate to accommodate the support requirements of cable reels of different diameters, effectively improving the adaptability to cable reels of different specifications.

[0016] Secondly, when the cable is stored at an angle, the U-shaped groove of the U-shaped support plate fits snugly against the cable shaft, and the clamping action of the trapezoidal rubber block prevents the cable shaft from shifting or slipping during storage. The longitudinal support rod and the transverse support rod are connected by a nested + bolt double connection structure, which, together with the triangular support of the inclined clamping plate, improves the overall structural strength of the frame and can stably support the heavy cable shaft without deformation. The shield can block impurities from entering and protect the cable shaft from rainwater erosion, further ensuring the quality of cable storage.

[0017] Thirdly, the present invention can directly push the entire roller frame to the designated storage area through the sliding base, without disassembling the cable shaft, which solves the problems of inconvenient movement and cumbersome transportation of traditional devices; at the same time, the inclined cable installation mechanism is fixed by the insertion of the U-shaped fixing plate, and the horizontal plate is fixed by the insertion of the notch when storing horizontally, which is convenient for disassembly and assembly, and can quickly complete the storage, fixing and removal of the cable shaft, reduce labor intensity and improve storage operation efficiency.

[0018] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 for Figure 1 Enlarged view of the structure of area A in the middle; Figure 3 This is a schematic diagram of the longitudinal support rod of the present invention; Figure 4 for Figure 3 Enlarged view of the structure of area A in the middle; Figure 5 This is a schematic diagram of the structure of the support and sealing components of the present invention; Figure 6This is a schematic diagram of the longitudinal support rod of the present invention.

[0020] In the diagram: 1. Sliding base; 2. Horizontal base rod; 3. Longitudinal support rod; 31. Convex plate; 32. Inclined clamping plate; 4. Horizontal support rod; 5. Inclined cable installation mechanism; 51. U-shaped connecting plate; 52. Support component; 521. Reinforcing beam; 522. U-shaped support plate; 523. Short hole; 524. Shielding cover; 53. Sealing component; 531. U-shaped sealing plate; 532. Screw knob; 533. Inclined push plate; 534. Trapezoidal rubber block; 536. Slider; 537. Base plate; 6. Horizontal cable installation mechanism; 61. Mounting plate; 62. Notch; 63. Horizontal plate; 64. Guide plate; 65. U-shaped fixing plate. Detailed Implementation

[0021] To facilitate understanding of the present invention, a more comprehensive description of the present invention will be given below with reference to the accompanying drawings, which illustrate several embodiments of the present invention. However, the present invention can be implemented in different forms and is not limited to the embodiments described in the text. Rather, these embodiments are provided to make the disclosure of the present invention more thorough and complete.

[0022] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly associated with those skilled in the art to which this invention pertains. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0024] This application provides a cable-specific roller frame, as shown in the schematic diagram below. Figure 1-6 As shown. The cable-specific roller frame includes multiple sliding bases 1, adjacent sliding bases 1 are connected by symmetrically arranged transverse base rods 2, each sliding base 1 has two longitudinal support rods 3 connected to its top, and multiple transverse support rods 4 are connected between two adjacent longitudinal support rods 3; Multiple transverse support rods 4 are arranged sequentially from top to bottom in the same column. An oblique cable installation mechanism 5 is connected to the body of the longitudinal support rod 3. A horizontal cable installation mechanism 6 is connected between two adjacent transverse support rods 4.

