Stable cable pay-off pulley
A pay-off trolley, stable technology, applied in the direction of cable laying equipment, the use of reel/photosensitive drum layout, etc., can solve the problems of inconsistent pay-off speed, no anti-cable slip, cable fall, etc., to avoid The effect of shaking left and right
Active Publication Date: 2017-07-21
ZAOZHUANG POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER +1
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- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The stable cable pay-off trolley used at this stage has no anti-cable slip-off setting. When the pay-off speed is inconsistent during the pay-off process, the cable will fall off during the pay-off process.
Method used
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[0016] The present invention will be further elaborated below in conjunction with the drawings and specific embodiments.
[0017] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 with Image 6 As shown, a stable cable pay-off block includes a rear stable runner 1, a rear support frame 2, a main frame body 3, a main lifting frame 4, an intermediate roller 5, a counterweight bin 6, a front support frame 7, and a front runner 8. Vertical rollers 9, main rollers 10, the rear support frame 2 welded to the main frame body 3 is equipped with two rear stable runners 1 through a rotating shaft, and the main lifting frame 4 is equipped with a main roller 10 and a main roller 10 through the rotating shaft. A middle roller 5 is installed at the lower end through bolts, a counterweight bin 6 is welded to the lower end of the main frame body 3, and a front support frame 7 welded to the front end of the main frame body 3 is installed with a front runner 8 and a vertical roller 9 ...
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The invention discloses a stable cable pay-off pulley comprising rear stable wheels, a rear support frame, a main frame body, a main lifting frame, a middle roller, a counterweight cabin, a front support frame, a front wheel, a vertical roller, and a main roller. The two rear stable wheels are installed on the rear support frame welded onto the main frame body. The main roller is installed on the main lifting frame through a rotating shaft. The middle roller is installed beneath the main roller. The counterweight cabin is welded to the lower end of the main frame body. The front wheel and the vertical roller are installed through a rotating shaft on the front support frame welded to the front end of the main frame body. The front wheel and the vertical roller of the stable cable pay-off pulley are arranged at the outlet direction of a cable to prevent the cable from swinging side to side. The main roller is a main support which is arranged rotationally. The middle roller supports the main roller. A cable passes through the two rear stable wheels, and then passes by the main roller. The rear stable wheels are arranged at the inlet direction. By adjusting the positions of the bolts of the main lifting frame, the height of the main roller is adjusted, and the pulley can be suitable for cables of different diameters. A weight can be placed in the counterweight cabin to stabilize the main frame.
Description
Technical field [0001] The invention relates to the field of electrical machinery, in particular to a stable cable pay-off pulley. Background technique [0002] At present, stable cable pay-off pulleys are divided into ground cable pulleys, cable pulleys, overhead pulleys, nylon pulleys, cable wire pay-off pulleys, large-diameter stable cable pay-off pulleys, dual-purpose stable cable pay-off pulleys, and ground wires Stable cable pay-off pulley, lifting pulley. The purpose of the ground cable block: It is used at the place where the cable is extended and changes direction to protect the cable from friction. The stable cable pay-off block used at this stage does not have a cable slip prevention device. When the pay-off process is inconsistent, the cable will fall off during the pay-off process. Summary of the invention [0003] The purpose of the present invention is to overcome the shortcomings of the prior art and provide a stable cable pay-off block. To achieve the above obj...
Claims
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Login to View More IPC IPC(8): H02G1/06H02G11/02
CPCH02G1/06H02G11/02
Inventor 彭新颜郭其刚
Owner ZAOZHUANG POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER