Electric iron tower with adjustable height and angle

Abstract

The invention relates to the technical field of electric iron towers, and discloses an electric iron tower with adjustable height and angle. The electric iron tower comprises a bottom plate, stand columns are fixedly connected to the left side and the right side of the upper surface of the bottom plate, an operation table top is fixedly connected to the tops of the stand columns, a main shaft is fixedly connected to the middle of the upper surface of the operation table top, and the upper end of the main shaft is rotationally connected with a lifting table top, and an electric iron tower mainbody is fixedly connected on the upper end of the lifting table top. The technical solution can be used in an electric iron tower device. through arrangement of a rotating shaft, a first gear, a second gear, a rotating seat and a base for forming an angle adjusting mechanism, the angle of the iron tower main body is adjusted through the mechanism. Through arrangement of a nut, a lead screw, a supporting plate and the lifting table top for forming a height adjusting mechanism, the height of the iron tower main body is adjusted through the height adjusting mechanism. The whole device is easy tooperate and high in freedom degree, the height and angle of the iron tower main body can be freely adjusted, and therefore the iron tower main body can meet the requirements of different power transmission lines and is high in adaptability and suitable for application and popularization.

Description

technical field [0001] The invention relates to the technical field of electric power towers, in particular to an electric power tower whose height and angle can be adjusted. Background technique [0002] A power tower is a tower-shaped building for power transmission. Their structural characteristics are that all kinds of tower types are space truss structures, and the rods are mainly composed of single equilateral angle steel or combined angle steel. The materials are generally Q235 (A3F) and Q345 (16Mn), and the connection between the rods is made of coarse Bolts are made and connected by bolts under shear force. The whole tower is composed of angle steel, connecting steel plates and bolts. Individual parts such as tower feet are welded into an assembly by several steel plates. [0003] Chinese patent (notification number: CN208039993U) discloses a steel structure electric power tower, including a tower base, a first tower body and a second tower body. The steel pipe fr...

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Problems solved by technology

[0003] Chinese patent (notification number: CN208039993U) discloses a steel structure electric power tower, including a tower base, a first tower body and a second tower body, the first tower body and the second tower body are square truss-shaped towers formed by steel pipes A steel pipe frame, with a positioning block in the middle of the bottom of the tower base; the first tower body is fixed on the tower base, the first tower body is provided with a ladder, and the top of the first tower body is fixedly connected with a fixed block; one of the fixed block There is a transition ladder in the opening on the side, and the outer port of the opening is hinged with a sealing plate; a battery is installed in the battery tank on the top surface of the fixed block; the fixed block is fixed horizontally on the top of the first tower body, and the transition ladder and the lower ladder Located on the same side of the tower body; the second tower body is fixed on the top surface of the fixed block, and a climbing ladder is provided on one side of the second tower body. The overall height and angle of the device are fixed and cannot be adjusted freely. When the power transmission of the iron tower When the line needs to be adjusted, it is necessary to reinstall iron towers with other heights and angles, resulting in waste

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