Portable cable pay-off rack capable of being quickly assembled and disassembled

Abstract

The utility model discloses a portable cable pay-off rack capable of being quickly assembled and disassembled, which belongs to the technical field of cable pay-off racks and comprises a winding drum, two side plates, a support, a connecting rod and a screw, the two side plates are respectively sleeved at two ends of the winding drum, a winding area is formed in the middle of the winding drum, and the support is arranged on the support. A positioning groove is formed in the inner side of the contact part of the side plate and the winding drum, and a positioning rod arranged on the winding drum is clamped into the positioning groove; the outer sides of the contact portions of the side plates and the winding drum extend to be provided with bent edges, the screws penetrate through the winding drum and the bent edges, and the extending portions of the screws are provided with threaded sleeves. The support is vertically arranged on the ground, an air cylinder is arranged on the support, a mounting base is arranged on an output shaft of the air cylinder, the connecting rod penetrates through the winding drum, and the two ends, extending out of the side plates, of the connecting rod are rotatably arranged on the mounting base. The cable pay-off rack solves the problems that the cable pay-off rack is tedious in installation process and inconvenient to disassemble, assemble and carry on site.

Description

Technical Field

[0001] This utility model relates to the field of cable laying rack technology, specifically to a portable cable laying rack that can be quickly assembled and disassembled. Background Technology

[0002] Cable laying racks are commonly used tools in power engineering construction. They are supports for cable reels to facilitate cable laying and can increase the laying speed. When it is necessary to lay the cable on the cable reel, the workers pull the cable on the reel, and the cable reel rotates under the drive of the support shaft, thus realizing the laying of the cable. However, the existing cable laying racks have a relatively cumbersome installation process, resulting in slow efficiency during on-site assembly and disassembly, and are inconvenient for on-site assembly, disassembly, and transportation. Utility Model Content

[0003] The main purpose of this utility model is to solve the above-mentioned technical problems to a certain extent, and to propose a portable cable laying frame that can be quickly assembled and disassembled, thus solving the problems of cumbersome installation process and inconvenience in on-site disassembly and transportation of cable laying frames.

[0004] The above-mentioned problems to be solved by this utility model are achieved through the following technical solution:

[0005] A portable cable delivery rack that can be quickly assembled and disassembled is proposed, including a drum, side plates, a bracket, connecting rods, and screws. The two side plates are respectively sleeved on both ends of the drum, forming a winding area in the middle of the drum. The inner side of the contact area between the side plates and the drum is provided with a positioning groove, and the positioning rod of the drum is inserted into the positioning groove. The outer side of the contact area between the side plates and the drum is provided with a bent edge. Several screws are provided passing through the drum and the bent edge, and are provided with threaded sleeves at their protruding parts. The bracket is erected on the ground, and a cylinder is provided on the bracket. The output shaft of the cylinder is provided with a mounting seat. The connecting rod passes through the drum, and its two ends extending out of the side plates are rotatably placed on the mounting seat.

[0006] In some embodiments, the positioning rod is inserted into the through groove of the drum, and the part of the positioning rod extending out of the drum is provided with an insertion hole, in which an insertion shaft is inserted, and the insertion shaft abuts against the outer surface of the drum.

[0007] In some embodiments, the side plate is provided with a first limiting groove at the position opposite to the insertion shaft.

[0008] In some embodiments, a sleeve is provided at the center of the side plate, the portion of the connecting rod passing through the sleeve is placed on the mounting base, and a reinforcing rod is provided connecting the sleeve to the edge of the side plate.

[0009] In some embodiments, the connecting rod is provided with a second limiting groove near the sleeve, and a limiting rod is assembled in the second limiting groove.

[0010] In some embodiments, at least two positioning rods are provided and are distributed in an array along the axis of the drum.

[0011] In some embodiments, the roll is provided with a movable groove along its length, and a partition post is movably provided at the movable groove to divide the roll into multiple winding areas.

[0012] The technical solution provided in this application has the following advantages compared with the prior art:

[0013] The drum, side plate, bracket, and connecting rod in this utility model are all individual components, which facilitates separate packaging, transportation, and handling. At the same time, a positioning rod is provided on the drum, which serves to position and assemble the side plate, making it easy to assemble the side plate onto the drum. Furthermore, the bent edge of the side plate increases the contact area with the drum, improving the support effect. Several screws are used to fix the bent edge to the drum to ensure installation strength. This assembly structure solves the problems of cumbersome installation process and inconvenience in on-site disassembly and transportation of cable laying racks. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0015] Figure 1 This is a structural diagram of the portable cable tray that can be quickly assembled and disassembled according to this utility model;

[0016] Figure 2 This is a structural diagram of the portable cable tray that can be quickly assembled and disassembled according to this utility model;

[0017] Figure 3 This is a structural diagram of the side plate of this utility model.

[0018] Explanation of icon numbers:

[0019] 1-Drum; 2-Side plate; 3-Bracket; 4-Connecting rod; 5-Screw; 6-Positioning groove; 7-Positioning rod; 8-Bent edge; 9-Screw sleeve; 10-Cylinder; 11-Mounting base; 12-Sleeve; 13-Reinforcing rod; 14-Insertion hole; 15-Insertion shaft; 16-Limiting rod; 17-Separating column. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0022] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or" or "and / or" throughout the text includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0023] like Figure 1-3 As shown, this utility model proposes a portable cable delivery rack that can be quickly assembled and disassembled, including a drum 1, side plates 2, a bracket 3, a connecting rod 4, and screws 5. The two side plates 2 are respectively sleeved on both ends of the drum 1, forming a winding area in the middle of the drum 1. The inner side of the contact part between the side plate 2 and the drum 1 is provided with a positioning groove 6, and the positioning rod 7 of the drum 1 is inserted into the positioning groove 6. The outer side of the contact part between the side plate 2 and the drum 1 is provided with a bent edge 8. Several screws 5 are provided through the drum 1 and the bent edge 8, and are provided with a screw sleeve 9 at their protruding parts. The bracket 3 is erected on the ground, and a cylinder 10 is provided on the bracket 3. A mounting seat 11 is provided on the output shaft of the cylinder 10. A sleeve 12 is provided at the center of the side plate 2. The part of the connecting rod 4 that passes through the sleeve 12 is rotatably placed on the mounting seat 11. A reinforcing rod 13 is provided connecting the sleeve 12 and the edge of the side plate 2.

