Power line cable laying device

Abstract

The utility model relates to the technical field of electric power line cable laying, and discloses an electric power line cable laying device which comprises a fixed seat, the top of the fixed seat is fixedly connected with two supporting columns which are distributed in a bilateral symmetry mode, and the interiors of the two supporting columns are rotatably connected with rotating shafts. The opposite sides of the two rotating shafts are fixedly connected with the same cable reel, the top of the fixed seat is fixedly connected with a shell, a one-way motor is arranged in the shell, the output end of the one-way motor is fixedly connected with a first belt wheel, and the outer side of the first belt wheel is in transmission connection with a second belt wheel through a belt; the right side of the second belt wheel is fixedly connected with the left side of a left rotating shaft, and a double-shaft motor is arranged in the fixing base. The electric power line cable laying device has the advantages of being convenient to move and the like, and the problem that the laying efficiency is low due to the fact that the cable is heavy and the operation of workers is troublesome in a manual cable reel moving pay-off mode is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of power line cable laying, in particular to a power line cable laying device. Background Art

[0002] Power line cable laying refers to laying cables used in power lines on the ground or underground to connect power stations, substations and user equipment to achieve the transmission and distribution of electric energy. Buried laying is a common cable laying method and is suitable for situations where cables need to be laid below the ground, such as inside buildings, factory areas or outdoors. In underground laying, it is usually necessary to dig a trench, place the cable in it, and then cover it with soil or other materials for protection.

[0003] The traditional method of laying cables underground is usually to manually move the cable reel to lay the cables. The manual moving cable reel to lay the cables is heavy and inconvenient for workers to operate, resulting in low laying efficiency. Therefore, a power line cable laying device is proposed to solve the above-mentioned problems. Utility Model Content

[0004] (1) Technical problems solved

[0005] In response to the shortcomings of the existing technology, the utility model provides a power line cable laying device with advantages such as easy mobility, which solves the problem that the manual moving cable reel to lay out the cables will cause the cables to be heavy and difficult for workers to operate, resulting in low laying efficiency.

[0006] (2) Technical solution

[0007] The technical solution of the utility model for solving the above-mentioned technical problems is as follows: A power line cable laying device comprises a fixed base, the top of the fixed base is fixedly connected to two support columns in a left-right symmetrical distribution, the interiors of the two support columns are rotatably connected to a rotating shaft, and the opposite sides of the two rotating shafts are fixedly connected to the same cable drum, the top of the fixed base is fixedly connected to a shell, a unidirectional motor is provided inside the shell, the output end of the unidirectional motor is fixedly connected to a first pulley, the outer side of the first pulley is connected to a second pulley through a belt drive, the right side of the second pulley is fixedly connected to the left side of the left rotating shaft, a dual-axis motor is provided inside the fixed base, the two output ends of the dual-axis motor are fixedly connected to a transmission shaft, and the opposite sides of the two transmission shafts are fixedly connected to a first moving wheel, a connecting rod is rotatably connected to the interior of the fixed base, and both ends of the connecting rod are fixedly connected to a second moving wheel, the two first moving wheels and the two second moving wheels are located on the outer side of the fixed base, and the bottom of the fixed base is provided with a wire outlet adapted to the cable drum.

[0008] The beneficial effects of the utility model are as follows: the limit block limits the right rotating shaft through the right support column, the second pulley limits the left rotating shaft through the left support column, the cable drum is convenient for winding and unwinding, the unidirectional motor drives the first pulley to rotate, the first pulley drives the second pulley to rotate through the belt, the second pulley drives the cable drum to rotate through the left rotating shaft to reel in and unwind the wire from the wire outlet, the dual-axis motor drives the two transmission shafts to rotate, the two transmission shafts drive the two first moving wheels to rotate and drive the fixed seat to move, and the connecting rod provides a support effect to the fixed seat through the two second moving wheels.

[0009] The power line cable laying device has the advantage of being easy to move.

[0010] On the basis of the above technical solution, the present invention can also be improved as follows.

[0011] Furthermore, two electric push rods are provided inside the fixing seat and are symmetrically distributed on the left and right sides. The output ends of the two electric push rods are fixedly connected to push plates, and the two push plates are located on the inner side of the outlet.

[0012] The beneficial effect of adopting the above further solution is that the two electric push rods can drive the two push plates to move.

