Cable laying device

Abstract

The utility model relates to the technical field of cable laying, and discloses a cable laying device, which comprises a lower wheel disc and a clamping component arranged on the front surface of the lower wheel disc. A main rotating shaft is arranged at the center of the inner side of the lower wheel disc, a driving motor is arranged at the bottom of the main rotating shaft, the main rotating shaft is rotationally installed at the top of the driving motor, an upper wheel disc located over the lower wheel disc is fixedly installed on the outer surface of the main rotating shaft, and a supporting table plate attached to the main rotating shaft is arranged at the top of the lower wheel disc; and the clamping part comprises an expansion plate, the expansion plate is arranged at the bottom of the lower wheel disc, a clamping sliding block is arranged at the top of the expansion plate, and a laying rod is arranged at the end, away from the expansion plate, of the clamping sliding block. According to the cable laying device, through cooperative use of the lower wheel disc, the upper wheel disc, the main rotating shaft and the supporting platen, the overall structure of the device is stable, large cable weight and pulling force can be borne, and laying can be stable by means of sliding of the auxiliary pulleys.

Description

Technical Field

[0001] The utility model relates to the technical field of cable laying, and particularly relates to a cable laying device. Background Technique

[0002] Cable laying refers to the process of laying and installing cables along the surveyed route to form a cable line. According to the use occasions, cable laying can be divided into multiple methods such as overhead, underground (pipe and direct burial), underwater, wall, and tunnel. A reasonable cable laying method is very important for ensuring the transmission quality, reliability, construction, and maintenance of the line.

[0003] Traditional cable laying usually uses a tractor or manual labor as the power, and pulls the cable through a steel wire rope for laying. On the cable channel, the cable support is placed on one side of the cable channel, the cable reel is hoisted onto the support, and then the tractor pulls the steel wire rope to drive the cable to move. However, it is difficult to lay the heavy cable manually, which is time-consuming and laborious, causing certain laying difficulties. Therefore, a cable laying device is proposed. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] In view of the deficiencies of the prior art, the utility model provides a cable laying device, which has the advantages of being convenient for accelerating laying, time-saving and labor-saving, and solves the problems of difficult laying, inconvenient operation, time-consuming and laborious.

[0006] (2) Technical Solutions

[0007] To achieve the above purpose of being convenient for accelerating laying, time-saving and labor-saving, the utility model provides the following technical solution: A cable laying device includes a lower wheel disc and a clamping component, and the clamping component is arranged on the front surface of the lower wheel disc;

[0008] A main rotating shaft is arranged at the center of the inner side of the lower wheel disc, a driving motor is arranged at the bottom of the main rotating shaft, the main rotating shaft is rotatably installed on the top of the driving motor, an upper wheel disc located directly above the lower wheel disc is fixedly installed on the outer surface of the main rotating shaft, and twelve supporting platform plates that are in fit with the main rotating shaft are arranged on the top of the lower wheel disc;

[0009] The clamping component includes an extension plate, the extension plate is arranged at the bottom of the lower wheel disc, a clamping slider is arranged on the top of the extension plate, and a laying rod is arranged at one end of the clamping slider away from the extension plate.

[0010] As a preferred technical solution of the present utility model, the support platen is divided into two groups, inner and outer. The outer support platens are arranged in a circular array, with a total of eight. The inner support platens are arranged in a circular array, with a total of four. An auxiliary pulley is rotatably installed at the sunken part on the top of the support platen. An auxiliary chute is opened at the bottom of the upper wheel disc, and the auxiliary pulley is slidably installed inside the auxiliary chute.

[0011] The beneficial effect of the above preferred technical solution is that: by rotatably installing auxiliary pulleys at the sunken part on the top of the support platen, these pulleys can be slidably installed in the auxiliary chute of the upper wheel disc, enabling the cable to slide smoothly during the laying process, reducing friction with the device, and improving the laying efficiency.

[0012] As a preferred technical solution of the present utility model, twelve fixing bolts are fixedly installed at the bottom of the lower wheel disc, and the twelve fixing bolts are respectively clamped at the bottom of the corresponding support platen.

