Cable laying equipment for power construction operation

Abstract

The utility model relates to the technical field of power construction tools, and discloses a cable laying device for power construction operation, which comprises a tractor body, the tractor body comprises a frame, a pay-off groove is arranged between the upper side wall and the lower side wall of the middle of the frame, a pay-off mechanism is arranged on one side of the top end of the frame, and a through groove is arranged between the upper side wall and the lower side wall of the other side of the frame. Power boxes are arranged at the front end and the rear end, located at the through groove, of the frame, and an electric drive shaft is arranged between the two power boxes. According to the utility model, the traction vehicle body is arranged, and the upper end of the traction vehicle body is provided with the pay-off mechanism and the cable pressing mechanism in a matching manner, so that the traction vehicle body can be dragged to move manually or by a traction vehicle, and the cable can be paid off along a cable trough; and meanwhile, the electric cable pressing mechanism can press the cable at the notch of the cable trough into the cable trough, and cooperates with the pay-off mechanism to complete synchronous cable laying work, so that the cable laying device is relatively convenient and efficient.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power construction tools, in particular to cable laying equipment for electric power construction operations. Background Art

[0002] Power construction operations are an important part of ensuring the safe and efficient operation of the power system, involving collaborative operations and meticulous management in multiple professional fields. The key processes of power construction operations include system design and planning, civil foundation construction, equipment installation and commissioning, line laying operations, construction site management, construction safety supervision, project acceptance and commissioning, and post-maintenance. At present, laying equipment is required for laying cables in power construction operations.

[0003] The existing cable laying equipment for power construction operations still has the following problems when in use: it is usually provided with a wire-laying mechanism, and the power construction personnel can pull the wire-laying mechanism to move along the cable trough of the power construction operation to lay the cable along the cable trough. At the same time, another power construction personnel is often required to press the released cable into the cable trough. The overall cable laying of the power construction operation requires two power construction personnel to coordinate their work, which is inconvenient. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a cable laying device for electric power construction work, which solves the problems raised by the background technology.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cable laying equipment for electric power construction work, including a traction body, the traction body including a frame, a wire-laying groove is provided between the upper and lower side walls in the middle of the frame, a wire-laying mechanism is provided on one side of the top of the frame, a through groove is provided between the upper and lower side walls on the other side of the frame, power boxes are provided at the front and rear ends of the frame located at the through groove, and an electric drive shaft is provided between the two power boxes, the electric drive shaft is provided in the middle of the through groove, a cable pressing mechanism is provided on the outside of the electric drive shaft, the cable pressing mechanism includes a mounting tube fixedly sleeved on the outside of the electric drive shaft, and a plurality of pressing blocks are provided at equal angles on the outside of the mounting tube.

[0008] As a further solution of the present utility model: The wire pay - out mechanism includes a wire harness guiding mechanism provided at the opening of the wire pay - out groove. The wire pay - out mechanism further includes two fixing frames fixedly connected to one end of the top of the vehicle frame in a front - rear symmetric manner. Grooves are formed at the central positions of the tops of the two fixing frames, and the same cable winding drum is rotatably installed in the two grooves. The wire harness guiding mechanism includes a U - shaped frame fixedly connected to the top end of the vehicle frame. The U - shaped frame is located directly above the wire pay - out groove, and two cable guiding wheels are rotatably installed between the inner side walls of the front and rear ends of the U - shaped frame in an up - down symmetric manner.

[0009] As a further solution of the present utility model: A traction connection seat is fixedly connected to the middle of one end of the vehicle frame. A manual traction frame is fixedly connected between the front and rear side walls of the traction connection seat. One wheel is provided on each of the other sides of the front and rear ends of the vehicle frame.

[0010] As a further solution of the present utility model: Six mounting grooves are formed at equal angles on the outer circumferential side wall of the mounting cylinder. Two spring telescopic rods are fixedly connected to the bottom wall of the mounting groove in a front - rear symmetric manner. The elastic telescopic ends of the two spring telescopic rods in the same mounting groove, which are far away from the mounting cylinder, are fixedly connected to the corresponding pressing blocks on one side.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] 1. In the present utility model, by providing a traction vehicle body, a wire pay - out mechanism and a cable pressing mechanism are cooperatively arranged at the upper end of the traction vehicle body. The traction vehicle body can be manually or traction - vehicle - driven to move, so as to pay out wires along the cable groove. At the same time, the electric cable pressing mechanism can press the cable at the cable groove opening into the cable groove, and cooperate with the wire pay - out mechanism to complete the synchronous cable laying work, which is relatively convenient and efficient.