[0025] It should be noted that in this embodiment, the transverse base rod 2 is symmetrically connected to adjacent sliding bases 1, making the sliding bases 1 form a unified force-bearing whole, avoiding force deviation of individual sliding bases 1, which can adapt to complex ground environments such as outdoor construction and ensure the stable placement of the roller frame; the three-dimensional frame composed of the longitudinal support rod 3 and the multi-layer transverse support rod 4 disperses the load through multi-node connection, which can meet the laying requirements of large-diameter and heavy-weight cables; the combined design of the inclined cable installation mechanism 5 and the horizontal cable installation mechanism 6 can flexibly select the laying method according to the cable laying path and the space constraints of the construction site, realize the reasonable arrangement of multiple cables, and improve space utilization; the sliding base 1 can drive the overall frame to move, and the roller frame can be transferred as a whole without disassembling the cables, reducing the labor intensity of cable handling during construction and improving construction efficiency. Optional, please refer to the appendix Figure 4 and 5 The inclined cable installation mechanism 5 includes a U-shaped connecting plate 51 inserted into the outside of one side of the longitudinal support rod 3, a support member 52 connected to the side of the U-shaped connecting plate 51 away from the transverse support rod 4, and a sealing member 53 connected to the top of the support member 52.

[0026] In this embodiment, the oblique cable installation mechanism 5 is connected to the longitudinal support rod 3 through a U-shaped connecting plate 51. The open end of the U-shaped connecting plate 51 is inserted into the outside of one side of the longitudinal support rod 3, and the wrapping property of the U-shaped structure is used to achieve initial positioning. The side of the U-shaped connecting plate 51 away from the transverse support rod 4 is connected to the support member 52, which provides a load-bearing support surface for the cable. The sealing member 53 connected to the top of the support member 52 is used to limit the cable placed on the support member 52 and prevent the cable from slipping along the length of the support member 52. Through the sequential connection of the U-shaped connecting plate 51, the support member 52, and the sealing member 53, a complete oblique cable load-bearing and limiting structure is formed.

[0027] The U-shaped connecting plate 51 adopts a plug-in connection, which can effectively distribute the force at the connection point, avoid damage caused by local stress concentration, and ensure the structural stability of the connection part. The support member 52 provides a stable oblique bearing surface for the cable, ensuring the accurate cable laying angle and preventing the cable from shifting due to irregular bearing surface. The sealing member 53 forms an end limit for the cable, preventing the cable from slipping during laying or moving, and reducing construction safety hazards. The plug-in design of the U-shaped connecting plate 51, combined with the detachable connection of the sealing member 53, allows the oblique cable installation mechanism 5 to be quickly disassembled from the longitudinal support rod 3, which is convenient for the maintenance and replacement of the mechanism.

[0028] Optional, please refer to the appendix Figure 5 The support member 52 includes a reinforcing beam 521 connected to the outside of the longitudinal support rod 3, and a U-shaped support plate 522 connected to the top of the reinforcing beam 521. The U-shaped support plate 522 is inserted into the sealing member 53.

[0029] In this embodiment, the reinforcing beam 521 in the support member 52 is connected to the outside of the longitudinal support rod 3, forming a cooperative support structure with the U-shaped connecting plate 51, thereby enhancing the structural strength of the connection between the support member 52 and the longitudinal support rod 3. The U-shaped support plate 522 connected to the top of the reinforcing beam 521 serves as the direct load-bearing component of the cable, and its U-shaped groove is adapted to the shape of the cable shaft 535, enabling the cable shaft 535 to be placed in close contact. The U-shaped support plate 522 and the sealing member 53 are connected by a plug-in connection, which facilitates the rapid installation and positioning of the sealing member 53, ensuring that the sealing member 53 can be accurately positioned in the load-bearing area of ​​the U-shaped support plate 522.

[0030] The reinforcing beam 521 and the U-shaped connecting plate 51 form a cooperative support structure, which can significantly improve the structural strength of the connection between the support member 52 and the longitudinal support rod 3, and can withstand the weight pressure of the large-diameter cable shaft 535 without deformation. The U-shaped groove of the U-shaped support plate 522 is adapted to the shape of the cable shaft 535, so as to achieve close placement of the cable shaft 535, reduce the local pressure between the cable shaft 535 and the U-shaped support plate 522, and avoid damage to the cable shaft 535 due to excessive local stress. The plug-in design of the U-shaped support plate 522 and the sealing member 53 can realize the quick positioning and installation of the sealing member 53, which is convenient for later disassembly and maintenance. Optional, please refer to the appendix Figure 5 The sealing component 53 includes a U-shaped sealing plate 531 inserted into the U-shaped support plate 522, and a screw knob 532 that passes through the U-shaped sealing plate 531, the U-shaped support plate 522, and the longitudinal support rod 3.