[0013] The beneficial effect of the above preferred technical solution is that: the clamping method of the fixing bolts and the support platen makes the installation process simple and fast, without complex fixing steps or tools, improving the work efficiency.

[0014] As a preferred technical solution of the present utility model, a hollow groove is opened inside the upper wheel disc, a bearing plate is fixedly installed on the outer surface of the main rotating shaft, and the upper wheel disc is fixedly installed on the top of the bearing plate.

[0015] The beneficial effect of the above preferred technical solution is that: the main rotating shaft is fixedly connected to the upper wheel disc through the bearing plate, ensuring the stability and reliability of the upper wheel disc during rotation. The fixed installation of the bearing plate provides strong support for the connection between the main rotating shaft and the upper wheel disc, effectively preventing structural loosening or deformation caused by the weight of the cable or vibration during the rotation process.

[0016] As a preferred technical solution of the present utility model, a buffer shaft is fixedly installed on the outer side of the output end of the driving motor, and a buffer shaft located outside the main rotating shaft is also provided at the top of the lower wheel disc, and the buffer shaft is in contact with the bottom of the upper wheel disc.

[0017] The beneficial effect of the above preferred technical solution is that: by reducing vibration and impact, the cable laying process becomes smoother, which helps to maintain the straightness of the cable and avoid bending or twisting during the laying process, thereby improving the laying quality of the cable.

[0018] As a preferred technical solution of the present utility model, a clamping block is fixedly installed at the top of the extension board, and a clamping drive shaft located on the back side of the clamping block is slidably installed on the top of the extension board. A clamping slider is fixedly installed inside the clamping block and the clamping drive shaft. A laying rod is provided at the top of the laying rod, and a cable can be wound around the top of the upper wheel disc. The other end of the cable is placed inside the two laying clip rods.

[0019] The beneficial effects of the above preferred technical solution are as follows: Through the cooperation of the clamping block and the clamping drive shaft, the clamping slider can achieve stable sliding and adjustment on the top of the extension board. This design ensures that the clamping slider can accurately and reliably clamp the cable, ensuring the stability of the cable during laying.

[0020] (III) Beneficial effects

[0021] Compared with the prior art, the present utility model provides a cable laying device, which has the following beneficial effects:

[0022] Through the combined use of the lower wheel disc, the upper wheel disc, the main rotating shaft and the support platform plate, the overall structure of the device is stable and can withstand a large cable weight and tension. At the same time, the cooperation between the upper wheel disc and the lower wheel disc, and the sliding of the auxiliary pulley in the auxiliary chute enable the cable to move smoothly during laying, reducing the friction and resistance of the cable, thereby improving the cable laying efficiency. The flexible design of the clamping component makes the clamping and releasing operations of the cable simple and fast, improving the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a bottom view structural schematic diagram of the present utility model;

[0024] Figure 2 It is a top view structural schematic diagram of the lower wheel disc of the present utility model;

[0025] Figure 3 It is a structural schematic diagram of the laying component of the present utility model.

[0026] In the figure: 1, lower wheel disc; 2, main rotating shaft; 3, bearing plate; 4, drive motor; 5, support platform plate; 6, auxiliary pulley; 7, upper wheel disc; 8, auxiliary chute; 9, hollow groove; 10, fixing bolt; 11, buffer shaft; 12, extension board; 13, clamping block; 14, clamping drive shaft; 15, clamping slider; 16, laying rod; 17, laying clip rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0028] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0029] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0030] Please refer to Figures 1-3 , a cable laying device, including a lower wheel disc 1 and a clamping component, and the clamping component is arranged on the front surface of the lower wheel disc 1.

[0031] At the inner center of the lower wheel disc 1, a main rotating shaft 2 is arranged. At the bottom of the main rotating shaft 2, a driving motor 4 is arranged. The main rotating shaft 2 is rotatably installed on the top of the driving motor 4. On the outer surface of the main rotating shaft 2, an upper wheel disc 7 located directly above the lower wheel disc 1 is fixedly installed. On the top of the lower wheel disc 1, twelve supporting platform plates 5 that fit with the main rotating shaft 2 are arranged.