[0013] 2. In the present utility model, by arranging a wire harness guiding mechanism in the wire pay - out mechanism, the cable released from the cable winding drum can be guided to prevent the released wire from deviating significantly, and then cooperate with the cable pressing mechanism to perform efficient cable pressing work, further improving the efficiency of cable laying work. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the overall three - dimensional view of the present utility model;

[0015] Figure 2 is the three - dimensional view of the traction vehicle body and the wire pay - out mechanism of the present utility model;

[0016] Figure 3 is the three - dimensional view of the cable pressing mechanism of the present utility model.

[0017] In the figure: 1. Towing vehicle body; 2. Cable pay-off mechanism; 3. Cable crimping mechanism; 11. Frame; 12. Cable pay-off groove; 13. Through groove; 14. Wheels; 15. Electric drive shaft; 16. Towing connection seat; 17. Manual towing frame; 21. U-shaped frame; 22. Cable guide wheel; 23. Fixed frame; 24. Cable take-up reel; 31. Installation cylinder; 32. Installation groove; 33. Spring telescopic rod; 34. Pressing block. Detailed implementation manners

[0018] The following further describes in detail the implementation manners of the present utility model in conjunction with the accompanying drawings and embodiments. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0019] In the description of the present utility model, unless otherwise specified, the meaning of "a plurality of" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are 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 cannot be construed as a limitation of the present utility model. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0020] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "connected" and "connected" 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 mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. 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.

[0021] Please refer to Figures 1 to 3, in the embodiment of the present utility model, a cable laying device for electric power construction operations includes a traction vehicle body 1. The traction vehicle body 1 includes a vehicle frame 11. A wire laying groove 12 is formed between the upper and lower side walls in the middle of the vehicle frame 11. A wire laying mechanism 2 is arranged on one side of the top of the vehicle frame 11. Through grooves 13 are formed between the upper and lower side walls on the other side of the vehicle frame 11. Power boxes are arranged at the front and rear ends of the vehicle frame 11 at the positions of the through grooves 13. An electric drive shaft 15 is arranged between the two power boxes. The electric drive shaft 15 is arranged in the middle of the through groove 13. A cable pressing mechanism 3 is arranged outside the electric drive shaft 15. The cable pressing mechanism 3 includes an installation cylinder 31 fixedly sleeved outside the electric drive shaft 15. A plurality of pressing blocks 34 are arranged on the outside of the installation cylinder 31 at equal angles. There is an overall traction vehicle body 1, and a wire laying mechanism 2 and a cable pressing mechanism 3 are cooperatively arranged on the upper end of the traction vehicle body 1. The traction vehicle body 1 can be traction-moved manually or by a traction vehicle to lay wires along the cable groove. At the same time, the electric cable pressing mechanism 3 can press the cable at the cable groove opening into the cable groove, and cooperate with the wire laying mechanism 2 to complete the synchronous cable laying work, which is relatively convenient and efficient.

[0022] The wire laying mechanism 2 includes a wire harness guiding mechanism arranged at the opening of the wire laying groove 12. The wire laying mechanism 2 further includes two fixing frames 23 fixedly connected to one end of the top of the vehicle frame 11 in a front-back symmetric manner. Grooves are formed at the central positions of the tops of the two fixing frames 23, and the same cable winding drum 24 is rotatably installed in the two grooves. The wire harness guiding mechanism includes a U-shaped frame 21 fixedly connected to the top end of the vehicle frame 11. The U-shaped frame 21 is located directly above the wire laying groove 12. Two cable guiding wheels 22 are rotatably installed between the inner side walls at the front and rear ends of the U-shaped frame 21 in an up-down symmetric manner. A wire harness guiding mechanism is arranged in the wire laying mechanism 2. The two rotatably arranged cable guiding wheels 22 can guide the cable released by the cable winding drum 24 to prevent the released wire from deviating greatly, and further cooperate with the cable pressing mechanism 3 to perform efficient cable pressing work, further improving the cable laying work efficiency.

[0023] A traction connection seat 16 is fixedly connected to the middle of one end of the vehicle frame 11. A manual traction frame 17 is fixedly connected between the front and rear side walls of the traction connection seat 16. A wheel 14 is arranged on each of the other sides at the front and rear ends of the vehicle frame 11. The traction vehicle body 1 can be traction-moved manually or by a traction vehicle.