[0013] Furthermore, two fixing rings symmetrically distributed on the left and right are fixedly connected to the outer sides of the two electric push rods, and the outer sides of the two fixing rings are fixedly connected to the inner side of the fixing seat.

[0014] The beneficial effect of adopting the above further solution is that the two fixing rings can fix the electric push rod through the fixing seat.

[0015] Furthermore, a protective shell is fixedly connected to the left side of the left support column, the bottom of the protective shell is fixedly connected to the top of the fixing seat, and the first pulley and the second pulley are both located inside the protective shell.

[0016] The beneficial effect of adopting the above further solution is that the protective shell can provide a protective effect for the first pulley and the second pulley.

[0017] Furthermore, four shaft plugs are provided on the outside of the fixing seat and are distributed in a rectangular array. The four shaft plugs are adapted to the two transmission shafts and the connecting rod.

[0018] The beneficial effect of adopting the above further solution is that the four shaft plugs can prevent foreign matter from entering the interior of the fixing seat from the outside of the two transmission shafts and the connecting rod.

[0019] Furthermore, outer sides of the two first moving wheels and the two second moving wheels are knurled, and the top of the fixing seat is fixedly connected to an armrest.

[0020] The beneficial effect of adopting the above further solution is that the outer sides of the two first moving wheels and the two second moving wheels are knurled to prevent slipping. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a front view of the connection structure between the housing and the fixing seat of the utility model;

[0023] Figure 3 This is a top view of the connecting structure of the connecting rod and the second moving wheel of the utility model;

[0024] Figure 4 This is an enlarged view of the structure at point A of the present utility model.

[0025] In the figure: 1. Fixed seat; 2. Support column; 3. Rotating shaft; 4. Cable drum; 5. Housing; 6. One-way motor; 7. First pulley; 8. Second pulley; 9. Dual-axis motor; 10. Transmission shaft; 11. First moving wheel; 12. Connecting rod; 13. Second moving wheel; 14. Wire outlet; 15. Electric push rod; 16. Push plate; 17. Fixed ring; 18. Protective shell; 19. Shaft plug; 20. Handrail. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] In the embodiment, Figure 1-4A power line cable laying device is given. The utility model includes a fixing base 1. The top of the fixing base 1 is fixedly connected to two support columns 2 that are symmetrically distributed on the left and right. The interiors of the two support columns 2 are rotatably connected to a rotating shaft 3. The opposite sides of the two rotating shafts 3 are fixedly connected to the same cable drum 4. The top of the fixing base 1 is fixedly connected to a shell 5. A one-way motor 6 is provided inside the shell 5. The output end of the one-way motor 6 is fixedly connected to a first pulley 7. The outer side of the first pulley 7 is connected to a second pulley 8 through a belt drive. The second pulley The right side of the wheel 8 is fixedly connected to the left side of the left rotating shaft 3. A dual-axis motor 9 is provided inside the fixed base 1. The two output ends of the dual-axis motor 9 are fixedly connected to the transmission shaft 10. The opposite sides of the two transmission shafts 10 are fixedly connected to the first moving wheel 11. The interior of the fixed base 1 is rotatably connected to a connecting rod 12. Both ends of the connecting rod 12 are fixedly connected to the second moving wheel 13. The two first moving wheels 11 and the two second moving wheels 13 are all located on the outside of the fixed base 1. The bottom of the fixed base 1 is provided with a wire outlet 14 adapted to the cable drum 4;

[0028] Two electric push rods 15 are provided inside the fixing base 1 and are symmetrically distributed on the left and right. The output ends of the two electric push rods 15 are fixedly connected to push plates 16, and the two push plates 16 are located on the inner side of the outlet 14;

[0029] The two electric push rods 15 can drive the two push plates 16 to move, and the two push plates 16 can adjust the position of the outlet wires;

[0030] The outer sides of the two electric push rods 15 are fixedly connected with two fixing rings 17 that are symmetrically distributed on the left and right sides. The outer sides of the two fixing rings 17 are fixedly connected to the inner side of the fixing base 1.

[0031] The two fixing rings 17 can fix the electric push rod 15 through the fixing base 1;

[0032] A protective shell 18 is fixedly connected to the left side of the left support column 2. The bottom of the protective shell 18 is fixedly connected to the top of the fixing base 1. The first pulley 7 and the second pulley 8 are both located inside the protective shell 18.

