A kind of drum lifting appliance
Technical field
The present invention relates to a kind of drum lifting appliance.
Background technology
Drum is a kind of a kind of instrument for collecting line material, drum need be carried out installing/dismounting by lifting appliance lifting when carrying out line material and being wound around and expect online on manufacturing line by existing drum, existing lifting appliance is located on drum by rope mostly, lifted by crane by tackles, like this in lifting process, once lifting can only lift by crane a drum, the stationary performance of drum when lifting by crane is poor, safety performance is low, and lifting efficiency is poor, and Practical Performance is not high.
Summary of the invention
To be drum exist lifting efficiency to the technical problem to be solved in the present invention when lifting by crane poor, and stationary performance during drum lifting is poor, and safety performance is not high, and lifting can only lift by crane a drum, and Practical Performance is poor thus provide a kind of drum lifting appliance.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: a kind of drum lifting appliance, comprise anchor shaft, be movably connected in the first adapter shaft on anchor shaft and the second adapter shaft respectively, the diameter of described first adapter shaft equals the diameter of the second adapter shaft, the left end of described first adapter shaft is provided with the connecting portion matched with drum, the right-hand member of described second adapter shaft is provided with detachable disassembling part on drum, described first adapter shaft between connecting portion and disassembling part and between anchor shaft, one piece of detachable chuck matched with drum is equipped with between anchor shaft and the second adapter shaft, the diameter of described chuck is greater than the diameter of the first adapter shaft, described connecting portion, chuck, disassembling part is all fixedly connected with suspension ring, described anchor shaft is provided with control first adapter shaft and the movable thread segment on anchor shaft of the second adapter shaft, described first adapter shaft is provided with first tapped bore suitable with thread segment, described second adapter shaft is provided with second tapped bore suitable with thread segment, the thread rotary orientation of described first tapped bore is contrary with the thread rotary orientation of the second tapped bore to be arranged.
Preferably, described anchor shaft is provided with the draw-in groove matched with chuck, the junction of described draw-in groove and chuck is provided with at least two groups and controls chucks and be fixed on projection in draw-in groove and groove, make chuck when lifting by crane by projection with coordinating of groove, do not swing, safety performance is better, and structure is simple, easy for installation.
Preferably, at least one end face of described anchor shaft is provided with a mounting groove, the pipe link rotated for anchor shaft is provided with in described mounting groove, described pipe link is provided with a detouchable handle, is rotationally connected bar by handle, controls anchor shaft and rotates, thus actv. controls the first adapter shaft and the path of motion of the second adapter shaft on anchor shaft, structure is simple, and easy to operate, result of use is good.
Preferably, described connecting portion is axle sleeve, described axle sleeve is provided with the protrusion with the clamping of drum phase, described axle sleeve is provided with at least two through holes be fixed on by axle sleeve on drum, is connected, and is fixed on drum by through hole by axle sleeve by protrusion with drum, connect reliable, easy for installation, during lifting, drum is steadily reliable, and safety performance is good.
Preferably, described disassembling part is one piece of baffle plate, and one end of described baffle plate is provided with the fixture block matched with drum, the other end of described baffle plate is provided with the handle of baffle plate dismounting on drum, by pulling baffle plate just can dismantle easily, structure is simple, easy to operate.
In sum, advantage of the present invention: control the first adapter shaft and the installation site of the second adapter shaft on anchor shaft by the drum number of lifting, effectively raise the lifting amount of drum during once lifting, actv. improves original defect can only lifting by crane single drum, and stationarity when ensure that drum lifts by crane by chuck, and be rotationally connected on online material manufacturing line by anchor shaft, actv. decreases the dismounting of lifting tool, improve work efficiency, Practical Performance is good.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described:
Fig. 1 is the structural representation of a kind of drum lifting appliance of the present invention;
The structural representation of chuck and anchor shaft when Fig. 2 is lifting of the present invention.
