Combined type electric wire spool

Abstract

The utility model discloses a combined type electric wire spool which comprises an installation frame, two wire spool sets and a switch control box. The wire spool set comprises a motor reducer combination and a wire spool, the wire spool comprises a shaft barrel, a plurality of baffles and a center shaft, the shaft barrel comprises a barrel body, a plurality of reinforcing rods and a plurality of supporting discs, the baffles are fixed to the two ends of the shaft barrel respectively, and the center shaft is sleeved with the baffles and the shaft barrel respectively. The two ends of the central shaft are fixedly connected with the corresponding baffles through connecting mechanisms respectively, the two ends of the central shaft are supported on bearing seats on the two sides of the mounting frame respectively, and one end of the central shaft is fixedly connected with an output shaft of the speed reducer; according to the utility model, the two wire spool groups are stacked up and down, each wire spool can accommodate cables of different models, the occupied space is small, and the use is convenient. Through a control button of the switch control box, the two wire spools can take up and pay off the cable independently or simultaneously according to needs, operation is flexible, and working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to an electric wire winding disc, in particular to a compound electric wire winding disc which is convenient to operate and occupies less space, and belongs to the technical field of electrician tools. Background Art

[0002] When various work vehicles such as vehicle-mounted shelters or van-type vehicles carry equipment to work outdoors, various cables need to be equipped. In order to facilitate the management and use of the cables, various wire winding discs must be configured in the vehicle, and the wire winding discs are configured according to different cable models. Most of the conventional wire winding discs adopt a single-disc structure and can only be used for the winding and unwinding of one specification of cable. However, various work vehicles often need to be equipped with multiple types of cables, and these cables sometimes need to be wound and unwound separately and sometimes need to be wound and unwound simultaneously. If one wire winding disc is configured for one cable, it will occupy a large space and the operation is cumbersome. The wire winding disc with a single-disc structure cannot meet the usage requirements. Content of the Utility Model

[0003] The purpose of the utility model is to provide a compound electric wire winding disc with a simple structure, convenient operation and small occupied space.

[0004] The utility model is realized by the following technical solutions:

[0005] A compound electric wire winding disc includes a mounting frame, two wire winding disc groups and a switch control box. The two wire winding disc groups are respectively arranged on the upper and lower sides of the mounting frame; the two wire winding disc groups have the same structure. The wire winding disc group includes a motor reducer combination and a wire winding disc. The motor reducer combination is fixed on one side of the mounting frame. The wire winding disc includes a shaft cylinder, several baffles and a central shaft. The shaft cylinder includes a cylinder body, multiple reinforcing rods and multiple supporting discs. The multiple supporting discs are arranged at intervals. The multiple reinforcing rods are respectively fixed and supported on the corresponding supporting grooves on the outer circles of the multiple supporting discs along the circumference. The cylinder body is fixedly sleeved on the outer circle of the supporting disc; several baffles are respectively fixed at both ends of the shaft cylinder. The several baffles and the shaft cylinder are respectively sleeved on the central shaft. Both ends of the central shaft are fixedly connected to the corresponding baffles through a connecting mechanism, and both ends of the central shaft are respectively supported on the bearing seats on both sides of the mounting frame. One end of the central shaft is fixedly connected to the output shaft of the reducer; the switch control box is fixedly arranged at the lower part on one side of the mounting frame.

[0006] The purpose of the utility model can also be further realized by the following technical measures.

[0007] For the aforesaid compound electric wire winding disc, the connecting mechanism includes a connecting flange and a flat key. The connecting flange is sleeved on the central shaft. The flange edge of the connecting flange is fixedly connected to the baffle, and the inner hole of the connecting flange is connected to the central shaft through a flat key.

[0008] The aforementioned compound electric wire reel, wherein several intermediate baffles are further provided in the middle of the shaft cylinder of the wire reel on the lower side of the mounting frame. The intermediate baffles are sleeved on the outer circle of the shaft cylinder, and the intermediate baffles are fixedly connected to the limiting plates clamped on the outer circle of the shaft cylinder.

[0009] The aforementioned compound electric wire reel, wherein several lower limiters are fixedly arranged on the bottom plate of the mounting frame. During limiting, several intermediate baffles on the shaft cylinder are respectively clamped on the clamping grooves of the several lower limiters.

[0010] The aforementioned compound electric wire reel, wherein an upper limiter is provided on the other side of the mounting frame. During limiting, the insertion pin of the upper limiter is inserted into the limiting hole of one end baffle of the upper wire reel.

[0011] The structure of the present utility model is simple and compact, with low cost and novel layout. Two wire reel groups are stacked up and down for double-disk winding. Each wire reel can accommodate different models of cables and can also separately store different cables, occupying a small space and being very convenient to use. Through the control buttons of the switch control box, the two wire reels can separately wind and unwind cables as needed, or can wind and unwind simultaneously, with flexible operation and greatly improved work efficiency.