[0024] Six installation grooves 32 are formed at equal angles on the annular outer side wall of the installation cylinder 31. Two spring telescopic rods 33 are fixedly connected to the bottom wall of the installation groove 32 in a front-back symmetric manner. The elastic telescopic ends of the two spring telescopic rods 33 in the same installation groove 32 on the side away from the installation cylinder 31 are fixedly connected to the corresponding side pressing block 34. The pressing block 34 is an elastic pressing mechanism, which can better adapt to cables of different thicknesses and press them into the cable groove.

[0025] The working principle of the utility model is: first, the protruding end of the cable wound on the cable reel 24 is pulled out, crossed through the two cable guide wheels 22, and the protruding end of the cable is manually pressed into the cable trough. At this time, since a traction vehicle body 1 is provided as a whole, a wire-releasing mechanism 2 and a cable pressing mechanism 3 are provided on the upper end of the traction vehicle body 1. The traction vehicle body 1 can be moved by traction manually or by a traction vehicle to release the wire along the cable trough. At the same time, the electric cable pressing mechanism 3 can press the cable located at the notch of the cable trough into the cable trough, and cooperate with the wire-releasing mechanism 2 to complete the synchronous cable laying work, which is more convenient and efficient. A wire harness guiding mechanism is provided in the wire-releasing mechanism 2, and two rotatably arranged cable guide wheels 22 can guide the cable released by the cable reel 24 to prevent the released wire from being greatly deviated, and then can cooperate with the cable pressing mechanism 3 to perform efficient cable pressing work, thereby further improving the efficiency of cable laying work.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cable laying device for electric power construction operations, including a traction vehicle body (1), and the traction vehicle body (1) includes a vehicle frame (11); It is characterized in that: A wire laying groove (12) is formed between the upper and lower side walls in the middle of the vehicle frame (11), and a wire laying mechanism (2) is arranged on one side of the top of the vehicle frame (11); The wire laying mechanism (2) includes a wire harness guiding mechanism arranged at the opening of the wire laying groove (12): A through groove (13) is formed between the upper and lower side walls on the other side of the vehicle frame (11), power boxes are arranged at the front and rear ends of the vehicle frame (11) at the position of the through groove (13), and an electric drive shaft (15) is arranged between the two power boxes, and the electric drive shaft (15) is arranged in the middle of the through groove (13); A cable pressing mechanism (3) is arranged on the outer side of the electric drive shaft (15), and the cable pressing mechanism (3) includes an installation cylinder (31) fixedly sleeved on the outer side of the electric drive shaft (15), and a plurality of pressing blocks (34) are arranged on the outer side of the installation cylinder (31) at equal angles.

2. The cable laying device for electric power construction operations according to claim 1, characterized in that: The wire laying mechanism (2) further includes two fixing frames (23) fixedly connected to one end of the top of the vehicle frame (11) in a front-back symmetrical manner, grooves are formed at the central positions of the tops of the two fixing frames (23), and the same cable winding drum (24) is rotatably installed in the two grooves.

3. A cable laying device for electric power construction operations according to claim 1, characterized in that: The wire harness guiding mechanism includes a U-shaped frame (21) fixedly connected to the top end of the vehicle frame (11), the U-shaped frame (21) is located directly above the wire laying groove (12), and two cable guiding wheels (22) are rotatably installed between the inner side walls at the front and rear ends of the U-shaped frame (21) in an up-down symmetrical manner.

4. A cable laying device for electric power construction operations according to claim 1, characterized in that: A traction connection seat (16) is fixedly connected to the middle of one end of the vehicle frame (11), and a manual traction frame (17) is fixedly connected between the front and rear side walls of the traction connection seat (16).

5. The cable laying device for electric power construction operations according to claim 1, characterized in that: One wheel (14) is arranged on each of the other sides of the front and rear ends of the vehicle frame (11).

6. A cable laying device for electric power construction operations according to claim 1, characterized in that: Six installation grooves (32) are formed on the outer circumferential side wall of the installation cylinder (31) at equal angles, and two spring telescopic rods (33) are fixedly connected to the inner bottom wall of the installation groove (32) in a front-back symmetrical manner.

7. An electric cable laying device for electric power construction operations according to claim 6, characterized in that: The elastic telescopic ends of the two spring telescopic rods (33) in the same installation groove (32) on the side away from the installation cylinder (31) are fixedly connected to the corresponding pressing block (34).

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