Detachable multipurpose electric cable laying device

Abstract

The utility model relates to the technical field of cable laying, and provides a detachable multipurpose electric cable laying device, which comprises a detachable chassis, and a cable reel assembly, a cable traction driving assembly and a cable traction supporting assembly which are sequentially arranged on the detachable chassis, the detachable chassis comprises a plurality of assembling units and a plurality of locking devices; a plurality of first mounting holes are distributed in the assembling units; the multiple assembling units are assembled into the annular chassis through locking devices matched with the first mounting holes. The cable traction supporting assembly comprises a mechanical pulley, a pulley supporting rod supporting the mechanical pulley to rotate, and a height control guide rail connected with the pulley supporting rod. The detachable chassis can be disassembled and assembled according to the actual space on site, and is small in occupied space, convenient to carry and suitable for different construction sites. The cable traction supporting assembly can meet the laying requirements of cables at different heights.

Description

A detachable and versatile electric cable laying device Technical Field

[0001] This utility model belongs to the field of cable laying technology, specifically relating to a detachable multi-purpose electric cable laying device. Background Technology

[0002] Cable laying is a crucial task in the construction of modern power, communications, and other fields. With the increasing number of various engineering projects and rapid technological development, the requirements for cable laying equipment are also becoming increasingly stringent.

[0003] Traditional cable laying equipment often has several limitations. Firstly, many existing devices are bulky and structurally fixed, occupying significant space during transportation and storage, causing inconvenience during construction. This is especially true in space-constrained construction sites, such as narrow corridors and underground pipelines, where these large devices are difficult to access, severely impacting construction efficiency. Secondly, traditional equipment has relatively limited functionality, typically only suitable for specific cable types or laying heights. When faced with different cable specifications and varying laying heights, different laying devices are often required, increasing construction costs and wasting considerable time and manpower.

[0004] For example, in cable laying projects in high-rise buildings, cables need to be laid at different floor heights, and traditional equipment is difficult to flexibly adjust the height to meet construction requirements. In large industrial projects, multiple different types of cables may be involved, and traditional equipment cannot simultaneously adapt to the characteristics of these different cable types. Furthermore, the installation and dismantling of traditional equipment is cumbersome, requiring significant time and effort, which is not conducive to rapid construction work.

[0005] Therefore, in order to solve the problems existing in the current cable laying device, it is necessary to design a detachable multi-height electric cable laying device to improve construction efficiency and convenience and meet the diverse needs of different engineering projects for cable laying. Summary of the Invention

[0006] To address the shortcomings of existing technologies, this utility model provides a detachable and multi-purpose electric cable laying device, which solves the problems of traditional cable laying devices occupying a large space and having poor adaptability.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a detachable multi-purpose electric cable laying device, comprising: a detachable chassis and a cable reel assembly, a cable traction drive assembly, and a cable traction support assembly sequentially arranged on the detachable chassis; the detachable chassis includes multiple assembly units and multiple locking devices; each assembly unit has multiple first mounting holes; the multiple assembly units are assembled into a ring chassis by locking devices that cooperate with the first mounting holes; the cable traction support assembly includes a mechanical pulley, a pulley support rod supporting the rotation of the mechanical pulley, and a height control guide rail connected to the pulley support rod; the height control guide rail... The height control guide rail is mounted on the annular chassis via a locking device that mates with the first mounting hole. The height control guide rail has multiple second mounting holes of different heights. The pulley support rod is mounted on the height control guide rail via a locking device that mates with the second mounting holes. The cable traction drive assembly includes an electric roller fixing chassis and an electric roller mounted on the electric roller fixing chassis. The electric roller fixing chassis is mounted on the annular chassis via a locking device that mates with the first mounting hole. The cable reel assembly is mounted on the annular chassis via a locking device that mates with the first mounting hole.

[0008] Furthermore, the cable reel assembly includes a cable reel fixing bracket, mechanical rollers, a cable reel support rod, and a cable reel; the cable reel fixing bracket is mounted on the annular chassis via a locking device that mates with the first mounting hole; the mechanical rollers are mounted on the cable reel fixing bracket and provide rolling support for the cable reel support rod, and the cable reel is mounted on the cable reel support rod.

[0009] Furthermore, there are two cable reel fixing brackets, symmetrically installed on both sides of the annular base; each cable reel fixing bracket is equipped with two oppositely arranged mechanical rollers; the cable reel support rod is partially located between the two oppositely arranged mechanical rollers.