[0033] The protective shell 18 can provide protection for the first pulley 7 and the second pulley 8;

[0034] Four shaft plugs 19 arranged in a rectangular array are provided on the outside of the fixing seat 1. The four shaft plugs 19 are adapted to the two transmission shafts 10 and the connecting rod 12.

[0035] The four shaft plugs 19 can prevent foreign matter from entering the interior of the fixing base 1 from the outside of the two transmission shafts 10 and the connecting rod 12;

[0036] The outer sides of the two first moving wheels 11 and the two second moving wheels 13 are knurled, and the top of the fixed base 1 is fixedly connected with an armrest 20;

[0037] The outer sides of the two first moving wheels 11 and the two second moving wheels 13 are knurled to prevent slipping, and the armrest 20 is convenient for guiding the movement of the fixing base 1.

[0038] Working principle:

[0039] Step 1: Start the unidirectional motor 6 to drive the first pulley 7 to rotate, the first pulley 7 drives the second pulley 8 to rotate through the belt, the second pulley 8 drives the cable drum 4 to rotate through the left rotating shaft 3 to release the cable from the outlet 14;

[0040] Step 2: Start the dual-axis motor 9 to drive the two transmission shafts 10 to rotate. The two transmission shafts 10 drive the two first moving wheels 11 to rotate and drive the fixed base 1 to move. The connecting rod 12 provides support for the fixed base 1 through the two second moving wheels 13;

[0041] Step 3: Start the two electric push rods 15 to adjust the positions of the two push plates 16 to limit the cable, and use the handrail 20 to guide the movement of the fixing seat 1 to control the position of the wire release.

[0042] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0043] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A power line cable laying device, comprising a fixing seat (1), characterized in that: The top of the fixing seat (1) is fixedly connected to two support columns (2) that are symmetrically distributed on the left and right sides. The interiors of the two support columns (2) are rotatably connected to a rotating shaft (3). The opposite sides of the two rotating shafts (3) are fixedly connected to the same cable drum (4). The top of the fixing seat (1) is fixedly connected to a shell (5). A one-way motor (6) is provided inside the shell (5). The output end of the one-way motor (6) is fixedly connected to a first pulley (7). The outer side of the first pulley (7) is connected to a second pulley (8) through a belt transmission. The right side of the second pulley (8) is connected to the left side of the rotating shaft (3). The fixing seat (1) is fixedly connected to the side, a dual-axis motor (9) is provided inside the fixing seat (1), the two output ends of the dual-axis motor (9) are fixedly connected to the transmission shaft (10), the opposite sides of the two transmission shafts (10) are fixedly connected to the first moving wheel (11), the fixing seat (1) is rotatably connected to the inside of the fixing seat (1), the two ends of the connecting rod (12) are fixedly connected to the second moving wheel (13), the two first moving wheels (11) and the two second moving wheels (13) are located outside the fixing seat (1), and the bottom of the fixing seat (1) is provided with a wire outlet (14) adapted to the cable drum (4).

2. A power line cable laying device according to claim 1, characterized in that: Two electric push rods (15) are arranged inside the fixing seat (1) and are symmetrically distributed on the left and right sides. The output ends of the two electric push rods (15) are fixedly connected to push plates (16), and the two push plates (16) are located on the inner side of the outlet (14).

3. A power line cable laying device according to claim 2, characterized in that: The outer sides of the two electric push rods (15) are fixedly connected to two fixing rings (17) that are symmetrically distributed on the left and right sides, and the outer sides of the two fixing rings (17) are fixedly connected to the inside of the fixing seat (1).

4. The power line cable laying device according to claim 1, characterized in that: A protective shell (18) is fixedly connected to the left side of the left support column (2), the bottom of the protective shell (18) is fixedly connected to the top of the fixing seat (1), and the first pulley (7) and the second pulley (8) are both located inside the protective shell (18).

5. The power line cable laying device according to claim 1, characterized in that: Four shaft plugs (19) are arranged on the outside of the fixing seat (1) and are distributed in a rectangular array. The four shaft plugs (19) are compatible with the two transmission shafts (10) and the connecting rod (12).

6. The power line cable laying device according to claim 1, characterized in that: The outer sides of the two first moving wheels (11) and the two second moving wheels (13) are both knurled, and the outer side of the right rotating shaft (3) is fixedly connected with an armrest (20).

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