[0031] In this embodiment, the U-shaped sealing plate 531 of the sealing member 53 is inserted into the U-shaped support plate 522 to form a blocking and limiting effect on the end of the cable shaft 535; the screw knob 532 passes through the U-shaped sealing plate 531, the U-shaped support plate 522 and the longitudinal support rod 3 in sequence. By rotating the screw knob 532, the position of the U-shaped sealing plate 531 in the U-shaped support plate 522 is adjusted by the thread transmission, thereby adjusting the limiting range of the sealing member 53. At the same time, the through connection of the screw knob 532 can further enhance the connection and tightness between the sealing member 53, the support member 52 and the longitudinal support rod 3.

[0032] The position of the U-shaped sealing plate 531 can be adjusted by rotating the screw knob 532, thereby adjusting the limiting range of the sealing component 53, which can adapt to cable shafts 535 of different lengths and specifications, improving the adaptability of the mechanism; the through connection of the screw knob 532 firmly connects the sealing component 53, the support component 52 and the longitudinal support rod 3 into one unit, preventing loosening of the connection during the movement of the roller frame or the rotation of the cable; the screw knob 532 adopts a knob design, which can be rotated and adjusted without the need for additional tools, and can be operated by a single person, improving the convenience of operation; the threaded drive has a self-locking function, and after adjustment, the U-shaped sealing plate 531 can be stably held in the set position, and will not be displaced by external forces such as vibration, ensuring the stability of the limiting effect.

[0033] Optional, please refer to the appendix Figure 5 The U-shaped sealing plate 531 is internally connected to symmetrically arranged inclined push plates 533. The inclined push plates 533 are separated by a trapezoidal rubber block 534 on one side. The two trapezoidal rubber blocks 534 on the opposite side can clamp the cable shaft 535. A base plate 537 is integrally formed on one side surface of the trapezoidal rubber block 534. A slider 536 is provided at the bottom end of the trapezoidal rubber block 534. The slider 536 is slidably connected to the short hole 523. The short hole 523 is connected to the plate body of the U-shaped support plate 522.

[0034] In this embodiment, the symmetrical inclined push plate 533 connected inside the U-shaped sealing plate 531 can move along the inner inclined surface of the U-shaped sealing plate 531 under the pushing action of the screw knob 532; the trapezoidal rubber block 534 abutting on the opposite side of the inclined push plate 533 moves horizontally under the pushing force of the inclined push plate 533, thereby realizing the mutual approach or distance of the two trapezoidal rubber blocks 534 on opposite sides, achieving the purpose of clamping or releasing the cable shaft 535; the slider 536 at the bottom of the trapezoidal rubber block 534 is slidably connected to the short hole 523 on the U-shaped support plate 522, providing guidance for the movement of the trapezoidal rubber block 534 and ensuring accurate movement direction; the base plate 537 integrally formed on one side surface of the trapezoidal rubber block 534 can enhance the structural strength of the trapezoidal rubber block 534 and prevent it from deforming during clamping.

[0035] The trapezoidal rubber block 534 is moved by the inclined push plate 533, allowing the two trapezoidal rubber blocks 534 on opposite sides to move closer or further apart, which can accommodate cable shafts 535 of different diameters and improve clamping compatibility. The trapezoidal rubber block 534 is made of rubber, which increases the friction between it and the cable shaft 535. At the same time, the rubber material has a certain degree of elasticity, which can achieve flexible clamping of the cable shaft 535, avoiding damage to the cable shaft 535 due to excessive clamping force and ensuring clamping stability. The sliding cooperation between the slider 536 and the short hole 523 provides guidance for the movement of the trapezoidal rubber block 534, ensuring accurate movement direction and avoiding deviation that could lead to uneven clamping. The base plate 537 is integrally formed with the trapezoidal rubber block 534, which can enhance the structural strength of the trapezoidal rubber block 534, prevent it from deforming during clamping, and ensure the reliability of clamping.