[0010] Furthermore, two opposing electric rollers are mounted on the electric roller mounting base, with a distance maintained between the two electric rollers to form a cable channel for cable traction and movement.

[0011] Furthermore, the electric roller mounting base is provided with a plurality of third mounting holes, and the electric roller is mounted on the electric roller mounting base by a locking device that cooperates with the third mounting holes.

[0012] Furthermore, the electric roller mounting base is provided with a translation guide rail, and the electric roller slides in cooperation with the translation guide rail and is fixed by the locking device.

[0013] Furthermore, there are multiple cable traction support assemblies, which are spaced apart along the length of the detachable chassis.

[0014] Furthermore, the locking device comprises a bolt and a nut.

[0015] The beneficial effects of this utility model are:

[0016] Portability: The detachable chassis is assembled from multiple modular units into a ring-shaped chassis. These units can be disassembled and reassembled according to the actual space available on site, taking up little space and making it easy to carry. It is suitable for various construction sites. Especially in construction sites with limited space, such as narrow corridors or underground pipelines, it can easily access and carry out cable laying work.

[0017] Multi-height applicability: Through the combination of components such as a detachable chassis, height control rails, and pulley support rods, cable laying requirements at various heights can be met. Whether it's cable laying in high-rise buildings or underground engineering projects, it can handle it with ease.

[0018] Multi-model applicability: The electric rollers can move freely on the electric roller mounting base according to the cable specifications, and the mechanical rollers on the cable reel mounting bracket can also adapt to cable reels of different sizes, making it suitable for laying various types of cables.

[0019] Standardized components: All components are standardized and can be combined in different ways according to actual needs, improving the versatility and flexibility of the device. At the same time, standardized components also facilitate production and maintenance, reducing costs.

[0020] High efficiency: The use of electric rollers to pull the cables during laying improves construction efficiency. At the same time, the device's detachability and flexibility reduce installation and disassembly time, further improving construction efficiency. Attached Figure Description

[0021] Figure 1 is a top view of the detachable multi-purpose electric cable laying device of this utility model.

[0022] Figure 2 is a front view structural schematic diagram of the detachable multi-purpose electric cable laying device of this utility model.

[0023] Figure 3 is an enlarged schematic diagram of the height control guide rail in Figure 2;

[0024] Figure 4 is an enlarged schematic diagram of the cable reel fixing bracket in Figure 2.

[0025] In the diagram: 1-Detachable chassis; 2-Height control rail; 3-Mechanical pulley; 4-Pulley support rod; 5-Electric roller; 6-Electric roller fixed chassis; 7-Cable reel fixed bracket; 8-Mechanical roller; 9-Cable reel support rod; 10-Cable reel; 11-Locking device. Detailed Implementation

[0026] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0027] As shown in Figures 1-4, the detachable multi-purpose electric cable laying device includes: a detachable chassis 1 and a cable reel 10 assembly, a cable traction drive assembly, and a cable traction support assembly sequentially arranged on the detachable chassis 1.

[0028] The detachable chassis 1 includes multiple assembly units and multiple locking devices 11; multiple first mounting holes are distributed on the assembly units; multiple assembly units are assembled into a ring chassis by locking devices 11 that cooperate with the first mounting holes; the ring chassis is a rectangular chassis, but of course, the size of the ring chassis can be longer or shorter or square according to the actual needs of the site.

[0029] The detachable chassis 1 is made of rigid materials such as multiple sections of channel steel. Multiple through holes are provided on its cross-section to form first mounting holes. Adjacent sections of channel steel are fixedly connected at the first mounting holes using locking devices 11. It can be adjusted to different sizes according to actual needs. The first mounting holes on the detachable chassis 1 are evenly distributed and of uniform size, ensuring flexible combination when adjusting dimensions. The assembly unit of the detachable chassis 1 can be a single channel steel or an L-shaped structure formed by welding two channel steels. The L-shaped structure is used at the four corners of the detachable chassis 1. Simultaneously, casters with brakes can be installed at the bottom of the detachable chassis 1 for easy movement and fixation on the construction site.

[0030] In this embodiment, there are two cable traction support assemblies, spaced apart along the length of the annular chassis. Each cable traction support assembly includes a mechanical pulley 3, a pulley support rod 4 supporting the rotation of the mechanical pulley 3, and a height control guide rail 2 connected to the pulley support rod 4. The height control guide rail 2 is mounted on the annular chassis via a locking device 11 that mates with a first mounting hole. The height control guide rail 2 has multiple second mounting holes at different heights. The pulley support rod 4 is mounted on the height control guide rail 2 via the locking device 11 that mates with the second mounting holes. Depending on actual needs, the pulley support rod 4 is mounted on the second mounting holes at different heights to achieve height control of the mechanical pulley 3, adapting to cable laying requirements at different heights. The height control guide rail 2 is a standard component made of high-strength rigid material. Alternatively, multiple sections of the height control guide rail 2 can be connected segment by segment using bolts to meet the requirements for laying cables at higher locations.