[0024] During assembly, the positioning rod 7 is first assembled onto the drum 1. The positioning rod 7 is inserted into the through slot of the drum 1. The positioning rod 7 has a trapezoidal structure that is narrower at the top and wider at the bottom. The narrow end of the positioning rod 7 that extends out of the drum 1 has an insertion hole 14. An insertion shaft 15 is inserted into the insertion hole 14 and abuts against the outer surface of the drum 1 to assemble the positioning rod 7 onto the drum 1. At least two positioning rods 7 are provided and are arranged in an array along the axis of the drum 1. Then, the side plate 2 is assembled onto the drum 1, so that the positioning rod 7 is engaged in the positioning groove 6 of the side plate 2, and the side plate 2 is directly opposite the insertion groove 6. The shaft 15 is provided with a first limiting groove. After the side plate 2 is assembled, the shaft 15 is also placed in the first limiting groove to prevent the shaft 15 from falling off the positioning rod 7. Then, the screw 5 is passed through the drum 1 and the bent edge 8 of the side plate 2, and the screw sleeve 9 is tightened on the screw 5 to fix the side plate 2 in the position of the drum 1. Then, the connecting rod 4 is passed through the sleeve 12 of the side plate 2 and the center of the drum 1. Then, the whole is lifted so that the two ends of the connecting rod 4 are placed on the mounting base 11. The cable can be wound in the winding area of ​​the drum 1. Finally, the height of the whole is adjusted by controlling the cylinder 10.

[0025] This embodiment uses the above-described structure to make the drum 1, side plate 2, bracket 3, and connecting rod 4 individual components, which facilitates separate packaging, transportation, and handling. At the same time, the drum 1 is provided with a positioning rod 7, which serves as a positioning and assembly tool, making it easy to assemble the side plate 2 onto the drum 1. Furthermore, the bent edge 8 of the side plate 2 increases the contact area with the drum 1, improving the support effect. Several screws 5 are used to fix the bent edge 8 to the drum 1, ensuring installation strength. This assembly structure solves the problems of cumbersome cable laying frame installation process and inconvenience for on-site disassembly and transportation.

[0026] Furthermore, a second limiting groove is provided near the sleeve 12 on the connecting rod 4. A limiting rod 16 is installed in the second limiting groove. One end of the limiting rod 16 is threadedly connected to the second limiting groove, and the other end abuts against the sleeve 12 to fix the position of the connecting rod 4 and prevent the connecting rod 4 from falling off the sleeve 12.

[0027] In another embodiment, the drum 1 is provided with a movable groove along its length, and a partition post 17 is movably provided at the movable groove. The height of the partition post 17 is the same as the outer ring of the drum 1, so as to divide the drum 1 into multiple winding areas, thereby enabling the winding of cables of different types in different sections.

[0028] The above are merely preferred embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural transformations made based on the inventive concept of this utility model and the contents of the specification and drawings of this utility model, or direct / indirect applications in other related technical fields, are included within the patent protection scope of this utility model.

Claims

1. A portable cable reel which can be quickly assembled and disassembled, characterized in that, Including reel, side plate, support, connecting rod and screw rod, two side plates are respectively sleeved on both ends of the reel, and a winding area is formed at the middle position of the reel, the inner side of the contact part between the side plate and the reel is provided with a positioning groove, and the positioning rod of the reel is clamped into the positioning groove; The outer side of the contact part between the side plate and the reel is provided with a bent edge, a plurality of screw rods are arranged through the reel and the bent edge, and a screw sleeve is arranged at the extending position of the screw rod; The support is vertically arranged on the ground, a gas cylinder is arranged on the support, an installation seat is arranged on the output shaft of the gas cylinder, the connecting rod passes through the reel, and the two ends of the connecting rod extending out of the side plate are rotatably arranged on the installation seat.

2. The portable cable pay-off stand quickly assembled and disassembled according to claim 1, characterized in that, The positioning rod is inserted into the through groove arranged on the reel, the part of the positioning rod extending out of the reel is provided with a insertion hole, an insertion shaft is inserted into the insertion hole, and the insertion shaft abuts against the outer surface of the reel.

3. The portable cable pay-off stand quickly assembled and disassembled according to claim 2, characterized in that, The side plate is provided with a first limiting groove at the position opposite to the insertion shaft.

4. The portable cable rack of claim 1, wherein, A sleeve is arranged at the central position of the side plate, the part of the connecting rod passing through the sleeve is arranged on the installation seat, and a reinforcing rod is arranged at the connection between the sleeve and the edge of the side plate.

5. The portable cable rack of claim 4, wherein, The connecting rod is provided with a second limiting groove at the position close to the sleeve, and a limiting rod is arranged in the second limiting groove.

6. The portable cable rack of claim 1, wherein, The positioning rod is arranged at least two, and is arranged in an array along the axis of the reel.

7. The portable cable rack of claim 1, wherein, The reel is provided with a movable groove along the length direction, and a partition column is movably arranged at the movable groove to divide the reel into a plurality of winding areas.

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