[0036] Optional, please refer to the appendix Figure 5 A shield 524 is connected to the top surface of the U-shaped support plate 522. The shield 524 covers the outside of the U-shaped support plate 522. The shield 524 has a threaded hole for the screw knob 532 to pass through.

[0037] In this embodiment, the shield 524 connected to the top surface of the U-shaped support plate 522 covers the outside of the U-shaped support plate 522, forming a closed protective space that encloses the U-shaped support plate 522, trapezoidal rubber block 534, cable shaft 535 and other components. The threaded hole on the shield 524 allows the screw knob 532 to pass through, ensuring that the normal adjustment function of the screw knob 532 is not affected. At the same time, the threaded engagement between the threaded hole and the screw knob 532 can further enhance the connection and sealing of the two.

[0038] The shield 524 effectively blocks rainwater, dust, sand, and other impurities from entering the interior of the U-shaped support plate 522, preventing impurities from adhering to the sliding contact area between the slider 536 and the short hole 523 and causing jamming. It also prevents the cable reel 535 from rusting due to rainwater corrosion, extending the service life of the cable reel 535 and the roller frame. The shield 524 forms a closed protective space, preventing workers' hands from accidentally entering the clamping area during operation, reducing the probability of accidents. The threaded engagement between the shield 524 and the screw knob 532 forms a good sealing structure, adaptable to common outdoor rainy environments. The shield 524 covers the exterior of the U-shaped support plate 522, making the appearance of the inclined cable installation mechanism 5 more regular, while enhancing the overall structure's impact resistance and preventing damage from external impacts.

[0039] Optional, please refer to the appendix Figure 5The horizontal cable installation mechanism 6 includes an installation plate 61 connected to the outer surface of the horizontal support rod 4. The installation plate 61 is U-shaped and has notches 62 at both ends. A horizontal plate 63 can be inserted into the notches 62. A guide plate 64 is connected to the bottom end of the horizontal plate 63. A U-shaped fixing plate 65 is connected to the bottom end of the guide plate 64. Two U-shaped fixing plates 65 at opposite ends are used to support the cable shaft 535.

[0040] In this embodiment, the horizontal cable installation mechanism 6 is connected to the outer surface of the transverse support rod 4 via an installation plate 61. The U-shaped installation plate 61 can achieve a close and wrapping connection with the transverse support rod 4, improving connection stability. The notches 62 at both ends of the installation plate 61 are used to insert the horizontal plate 63, enabling the rapid positioning and installation of the horizontal plate 63. The guide plate 64 connected to the bottom end of the horizontal plate 63 is used to adjust the height of the U-shaped fixing plate 65 to adapt to the cable laying requirements of different heights. The U-shaped fixing plate 65 connected to the bottom end of the guide plate 64 serves as a horizontal bearing component for the cable shaft 535. The two U-shaped fixing plates 65 at opposite ends cooperate to form a horizontal support for the cable shaft 535, realizing the horizontal laying of the cable.

[0041] The close fit and wrapping connection between the mounting plate 61 and the horizontal support rod 4 enhances the structural stability of the connection point and prevents the horizontal cable installation mechanism 6 from twisting or shifting during load-bearing. The insertion connection between the notch 62 of the mounting plate 61 and the horizontal plate 63 allows for quick assembly and disassembly of the horizontal plate 63, facilitating adjustments to the number of horizontal cables to be installed according to construction needs. The guide plate 64 allows for vertical adjustment of the height of the U-shaped fixing plate 65, adapting to the horizontal installation requirements of cables of different diameters and ensuring a reasonable spacing between cables to prevent mutual friction damage. The two U-shaped fixing plates 65 at opposite ends form a symmetrical support structure, and the spacing between the support points can be adjusted according to the length of the cable shaft 535, preventing the cable shaft 535 from tilting or slipping during horizontal installation and ensuring load-bearing stability.