[0031] The mechanical pulley 3 is made of high-quality materials and has undergone special surface treatment, giving it wear-resistant and corrosion-resistant properties. The diameter and groove depth of the mechanical pulley 3 can be selected according to the specifications of different cables to ensure smooth sliding of the cable during laying. The pulley support rod 4 has good strength and stability.

[0032] The cable traction drive assembly includes an electric roller mounting base 6 and an electric roller 5 mounted on the electric roller mounting base 6; the electric roller mounting base 6 is mounted on an annular base by a locking device 11 that mates with the first mounting hole.

[0033] Two opposing electric rollers 5 are mounted on the electric roller mounting base 6, with a distance maintained between them to form a cable channel for cable traction. The electric roller mounting base 6 has multiple third mounting holes, and the electric rollers 5 are mounted on the base 6 via locking devices 11 that mate with these third mounting holes. The electric roller mounting base 6 is equipped with a translation guide rail, and the electric rollers 5 slide along the guide rail and are secured by the locking devices 11.

[0034] The electric roller 5 is driven by a high-performance motor and covered with an anti-slip rubber layer. It uses friction to pull the cable during laying. The speed of the electric roller 5 can be adjusted according to actual needs to adapt to different laying speed requirements. The electric roller 5 is mounted on the electric roller fixing chassis 6 and can move freely on the electric roller fixing chassis 6 according to the cable specifications, ensuring that the cable is always in the optimal laying position.

[0035] The electric roller mounting base 6 features a telescopic design for length adjustment, making it lightweight and sturdy. It is equipped with a translation guide rail and a locking device 11, allowing the electric rollers 5 to move freely on the guide rail and be secured in the desired position via the locking device 11. As the dimensions of the detachable base 1 change, the electric roller mounting base 6 can be adjusted accordingly to adapt to different construction needs.

[0036] The cable reel 10 assembly is mounted on the annular chassis via a locking device 11 that mates with the first mounting hole. The cable reel 10 assembly includes a cable reel fixing bracket 7, mechanical rollers 8, a cable reel support rod 9, and a cable reel 10. The cable reel fixing bracket 7 is mounted on the annular chassis via the locking device 11 that mates with the first mounting hole. The mechanical rollers 8 are mounted on the cable reel fixing bracket 7 and provide rolling support for the cable reel support rod 9, on which the cable reel 10 is mounted. There are two cable reel fixing brackets 7, symmetrically mounted on both sides of the annular chassis. Each cable reel fixing bracket 7 has two oppositely arranged mechanical rollers 8 mounted on it. The cable reel support rod 9 is partially located between the two oppositely arranged mechanical rollers 8.

[0037] The cable reel mounting bracket 7 is welded from high-strength steel and has a stable structure. Each cable reel mounting bracket 7 is equipped with two independent mechanical rollers 8 to support the cable reel support rod 9. The mechanical rollers 8 and the cable reel support rod 9 move together through friction, ensuring that the cable reel 10 can rotate smoothly. The cable reel mounting bracket 7 is fixed to the detachable chassis 1 by a locking device 11, and its position can be adjusted according to actual needs.

[0038] The mechanical roller 8 is made of high-quality rubber material, which has good elasticity and wear resistance. The diameter and width of the mechanical roller 8 can be selected according to the size of different cable reels 10 to ensure a tight fit with the cable reel support rod 9.

[0039] The cable reel support rod 9 is a circular rod with a smooth surface and good wear resistance. The diameter and length of the cable reel support rod 9 can be selected according to the specifications of the cable reel 10, adapting to cable reels 10 of different sizes. The cable reel support rod 9 and the mechanical roller 8 move together through friction, driving the cable reel 10 to rotate, thus realizing the laying of cables.

[0040] Cable reel 10: The appropriate size and type can be selected according to different cable specifications and laying requirements.

[0041] In this embodiment, the locking device 11 is a bolt and a nut.

[0042] When laying cables using the detachable multi-purpose electric cable laying device of this embodiment, firstly, the cable is visually inspected and its insulation resistance is tested before construction to ensure it meets the construction requirements. Then, the cable reel 10 is installed onto the cable laying device. During installation, the cable reel support rod 9 is inserted into the center hole of the cable reel 10, and then the cable reel 10 and the cable reel support rod 9 are placed together on the mechanical rollers 8 on the cable reel fixing bracket 7.