Detailed description of the invention
As Fig. 1, shown in Fig. 2, a kind of drum lifting appliance, comprise anchor shaft 1, be movably connected in the first adapter shaft 2 and the second adapter shaft 3 on anchor shaft 1 respectively, the diameter of described first adapter shaft 2 equals the diameter of the second adapter shaft 3, the left end of described first adapter shaft 2 is provided with the connecting portion 4 matched with drum, the right-hand member of described second adapter shaft 3 is provided with detachable disassembling part 6 on drum, described first adapter shaft 2 between connecting portion 4 and disassembling part 6 and between anchor shaft 1, one piece of detachable chuck 5 matched with drum is equipped with between anchor shaft 1 and the second adapter shaft 3, the diameter of described chuck 5 is greater than the diameter of the first adapter shaft 2, described connecting portion 4, chuck 5, disassembling part 6 is all fixedly connected with suspension ring 7, described anchor shaft 1 is provided with control first adapter shaft 2 and the thread segment of the second adapter shaft 3 activity on anchor shaft 1, described first adapter shaft 2 is provided with first tapped bore 21 suitable with thread segment, described second adapter shaft 3 is provided with second tapped bore 31 suitable with thread segment, the thread rotary orientation of described first tapped bore 21 is contrary with the thread rotary orientation of the second tapped bore 31 to be arranged, described anchor shaft 1 is provided with the draw-in groove 10 matched with chuck 5, the junction of described draw-in groove 10 and chuck 5 is provided with at least two groups and controls chucks 5 and be fixed on projection 9 in draw-in groove 10 and groove 8, make chuck 5 when lifting by crane by projection 9 with coordinating of groove 8, do not swing, safety performance is better, structure is simple, easy for installation, at least one end face of described anchor shaft 1 is provided with a mounting groove 11, the pipe link 12 rotated for anchor shaft 1 is provided with in described mounting groove 11, described pipe link 12 is provided with a detouchable handle 13, bar is rotationally connected by handle, control anchor shaft 1 to rotate, thus actv. controls the first adapter shaft 2 and the path of motion of the second adapter shaft 3 on anchor shaft 1, structure is simple, easy to operate, result of use is good, described connecting portion 4 is axle sleeve, described axle sleeve is provided with the protrusion 41 with the clamping of drum phase, described axle sleeve is provided with at least two through holes 42 be fixed on by axle sleeve on drum, be connected with drum by protrusion, and by through hole, axle sleeve is fixed on drum, connect reliable, easy for installation, during lifting, drum is steadily reliable, safety performance is good, described disassembling part 6 is one piece of baffle plate, one end of described baffle plate is provided with the fixture block matched with drum, the other end of described baffle plate is provided with the handle 61 of baffle plate dismounting on drum, just can dismantle easily by pulling baffle plate, structure is simple, easy to operate.
The quantity of drum is determined according to the demand of line material manufacturing line, rotate anchor shaft 1 by handle 13 to rotate, make the first adapter shaft 2 and the second adapter shaft 3 movable on anchor shaft 1, then by chuck 5, adjacent two drums separation is arranged on anchor shaft 1, then by connecting portion 4 and disassembling part 6, drum is fixed on anchor shaft, during lifting, only lifting rope need be located on suspension ring 7, then the two ends of anchor shaft 1 are rotated and arrange on online material process units, by the rotation of anchor shaft 1, the drum be arranged on anchor shaft can synchronously be collected line material, operate successively, just can produce easily and fast.
The first adapter shaft and the installation site of the second adapter shaft on anchor shaft is controlled by the drum number of lifting, effectively raise the lifting amount of drum during once lifting, actv. improves original defect can only lifting by crane single drum, and stationarity when ensure that drum lifts by crane by chuck, and be rotationally connected on online material manufacturing line by anchor shaft, actv. decreases the dismounting of lifting tool, improves work efficiency, and Practical Performance is good.