Direct-current cable rapid wiring device for photovoltaic power station

Abstract

The utility model discloses a photovoltaic power station DC cable fast wiring device, which comprises a counterweight rotating winding device, the counterweight rotating winding device comprises a counterweight disc, a rotating rod, a rotating arm and a threading ring, the center of the counterweight disc is provided with a bearing, the rotating rod is sleeved in the bearing, the upper end of the rotating rod is vertically connected with the rotating arm, and the threading ring is connected with the rotating arm. A threading ring is arranged at the end part of the rotating arm; the counterweight rotary winding device is matched with the lead device for use; the lead device comprises a counterweight base, a vertical rod, a cross rod and a lead ring, the vertical rod is arranged on the counterweight base, the upper end of the vertical rod is vertically connected with the cross rod, and the lead ring is arranged at the end part of the cross rod. The counter weight rotary winding device is simple in structure and convenient to use, the cable reel does not need to be installed on the wiring device, the counter weight disc of the counter weight rotary winding device only needs to be placed on the cable reel, the wire reel penetrating pipe is inserted into the middle hole of the cable reel, the counter weight rotary winding device can be used, convenience and rapidness are achieved, and wiring efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of cable wiring, especially to a kind of for photovoltaic power station direct current cable quick wiring device. BACKGROUND

[0002] Wiring work is an important work when photovoltaic power station is built, since the site selection of photovoltaic power station may exist uneven ground and mountainous steep slope, there is the problem of manual wiring difficulty when cable wiring, wiring device is also used for wiring at present, but most wiring devices need to be installed to wiring device to carry out wiring, since the weight of cable reel is heavy, hoisting device is usually used to be hoisted to wiring device to be installed and used, when replacing cable reel, the roller of cable reel also needs to be disassembled, and then new cable reel is installed, and there is certain limitation in use, and use is complicated and inconvenient. UTILITY MODEL CONTENTS

[0003] The utility model aims at solving the shortcomings in the prior art and provides a kind of for photovoltaic power station direct current cable quick wiring device.

[0004] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] A kind of for photovoltaic power station direct current cable quick wiring device, including counterweight rotary winding device, the counterweight rotary winding device includes counterweight disc, rotating rod, rotary arm and threading ring, the counterweight disc center is provided with bearing, rotating rod is sleeved in the bearing, the upper end of rotating rod is vertically connected rotary arm, and the end of rotary arm is provided with threading ring;

[0006] The counterweight rotary winding device and lead device are used in conjunction with each other;

[0007] The lead device includes counterweight base, stand, cross bar and lead ring, the counterweight base is provided with vertical stand, the upper end of stand is vertically connected cross bar, and the end of cross bar is provided with lead ring.

[0008] The middle of the bottom of counterweight disc is provided with wire reel pipe, the bottom of wire reel pipe is provided with bearing, the middle position of rotating rod is connected with the bearing on counterweight disc, and the bottom of rotating rod is connected with the bearing of wire reel pipe bottom.

[0009] Rotating rod and rotary arm are connected by right angle connector A;Stand and cross bar are connected by right angle connector B.

[0010] The counterweight base is provided with a plurality of insertion grooves, and the bottom of stand is inserted into the insertion grooves and connected with the counterweight base.

[0011] The utility model discloses a beneficial effect is: simple structure, convenient to use, need not install the cable reel on the wiring device, only need to place the counterweight disc of counterweight rotary winding device on the cable reel, make the line reel pipe insertion into the middle aperture department of cable reel, can use, convenient and fast, improve wiring efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is the use state structure diagram of the utility model;

[0013] Figure 2 It is the counterweight rotary winding device structure diagram of the utility model;

[0014] Figure 3 It is the counterweight rotary winding device exploded view of the utility model;

[0015] Figure 4 It is the lead device structure diagram of the utility model;

[0016] Figure: 1, counterweight rotary winding device;11, counterweight disc;12, line reel pipe;13, bearing;14, rotating rod;15, rotary arm;16, threading ring;17, right angle connector A;2, lead device;21, counterweight base;22, plug-in slot;23, vertical rod;24, cross rod;25, lead ring;26, right angle connector B;3, cable reel. DETAILED DESCRIPTION

[0017] The technical scheme of the utility model will be described below in clear and complete manner in combination with examples, and obviously, the described examples are only some of the examples of the utility model, not all the examples. Based on the examples in the utility model, all other examples obtained by the person skilled in the art without creative labor are within the protection scope of the utility model.