[0042] Optional, please refer to the appendix Figure 1 and 6 The longitudinal support rod 3 is a hollow structure with an opening at one end. A protruding plate 31 is connected to one side of the opening end of the longitudinal support rod 3. The body of the transverse support rod 4 extends into the interior of the longitudinal support rod 3 and is connected to the protruding plate 31 by bolts.

[0043] In this embodiment, the longitudinal support rod 3 adopts a hollow structure with an opening at one end, which facilitates the insertion and connection of the transverse support rod 4; the rod body of the transverse support rod 4 extends into the interior of the longitudinal support rod 3, realizing the nested connection between the two and increasing the connection contact area; the convex plate 31 connected to one side of the opening end of the longitudinal support rod 3 is connected to the transverse support rod 4 by bolts, the bolts pass through the reserved holes of the convex plate 31 and the transverse support rod 4, and the two are firmly connected by the tightening force of the bolts, forming a double connection structure of nesting + bolts.

[0044] The nested connection between the transverse support rod 4 and the longitudinal support rod 3 increases their contact area. Combined with the fastening connection of bolts and the protruding plate 31, a dual-force structure is formed, which can effectively distribute the load on the frame, prevent breakage at the connection point, and improve the connection strength. The nested connection can achieve precise positioning of the transverse support rod 4 and the longitudinal support rod 3, ensuring the regularity of the frame structure and avoiding uneven stress on the frame due to connection misalignment. The bolt connection method facilitates later disassembly and maintenance, and the installation height of the transverse support rod 4 can be adjusted according to construction needs, realizing flexible adjustment of the number of frame layers. The longitudinal support rod 3 adopts a hollow structure, which reduces the amount of material used and lowers the manufacturing cost while ensuring structural strength, achieving a lightweight design.

[0045] Optional, please refer to the appendix Figure 1 and 6 An inclined clamping plate 32 is inserted inside the longitudinal support rod 3, and the two sides of the inclined clamping plate 32 abut against the screw knob 532 and the transverse support rod 4, respectively.

[0046] In this embodiment, the inclined clamping plate 32 inserted inside the longitudinal support rod 3 is located in the hollow cavity of the longitudinal support rod 3. Its two sides abut against the screw knob 532 and the transverse support rod 4 respectively, forming a triangular force-bearing support structure. When the screw knob 532 is rotated and tightened, it will generate lateral pressure on the inclined clamping plate 32. The inclined clamping plate 32 transmits this pressure to the transverse support rod 4, so that the nested connection between the transverse support rod 4 and the longitudinal support rod 3 is further fitted and tightened. At the same time, the inclined clamping plate 32 can disperse the local pressure of the screw knob 532 on the inner wall of the longitudinal support rod 3.

[0047] The triangular force-bearing structure of the inclined clamp 32 allows the nested connection between the transverse support rod 4 and the longitudinal support rod 3 to fit more closely, avoiding connection gaps and reducing frame vibration during load-bearing or movement. The inclined clamp 32 can disperse the local pressure applied by the screw knob 532 to a larger area of ​​the transverse support rod 4 and the longitudinal support rod 3, preventing the inner wall of the longitudinal support rod 3 from being damaged by excessive local pressure. The triangular force-bearing structure has good stability, which can enhance the deformation resistance of the connection between the longitudinal support rod 3 and the transverse support rod 4 and ensure structural stability. The inclined clamp 32 makes the screw knob 532 and the transverse support rod 4 form a cooperative force-bearing relationship, transforming the fastening force of the sealing part 53 into the reinforcement force of the frame connection, improving the overall coordination and load-bearing capacity of the entire roller frame structure.

