Weather resistance take-up and pay-off device

[0014] The present invention will be further explained below in conjunction with the drawings and embodiments. In the following detailed description, only certain exemplary embodiments of the present invention are described by way of illustration. Needless to say, those of ordinary skill in the art can realize that the described embodiments can be modified in various ways without departing from the spirit and scope of the present invention. Therefore, the drawings and description are illustrative in nature, and are not used to limit the protection scope of the claims.

[0015] Such as figure 1 with figure 2 As shown, the weather-resistant wire take-up and unwinding device includes a base 11 on which a bracket 12 is provided. Both sides of the bracket 12 are respectively provided with support screws 13, and the inner end of each support screw 13 is A retractable shaft sleeve 31 is sleeved, the inner end of the retractable shaft sleeve 31 is provided with a retractable inner wheel, and the retractable shaft sleeve 31 is sleeved with a wire reel clamping mechanism, and each of the support screws 13 is sleeved on the outer end side of a clamping sleeve 41, the clamping sleeve 41 is provided with a clamping outer wheel disc, the outside of the clamping sleeve 41 is also threaded on the support screw 13 is connected with a clamp Tighten the nut 42. The retractable shaft sleeve 31 and the retractable inner reel are sleeved on the supporting screw 13, the weather-resistant wire reel is sleeved on the wire reel clamping mechanism, and then the clamping sleeve 41 and the clamping outer roulette are sleeved on the supporting screw 13, and the clamping nut 42 is tightened so that the clamping outer roulette clamps the roulette of the weatherproof line. At this time, only one person in the front can pull the weather-resistant line gently, and at the same time, it can straighten the weather-resistant line to avoid damage and breakage of the weather-resistant line, and to ensure the safety of the weather-resistant line during set-up. When taking up the thread, turn the retractable inner roulette in the opposite direction to take up the thread. It is also possible for two people to take up and pay off at the same time, which greatly improves the speed of retracting and releasing, and guarantees the progress of work. This embodiment facilitates the take-up and pay-off of the weather-resistant line, ensures the quality of the weather-resistant line, reduces the labor intensity of workers, and also improves the efficiency of the line.

[0016] The spool chuck mechanism includes a plurality of spool chucking rods 21 whose inner ends are connected to the retractable inner reel. The outer ends of the spool chucking rods 21 are inclined and gathered toward the retractable sleeve 31. Connected to the outer end of the retractable sleeve 31. Since the retractable shaft sleeve 31 at the outer end of the spool chuck rod 21 is inclined and gathered, it is easy to cover the roulette of the weather-resistant line on the spool chuck rod 21, and push the roulette of the weather-resistant line toward the center. When the inner end of the wire reel clamping rod 21 is tightened gradually, it is convenient to fix the roulette of the weather-resistant wire.

[0017] The retractable inner wheel includes a retractable inner ring 32 sleeved outside the retractable shaft sleeve 31, and a plurality of inner ring support rods are connected between the retractable inner ring 32 and the retractable shaft sleeve 31 33. The above-mentioned structure is convenient for the take-up and pay-off, and the production is simple, the material is small, and the cost is saved.

[0018] The clamping outer wheel includes a clamping outer ring 43 sheathed outside the clamping sleeve 41, and a plurality of outer ring support rods 44 are connected between the clamping outer ring 43 and the clamping sleeve 41 , The above structure is convenient to install the roulette that clamps the weather resistance line, and the production is simple, the material is small, and the cost is saved.

[0019] The base 11 is arranged in a "T" shape, and the above-mentioned structure has good stability and is easy to produce.

[0020] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the industry should understand that the present invention is not limited by the foregoing embodiments. The foregoing embodiments and descriptions only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have Various changes and improvements, these changes and improvements fall within the scope of the claimed invention. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.