[0018] Example 1

[0019] In combination with the drawings and the description of the drawings, the utility model provides a kind of for photovoltaic power station direct current cable fast wiring device, its structure is: including counterweight rotary winding device 1, counterweight rotary winding device 1 includes counterweight disc 11, rotating rod 14, rotary arm 15 and threading ring 16, counterweight disc 11 center is provided with bearing 13, bearing 13 is sleeved with rotating rod 14, rotating rod 14 upper end is vertically connected rotary arm 15, and rotary arm 15 end is provided with threading ring 16;Counterweight rotary winding device 1 and lead device 2 are used in conjunction with;Lead device 2 includes counterweight base 21, vertical rod 23, cross rod 24 and lead ring 25, and counterweight base 21 is provided with vertical vertical rod 23, and the upper end of vertical rod 23 is vertically connected with cross rod 24, and the end of cross rod 24 is provided with lead ring 25;

[0020] The middle of the bottom of the counterweight disc 11 is provided with a wire disc penetrating pipe 12, the inner bottom of the wire disc penetrating pipe 12 is provided with a bearing 13, the middle position of a rotating rod 14 is connected with the bearing 13 on the counterweight disc 11, the bottom of the rotating rod 14 is connected with the bearing 13 at the bottom of the wire disc penetrating pipe 12; the rotating rod 14 and a rotating arm 15 are connected through a right-angle connector A 17; a vertical rod 23 and a horizontal rod 24 are connected through a right-angle connector B 26; the counterweight base 21 is provided with a plurality of plug-in slots 22, the bottom of the vertical rod 23 is plugged into the plug-in slot 22 and connected with the counterweight base 21, the rotating rod 14 and the rotating arm 15, the vertical rod 23 and the horizontal rod 24, the vertical rod 23 and the counterweight base 21 can be disassembled.

[0021] Specifically, in use, first lay the cable disc 3 flat, insert the wire disc penetrating pipe 12 into the middle hole of the cable disc 3, place the counterweight disc 11 on the cable disc 3, place the lead device 2 at a suitable position, and pass the cable through the wire penetrating ring 16 and the lead ring 25 in sequence to lay the wire.

Claims

1. A rapid wiring device for DC cables in photovoltaic power stations, characterized by: The invention comprises a counterweight rotating winding device, which comprises a counterweight disk, a rotating rod, a rotating arm and a threading ring. A bearing is provided at the center of the counterweight disk, the rotating rod is sleeved in the bearing, the upper end of the rotating rod is vertically connected to the rotating arm, and a threading ring is provided at the end of the rotating arm.

2. A DC cable rapid wiring device for a photovoltaic power station according to claim 1, characterized in that: It also includes a lead-in device; the counterweight rotating winding device and the lead-in device are used in combination, and the lead-in device includes a counterweight base, a vertical pole, a horizontal pole and a lead-in ring. A vertical pole is provided on the counterweight base, the upper end of the vertical pole is vertically connected to the horizontal pole, and a lead-in ring is provided at the end of the horizontal pole.

3. The rapid wiring device for DC cables in photovoltaic power stations according to claim 1, characterized in that: A wire drum tube is provided in the middle of the bottom of the counterweight plate, a bearing is provided at the bottom of the wire drum tube, the middle position of the rotating rod is connected to the bearing on the counterweight plate, and the bottom of the rotating rod is connected to the bearing at the bottom of the wire drum tube.

4. The device for quickly wiring DC cables in photovoltaic power stations according to claim 2, characterized in that: The rotating rod and the rotating arm are connected by a right-angle connector A; the vertical rod and the horizontal rod are connected by a right-angle connector B.

5. The rapid wiring device for DC cables in photovoltaic power stations according to claim 2, characterized in that: The counterweight base is provided with a plurality of plug-in slots, and the bottoms of the vertical poles are plugged into the plug-in slots and connected to the counterweight base.

Images