Special wheel masking clamp for preventing rolling of bridge crane overhaul wheels
A bridge crane, anti-rolling technology, applied in the direction of hoisting device, lifting frame, etc., can solve the problems of easy sliding and falling off, and achieve the effect of good anti-skid effect, wide application range, and easy installation and adjustment
Active Publication Date: 2022-03-04
新疆德勤互力工业技术有限公司
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Problems solved by technology
Although this method of covering the wheel can achieve a certain effect of covering the wheel on site, it has the disadvantage of easy sliding and falling off
Method used
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[0010] An anti-rolling clamp specially used for overhauling wheels of bridge cranes, such as figure 1 , 2 , 3, it includes two L-shaped fixed arms 1 and rotating arms 2, the opposite ends of the fixed arm 1 and the rotating arm 2 are respectively fixed with a wedge iron 7 by fixing bolts 3, and the top surface of the wedge iron 7 Rubber pads 4 are fixedly arranged respectively. A baffle plate 6 is fixed horizontally on the inner side of the other end of the fixed arm 1, and a rotating arm handle 8 is fixed obliquely at the other end of the rotating arm 2, and a 30-degree clip is formed between the rotating arm handle 8 and the extension line of the other end of the rotating arm 2. Angle, the other end of the fixed arm 1 is provided with a pin shaft 5, the connecting part of the handle of the pivoting arm and the pivoting arm is connected together at the pin shaft 5, and the pivoting arm 2 is provided with A chute 9 for pin shaft sliding.
[0011] When the present invention ...
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The invention discloses a special wheel masking clamp for preventing rolling of bridge crane overhaul wheels, which comprises an L-shaped fixed arm and a rotating arm, wedge-shaped irons are fixedly arranged at the opposite ends of the fixed arm and the rotating arm respectively, rubber pads are fixedly arranged on the top surfaces of the wedge-shaped irons respectively, a baffle plate is horizontally and fixedly arranged on the inner side of the other end of the fixed arm, and the baffle plate is fixedly arranged on the inner side of the other end of the rotating arm. A rotating arm handle is fixedly arranged at the other end of the rotating arm in an inclined mode, a 30-degree included angle is formed between the rotating arm handle and the extension line of the other end of the rotating arm, a pin shaft is arranged at the other end of the fixed arm, and the connecting portion of the rotating arm handle and the rotating arm is connected with the pin shaft. A sliding groove for the pin shaft to slide is formed in the rotating arm.
Description
technical field [0001] The invention relates to a special anti-rolling clamp for overhauling wheels of a bridge crane. Background technique [0002] Definition and working characteristics of hoisting machinery: hoisting machinery is a device that moves materials through the lifting, lowering or lifting of the pick-up tongs in an intermittent and repetitive working mode. 1. Most hoisting machinery needs to operate in a wide range, with a large space for movement; 2. Hoisting machinery usually has a huge metal structure and relatively complicated mechanism, and it is difficult to maintain the equipment; 3. The mechanisms of the hoisting machinery are exposed There are many active parts and components, which are directly contacted by the maintenance workers; 4. For the replacement, adjustment and maintenance of the wheel set and the wheel set of the crane, jacks should be used to lift the bridge frame of the crane to facilitate the disassembly and adjustment of the wheel set. ...
Claims
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IPC IPC(8): B66F7/28B66F7/10
CPCB66F7/28B66F7/10
Inventor 李红熙郭刚
Owner 新疆德勤互力工业技术有限公司