[0032] In this embodiment, the supporting platform plates 5 are divided into two groups, inner and outer. The outer supporting platform plates 5 are arranged in a circumferential array, with a total of eight. The inner supporting platform plates 5 are arranged in a circumferential array, with a total of four. An auxiliary pulley 6 is rotatably installed at the sunken part on the top of the supporting platform plate 5. An auxiliary sliding groove 8 is opened at the bottom of the upper wheel disc 7, and the auxiliary pulley 6 is slidably installed inside the auxiliary sliding groove 8.

[0033] It should be noted that by setting the lower wheel disc 1 and the upper wheel disc 7, which are rotationally connected with the main rotating shaft 2 as the center, and arranging the supporting platform plates 5 on the top of the lower wheel disc 1, these designs make the entire device more stable in structure and can effectively support the cable for stable laying operation.

[0034] An auxiliary pulley 6 is rotatably installed at the sunken part on the top of the support platen 5, and these pulleys can be slidably installed in the auxiliary chute 8 of the upper disc 7, so that the cable can slide smoothly during laying, reducing the friction with the device and improving the laying efficiency.

[0035] In this embodiment, twelve fixing bolts 10 are fixedly installed at the bottom of the lower disc 1, and the twelve fixing bolts 10 are respectively clamped to the bottom of the corresponding support platen 5.

[0036] It should be noted that by installing the fixing bolts 10 at the bottom of the lower disc 1 and clamping them to the bottom of the support platen 5, the structure of the whole device becomes more stable. This connection method can effectively prevent the device from loosening or being damaged due to vibration or external force during the cable laying process.

[0037] The clamping method of the fixing bolts 10 with the support platen 5 makes the installation process simple and fast, without complex fixing steps or tools, improving the work efficiency.

[0038] In this embodiment, a hollow groove 9 is formed inside the upper disc 7, a bearing plate 3 is fixedly installed on the outer surface of the main rotating shaft 2, and the upper disc 7 is fixedly installed on the top of the bearing plate 3.

[0039] It should be noted that the main rotating shaft 2 is fixedly connected to the upper disc 7 through the bearing plate 3, ensuring the stability and reliability of the upper disc 7 during rotation. The fixed installation of the bearing plate 3 provides strong support for the connection between the main rotating shaft 2 and the upper disc 7, effectively preventing structural loosening or deformation due to the weight of the cable or vibration during rotation.

[0040] The design of the hollow groove 9 formed inside the upper disc 7 can reduce the weight of the whole device while ensuring sufficient structural strength. For scenarios where the cable laying device needs to be frequently moved or adjusted, this can significantly improve the work efficiency and operation convenience.

[0041] In this embodiment, a buffer shaft 11 is fixedly installed on the outer side of the output end of the driving motor 4, and a buffer shaft 11 located outside the main rotating shaft 2 is also provided at the top of the lower disc 1, and the buffer shaft 11 is in contact with the bottom of the upper disc 7.

[0042] It should be noted that due to the presence of the buffer shaft 11, when the cable passes through the upper disc 7, the friction and extrusion force it receives are effectively relieved, which helps to reduce the wear and damage on the surface of the cable and extend the service life of the cable.

[0043] By reducing vibration and impact, the cable laying process becomes more stable, which helps to maintain the straightness of the cable and avoid bending or twisting during laying, thereby improving the laying quality of the cable.

[0044] The clamping component comprises an expansion plate 12 , which is arranged at the bottom of the lower wheel disc 1 , a clamping slider 15 is arranged on the top of the expansion plate 12 , and a laying rod 16 is arranged at one end of the clamping slider 15 away from the expansion plate 12 .

[0045] In this embodiment, a clamping block 13 is fixedly installed on the top of the expansion plate 12, and a clamping drive shaft 14 located on the back side of the clamping block 13 is slidably installed on the top of the expansion plate 12. A clamping slider 15 is fixedly installed on the inner side of the clamping block 13 and the clamping drive shaft 14. A laying clamping rod 17 is provided on the top of the laying rod 16. A cable can be wrapped around the top of the upper wheel 7, and the other end of the cable is placed on the inner side of the two laying clamping rods 17.