[0048] Based on the same inventive concept, this embodiment also provides a method for using a cable-specific roller frame, including the following steps: Step 1: Based on the specifications of the cable reel 535 to be stored and the layout of the storage space, select whether to store the cable diagonally or horizontally. Step 2: If oblique storage is selected, first insert and fix the oblique cable installation mechanism 5 to the preset position of the longitudinal support rod 3 through the U-shaped connecting plate 51. Then place the cable shaft 535 in the U-shaped groove of the U-shaped support plate 522, push the U-shaped sealing plate 531 into the U-shaped support plate 522 and align it with the end of the cable shaft 535. Rotate the screw knob 532 so that it passes through the U-shaped sealing plate 531, the U-shaped support plate 522 and the longitudinal support rod 3 in sequence. The screw knob 532 pushes the oblique push plate 533 to drive the trapezoidal rubber block 534 to slide along the short hole 523, so that the two trapezoidal rubber blocks 534 on the opposite side clamp the cable shaft 535, thus completing the oblique storage and fixing of the cable. Step 3: If horizontal storage is selected, fix the mounting plate 61 at the preset position between two adjacent horizontal support rods 4, insert the horizontal plate 63 into the notches 62 at both ends of the mounting plate 61 and fix it, adjust the height of the U-shaped fixing plate 65 to the position that matches the cable shaft 535 through the guide plate 64, place the cable shaft 535 between the two U-shaped fixing plates 65 at opposite ends to complete the horizontal storage and fixing of the cable. Step 4: After the cable is stored, move the entire cable-specific roller frame to the designated storage area by sliding the base 1; when it is necessary to remove the cable, rotate the screw knob 532 in the opposite direction to release the trapezoidal rubber block 534 or remove the horizontal plate 63, and remove the cable shaft 535 to complete the storage operation.

[0049] The present invention has been described by way of example in conjunction with the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any non-substantial improvement made by adopting the inventive concept and technical solution of the present invention, or the direct application of the inventive concept and technical solution of the present invention to other occasions without modification, shall be within the protection scope of the present invention.

Claims

1. A cable-specific roller stand, characterized in that The utility model provides a kind of cable installation mechanism, including multiple sliding bases (1), adjacent the sliding base (1) between by symmetrically arranged transverse bottom bar (2) is connected, and the top end of each sliding base (1) is connected with two longitudinal support rods (3), and multiple transverse support rods (4) are connected between adjacent two longitudinal support rods (3). Multiple transverse support rods (4) in the same column are sequentially arranged from top to bottom, and a cable installation mechanism (5) is connected to the rod body of the longitudinal support rod (3).

2. The cable-specific roller stand according to claim 1, characterized in that The cable installation mechanism (5) includes a U-shaped connecting plate (51) inserted into the outside of the longitudinal support rod (3), a support member (52) connected to the side of the U-shaped connecting plate (51) away from the transverse support rod (4), and a blocking member (53) connected to the top end of the support member (52).

3. The cable-specific roller stand according to claim 2, characterized in that The support member (52) includes a reinforcing beam (521) connected to the outside of the longitudinal support rod (3), and a U-shaped support plate (522) connected to the top end of the reinforcing beam (521), and the U-shaped support plate (522) is inserted into the blocking member (53).

4. The cable-specific roller stand according to claim 3, characterized in that The blocking member (53) includes a U-shaped blocking plate (531) inserted into the inside of the U-shaped support plate (522), and a screw knob (532) penetrating through the U-shaped blocking plate (531), the U-shaped support plate (522) and the longitudinal support rod (3).