[0012] The advantages and features of the present utility model will be illustrated and explained through the non-limiting description of the following preferred embodiments, which are given only as examples with reference to the accompanying drawings. Description of the Drawings

[0013] Figure 1 is the structural schematic diagram of the present utility model;

[0014] Figure 2 is Figure 1 the left view of

[0015] Figure 3 is Figure 1 the enlarged view of part Ⅰ of Detailed Embodiments

[0016] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0017] As Figure 1 、 Figure 2 and Figure 3As shown in the figure, the utility model includes a mounting frame 1, two wire winding disc groups 2 and a switch control box 3. The two wire winding disc groups 2 are respectively arranged on the upper and lower sides of the mounting frame 1, and their structures are the same. The wire winding disc group 2 includes a motor reducer combination 21 and a wire winding disc 22. The motor reducer combination 21 is fixedly installed on one side of the mounting frame 1. The wire winding disc 22 includes a shaft cylinder 221, two baffles 222 and a central shaft 223. The shaft cylinder 221 includes a cylinder body 224, multiple reinforcing rods 225 and four support discs 226. The four support discs 226 are arranged at intervals, and multiple reinforcing rods 225 are respectively supported on the corresponding support grooves on the outer circles of the four support discs 226. The reinforcing rods 225 and the support discs 226 are welded together. Threaded connection holes are respectively arranged on the end faces of both ends of the reinforcing rod 225. The cylinder body 224 is sleeved on the outer circle of the support disc 226 and is welded to the support disc 226. The two baffles 222 are respectively fixed at both ends of the shaft cylinder 221. The baffle 222 is fixedly connected to the reinforcing rod 225 on the shaft cylinder 221 through a fastener. The two baffles 222 and the shaft cylinder 221 are respectively sleeved on the central shaft 223. Both ends of the central shaft 223 are fixedly connected to the corresponding baffles 222 through a connecting mechanism 4, and both ends of the central shaft 223 are respectively supported on the bearing seats 11 on both sides of the mounting frame 1. The left end of the central shaft 223 is fixedly connected to the output shaft of the reducer. The switch control box 3 is fixedly arranged at the lower part of one side of the mounting frame 1.

[0018] The connecting mechanism 4 includes a connecting flange 41 and a flat key 42. The connecting flange 41 is sleeved on the central shaft 223. The flange edge of the connecting flange 41 is fixedly connected to the baffle 222 through a fastener, and its inner hole is connected to the central shaft 223 through the flat key 42.

[0019] In this embodiment, the wire winding disc 22 on the upper side of the mounting frame 1 is small, and the wire winding disc 22 on the lower side is large, which can respectively wind cables of different models. Two intermediate baffles 227 are also arranged in the middle of the shaft cylinder 221 of the wire winding disc on the lower side of the mounting frame 1, which can separate and store the cables. The intermediate baffle 227 is sleeved on the outer circle of the shaft cylinder 221. The intermediate baffle 227 and a limiting plate 228 clamped on the outer circle of the shaft cylinder 221 are fixedly connected through a fixing pin 229, so as to fix the intermediate baffle 227. Two lower limiters 5 are fixedly arranged on the bottom plate of the mounting frame 1. During limiting, the two intermediate baffles 227 are respectively clamped in the card slots of the two lower limiters 5. An upper limiter 6 is arranged on the other side of the mounting frame 1. During limiting, the insertion pin of the upper limiter 6 is inserted into the limiting hole of one end baffle of the upper wire winding disc.

[0020] In addition to the above embodiments, the utility model can also have other implementation manners. All technical solutions formed by equivalent replacement or equivalent transformation fall within the protection scope required by the utility model.

Claims

1. A composite electric wire reel, characterized in that: It includes a mounting bracket, two wire winding disc groups and a switch control box. The two wire winding disc groups are respectively arranged on the upper and lower sides of the mounting bracket; the two wire winding disc groups have the same structure. The wire winding disc group includes a motor reducer combination and a wire winding disc. The motor reducer combination is fixed on one side of the mounting bracket. The wire winding disc includes a shaft cylinder, several baffles and a central shaft. The shaft cylinder includes a cylinder body, multiple reinforcing rods and multiple support discs. The multiple support discs are arranged at intervals. The multiple reinforcing rods are respectively fixed and supported on the corresponding support grooves on the outer circles of the multiple support discs along the circumference. The cylinder body is fixedly sleeved on the outer circle of the support disc; several baffles are respectively fixed at both ends of the shaft cylinder. The several baffles and the shaft cylinder are respectively sleeved on the central shaft. Both ends of the central shaft are fixedly connected to the corresponding baffles through a connecting mechanism, and both ends of the central shaft are respectively supported on the bearing seats on both sides of the mounting bracket. One end of the central shaft is fixedly connected to the output shaft of the reducer; the switch control box is fixedly arranged at the lower part of one side of the mounting bracket.

2. The composite electric wire winding reel according to claim 1, wherein: The connecting mechanism includes a connecting flange and a flat key. The connecting flange is sleeved on the central shaft. The flange edge of the connecting flange is fixedly connected to the baffle, and the inner hole of the connecting flange is connected to the central shaft through a flat key.

3. The composite electric wire reel according to claim 1, characterized in that: Several intermediate baffles are also arranged in the middle of the shaft cylinder of the wire winding disc on the lower side of the mounting bracket. The intermediate baffles are sleeved on the outer circle of the shaft cylinder, and the intermediate baffles are fixedly connected to the limiting plates clamped on the outer circle of the shaft cylinder.

4. The composite electric wire spool according to claim 3, wherein: Several lower limiters are fixedly arranged on the bottom plate of the mounting bracket. During limiting, several intermediate baffles on the shaft cylinder are respectively clamped in the card slots of the several lower limiters.

5. The composite electric wire winding reel according to claim 1, wherein: An upper limiter is arranged on the other side of the mounting bracket. During limiting, the insertion pin of the upper limiter is inserted into the limiting hole of one end baffle of the upper wire winding disc.

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