[0046] It should be noted that the clamping slider 15 can achieve stable sliding and adjustment on the top of the expansion plate 12 through the cooperation of the clamping block 13 and the clamping drive shaft 14. This design ensures that the clamping slider 15 can accurately and reliably clamp the cable, ensuring the stability of the cable during laying.

[0047] The arrangement of the laying clamp rod 17 allows the operator to easily clamp and release the cable, reducing the complexity and difficulty of the operation. At the same time, the structural design of the expansion plate 12 and the clamping slider 15 also makes the entire clamping component easy to install and disassemble, and convenient for maintenance.

[0048] The beneficial effects of the above embodiments are:

[0049] Through the coordinated use of the lower wheel disc 1, the upper wheel disc 7, the main rotating shaft 2 and the supporting table 5, the overall structure of the device is stable and can withstand a large cable weight and tension. At the same time, the coordination between the upper wheel disc 7 and the lower wheel disc 1, and the sliding of the auxiliary pulley 6 in the auxiliary slide groove 8, enable the cable to move smoothly and steadily during the laying process, reducing the friction and resistance of the cable, thereby improving the laying efficiency of the cable. The flexible design of the clamping components makes the clamping and releasing operations of the cable simple and quick, thereby improving work efficiency.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cable laying device, comprising a lower wheel disc (1) and a clamping member, the clamping member being arranged on the front surface of the lower wheel disc (1); It is characterized in that: At the center inside the lower wheel disc (1), a main rotating shaft (2) is provided. At the bottom of the main rotating shaft (2), a driving motor (4) is provided. The main rotating shaft (2) is rotatably installed on the top of the driving motor (4). On the outer surface of the main rotating shaft (2), an upper wheel disc (7) located directly above the lower wheel disc (1) is fixedly installed. On the top of the lower wheel disc (1), twelve support planks (5) that fit the main rotating shaft (2) are provided; The clamping member includes an extension plate (12). The extension plate (12) is arranged at the bottom of the lower wheel disc (1). On the top of the extension plate (12), a clamping slider (15) is provided. At the end of the clamping slider (15) away from the extension plate (12), a laying rod (16) is provided.

2. The cable laying device according to claim 1, wherein: The support planks (5) are divided into two groups, inner and outer. The outer group of support planks (5) are arranged in a circular array, with a total of eight. The inner group of support planks (5) are arranged in a circular array, with a total of four. At the sunken part on the top of the support planks (5), auxiliary pulleys (6) are rotatably installed. On the bottom of the upper wheel disc (7), auxiliary sliding grooves (8) are opened. The auxiliary pulleys (6) are slidably installed inside the auxiliary sliding grooves (8).

3. A cable laying device according to claim 1, characterized in that: Twelve fixing bolts (10) are fixedly installed at the bottom of the lower wheel disc (1). The twelve fixing bolts (10) are respectively clamped at the bottom of the corresponding support planks (5).

4. A cable laying device according to claim 1, characterized in that: Inside the upper wheel disc (7), a hollow groove (9) is opened. On the outer surface of the main rotating shaft (2), a bearing plate (3) is fixedly installed. The upper wheel disc (7) is fixedly installed on the top of the bearing plate (3).

5. A cable laying device according to claim 1, characterized in that: On the outer side of the output end of the driving motor (4), a buffer shaft (11) is fixedly installed. On the top of the lower wheel disc (1), a buffer shaft (11) located outside the main rotating shaft (2) is also provided. The buffer shaft (11) is in contact with the bottom of the upper wheel disc (7).

6. The cable laying device according to claim 1, characterized in that: On the top of the extension plate (12), a clamping block (13) is fixedly installed. On the top of the extension plate (12), a clamping driving shaft (14) located on the back side of the clamping block (13) is slidably installed. Inside the clamping block (13) and the clamping driving shaft (14), a clamping slider (15) is fixedly installed. On the top of the laying rod (16), a laying clamping rod (17) is provided. The cable can be wound around the top of the upper wheel disc (7), and the other end of the cable is placed inside the two laying clamping rods (17).

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