5. The cable-specific roller stand according to claim 4, characterized in that The inside of the U-shaped blocking plate (531) is connected to symmetrically arranged inclined push plates (533), and the sides of the inclined push plates (533) away from each other are abutted by trapezoidal rubber blocks (534), and the two trapezoidal rubber blocks (534) on the opposite sides can clamp a cable shaft (535). One side surface of the trapezoidal rubber block (534) is integrally formed with a bottom plate (537), and the bottom end of the trapezoidal rubber block (534) is provided with a sliding block (536), and the sliding block (536) is slidably connected with a short hole (523) connected to the plate body of the U-shaped support plate (522).

6. The cable-specific roller stand of claim 3, wherein, The top surface of the U-shaped support plate (522) is connected with a shielding cover (524), the shielding cover (524) covers the outside of the U-shaped support plate (522), and the cover body of the shielding cover (524) is provided with a threaded hole through which the screw knob (532) passes.

7. The cable-specific roller stand of claim 1, wherein, The horizontal cable installation mechanism (6) includes a mounting plate (61) connected to the outer surface of the transverse support rod (4), the mounting plate (61) is U-shaped, both ends of the mounting plate (61) are provided with notches (62), the notches (62) can insert a horizontal plate (63), the bottom end of the horizontal plate (63) is connected with a guide plate (64), the bottom end of the guide plate (64) is connected with a U-shaped fixed plate (65), and the two U-shaped fixed plates (65) on the opposite ends are used to support the cable shaft (535).

8. The cable-specific roller stand according to claim 7, characterized in that The longitudinal support rod (3) is a hollow structure with an opening at one end, one side of the opening end of the longitudinal support rod (3) is connected with a protruding plate (31), and the rod body of the transverse support rod (4) extends into the inside of the longitudinal support rod (3) and is connected with the protruding plate (31) through a bolt.

9. The cable-specific roller stand according to claim 8, characterized in that The inside of the longitudinal support rod (3) is inserted with a diagonal clamping plate (32), and the two sides of the diagonal clamping plate (32) are respectively in abutment with a screw knob (532) and a transverse support rod (4).

10. A method of using a cable-specific roller stand for carrying out the cable-specific roller stand according to any one of claims 1 to 9, characterized in that The method comprises the following steps: Step 1: according to the specification of the cable shaft (535) to be stored and the layout of the storage space, the storage mode of the cable is selected to be diagonal storage or horizontal storage; Step 2: if the diagonal storage is selected, first, the diagonal cable installation mechanism (5) is inserted and fixed to the preset position of the longitudinal support rod (3) through the U-shaped connecting plate (51), then the cable shaft (535) is placed in the U-shaped groove of the U-shaped support plate (522), the U-shaped blocking plate (531) is inserted into the inside of the U-shaped support plate (522) and aligned with the end of the cable shaft (535), the screw knob (532) is rotated to sequentially penetrate the U-shaped blocking plate (531), the U-shaped support plate (522) and the longitudinal support rod (3), the screw knob (532) pushes the diagonal push plate (533) to drive the trapezoidal rubber block (534) to slide along the short hole (523), so that the two trapezoidal rubber blocks (534) on the opposite sides clamp the cable shaft (535), and the diagonal storage and fixation of the cable are completed; Step 3: if the horizontal storage is selected, the mounting plate (61) is fixed at the preset position between the two adjacent transverse support rods (4), the horizontal plate (63) is inserted into the gap (62) at both ends of the mounting plate (61) and fixed, the height of the U-shaped fixing plate (65) is adjusted to the position suitable for the cable shaft (535) through the guide plate (64), the cable shaft (535) is placed between the two U-shaped fixing plates (65) at the opposite ends, and the horizontal storage and fixation of the cable are completed; Step 4: after the storage of the cable is completed, the whole cable special roller frame is moved to the designated storage area by pushing the sliding base (1); when the cable needs to be taken out, the trapezoidal rubber block (534) is loosened or the horizontal plate (63) is removed by reversely rotating the screw knob (532), the cable shaft (535) is taken down, and the storage work is completed.

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