[0043] Secondly, determine the appropriate dimensions of the detachable chassis 1 based on the specifications of the cables to be laid and the laying height. By adjusting the bolt connection positions on the detachable chassis 1, the length and width dimensions of the detachable chassis 1 can be changed to accommodate different specifications of cable reels 10 and laying height requirements.

[0044] Then, determine the positions of the mechanical pulley 3 and pulley support rod 4 on the height control rail 2 according to the required cable laying height. Insert the pulley support rod 4 into the second mounting hole on the height control rail 2, adjust the height of the pulley support rod 4 according to the actual laying height, and then install the mechanical pulley 3 on the pulley support rod 4.

[0045] Furthermore, the positioning of the electric roller 5 is determined according to the cable specifications, and the cable is laid by pulling it with friction. The electric roller 5 is moved to a suitable position on the electric roller fixing base 6 to ensure close contact with the cable, and then the motor of the electric roller 5 is started, and the cable is laid by pulling it with the rotation of the electric roller 5.

[0046] Finally, the cables are passed sequentially through the pre-positioned mechanical pulleys 3, and one end of the cable is led to a suitable position and fixed in place, thus enabling the laying of various types of cables at different heights. During the laying process, the position and parameters of each component can be adjusted according to the actual situation to ensure the smooth laying of the cables.

[0047] The above are merely preferred embodiments of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are within its protection scope. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within its protection scope.

Claims

1. A detachable, multi-purpose electric cable laying device, characterized in that, include: A detachable chassis and a cable reel assembly, a cable traction drive assembly, and a cable traction support assembly are sequentially arranged on the detachable chassis. The detachable chassis includes multiple assembly units and multiple locking devices. Each assembly unit has multiple first mounting holes. The multiple assembly units are assembled into a ring-shaped chassis via locking devices that mate with the first mounting holes. The cable traction support assembly includes a mechanical pulley, a pulley support rod supporting the rotation of the mechanical pulley, and a height control guide rail connected to the pulley support rod. The height control guide rail is mounted on the ring-shaped chassis via locking devices that mate with the first mounting holes. The height control guide rail has multiple second mounting holes of different heights, and the pulley support rod is mounted on the height control guide rail via locking devices that mate with the second mounting holes. The cable traction drive assembly includes an electric roller fixing chassis and an electric roller mounted on the electric roller fixing chassis. The electric roller fixing chassis is mounted on the ring-shaped chassis via locking devices that mate with the first mounting holes. The cable reel assembly is mounted on the ring-shaped chassis via locking devices that mate with the first mounting holes.

2. The detachable multi-purpose electric cable laying device according to claim 1, characterized in that, The cable reel assembly includes a cable reel fixing bracket, mechanical rollers, a cable reel support rod, and a cable reel; the cable reel fixing bracket is mounted on the annular chassis via a locking device that mates with the first mounting hole; the mechanical rollers are mounted on the cable reel fixing bracket and provide rolling support for the cable reel support rod, and the cable reel is mounted on the cable reel support rod.

3. The detachable multi-purpose electric cable laying device according to claim 2, characterized in that, There are two cable reel fixing brackets, symmetrically installed on both sides of the annular base; each cable reel fixing bracket is equipped with two oppositely arranged mechanical rollers; the cable reel support rod is partially located between the two oppositely arranged mechanical rollers.

4. The detachable multi-purpose electric cable laying device according to claim 1, characterized in that, The electric roller mounting base has two opposing electric rollers, with a distance maintained between them to form a cable channel for cable traction.

5. A detachable multi-purpose electric cable laying device according to claim 1, characterized in that, The electric roller mounting base is provided with a plurality of third mounting holes, and the electric roller is mounted on the electric roller mounting base by a locking device that cooperates with the third mounting holes.

6. A detachable multi-purpose electric cable laying device according to claim 5, characterized in that, The electric roller mounting base is equipped with a translation guide rail, and the electric roller slides in cooperation with the translation guide rail and is fixed by the locking device.

7. A detachable multi-purpose electric cable laying device according to claim 1, characterized in that, There are multiple cable traction support assemblies, and the multiple cable traction support assemblies are spaced apart along the length direction of the detachable chassis.

8. A detachable multi-purpose electric cable laying device according to any one of claims 1-7, characterized in that, The locking device includes a bolt and a nut.

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