Special lifting appliance for water-cooled motor of withdrawal and straightening machine
Technical Field
The utility model relates to a hoist technical field especially relates to a draw and rectify quick-witted water cooled machine special lifting device.
Background
When the water-cooled motor of the tension leveler is replaced, the water-cooled motor of the tension leveler needs to be lifted due to the large mass of the water-cooled motor, and the water-cooled motor of the tension leveler can be disassembled and assembled.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the background technology and providing a special lifting appliance for a water-cooled motor of a tension leveler.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a draw and rectify quick-witted water cooled machine special lifting device, includes the fixing base, fixing base both ends symmetry is provided with two sets of fixed establishment, fixed establishment is provided with the arc of fixing base one end both sides including the symmetry, two the lower surface of arc top through setting up first axis of rotation link block, slider lower surface one side is provided with the lateral wall of slewing mechanism and arc and is connected, two the slider top is connected with the lower surface of fixing base through setting up slide mechanism, two slider lateral wall central authorities department cartridge has the lead screw and screw-thread fit with it, two the lead screw middle part is provided with drive mechanism, fixing base upper surface bilateral symmetry fixedly connected with rings.
Preferably, the rotating mechanism comprises a first hydraulic rod, and two ends of the first hydraulic rod are respectively rotatably connected with the lower surface of the sliding block and the side wall of the arc-shaped plate through a second rotating shaft in an inserted mode.
Preferably, the sliding mechanism comprises a sliding groove formed in the lower surface of the fixed seat, the top end of the sliding block is T-shaped, and the top end of the sliding block is in sliding fit with the sliding groove.
Preferably, the transmission mechanism comprises transmission wheels fixedly arranged in the middle of the two screw rods, the outer surfaces of the two transmission wheels are sleeved with transmission belts and are in running fit with the transmission belts, the side wall of one of the transmission wheels is fixedly connected with a second gear, a first gear is arranged above the second gear and is meshed with the second gear, and the side wall of one end of the first gear is fixedly connected with a motor.
Preferably, the lower fixed surface of motor is connected with the cushion, the other end lateral wall of first gear rotates and is connected with the connecting plate, the upper surface of fixing base is all fixedly connected to the lower surface of connecting plate and cushion.
Preferably, the two sides of the inner wall of the arc-shaped plate are symmetrically and fixedly connected with second hydraulic rods, and one end of each second hydraulic rod is fixedly connected with a supporting plate.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model can drive the first gear to rotate by arranging the fixing mechanism, the transmission mechanism, the rotating mechanism and the like, the driving motor can drive the first gear to rotate, the second gear is meshed with the first gear to rotate, the second gear rotates to drive one of the transmission wheels to rotate, the two transmission wheels are connected by arranging the transmission belt, the other transmission wheel rotates to drive the lead screw to rotate, the lead screw rotates to drive the slide block to move, thereby adjusting the distance between the two arc plates, the first hydraulic rod is driven to drive the arc plates to rotate, thereby fixing the water-cooling motor of the tension leveler, in addition, the support plate is driven to move by driving the second hydraulic rod to support the support plate around the water-cooling motor of the tension leveler, the stability is further enhanced, the utility model is favorable for hoisting the water-cooling motor of the tension leveler, the manpower is saved, and the working efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of a special lifting appliance for a water-cooled motor of a withdrawal and straightening unit of the utility model;
fig. 2 is the utility model discloses a cross-sectional view of special lifting device of water-cooled motor of withdrawal and straightening unit.
In the figure: a fixed seat 1; a motor 2; a hoisting ring 3; a chute 4; a slider 5; a screw rod 6; a first hydraulic lever 7; a support plate 8; a second hydraulic rod 9; an arc-shaped plate 10; a first rotating shaft 11; a second rotating shaft 12; a transmission wheel 13; a transmission belt 14; a first gear 15; a connecting plate 16; a second gear 17.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
The special lifting appliance for the water-cooled motor of the withdrawal and straightening machine comprises a fixing seat 1, two groups of fixing mechanisms are symmetrically arranged at two ends of the fixing seat 1, each fixing mechanism comprises arc plates 10 symmetrically arranged at two sides of one end of the fixing seat 1, the lower surfaces of two arc plates 10 are rotatably connected with a sliding block 5 through a first rotating shaft 11, one side of the lower surface of the sliding block 5 is provided with a rotating mechanism connected with the side wall of each arc plate 10, the tops of two sliding blocks 5 are connected with the lower surface of the fixing seat 1 through a sliding mechanism, screw rods 6 are inserted in the centers of the side walls of the two sliding blocks 5 and are in threaded fit with the sliding blocks, transmission mechanisms are arranged in the middles of the two screw rods 6, and lifting rings 3 are symmetrically and fixedly connected with two sides of the upper surface of the fixing seat 1.
The rotating mechanism comprises a first hydraulic rod 7, the two ends of the first hydraulic rod 7 are respectively connected with the lower surface of the sliding block 5 and the side wall of the arc plate 10 in a rotating mode through a plug-in second rotating shaft 12, and the arc plate 10 can be driven to rotate by driving the first hydraulic rod 7 to move.
Slide mechanism sets up to the T type including seting up at the spout 4 of fixing base 1 lower surface, the top of slider 5, and 5 tops of slider are in spout 4 and sliding fit with it to 4 directions of spout can be followed to slider 5 and remove.
The transmission mechanism comprises transmission wheels 13 fixedly installed in the middle of the two lead screws 6, a transmission belt 14 is sleeved on the outer surface of each of the two transmission wheels 13 and is in running fit with the transmission wheel, a second gear 17 is fixedly connected to the side wall of one of the transmission wheels 13, a first gear 15 is arranged above the second gear 17 and is meshed with the second gear, a motor 2 is fixedly connected to the side wall of one end of the first gear 15, the first gear 15 can be driven to rotate through rotation of an output shaft of the driving motor 2, the second gear 17 is meshed with the first gear 15, the second gear 17 rotates, the transmission wheels 13 connected with the second gear 17 can be driven to rotate, and the two transmission wheels 13 are connected through the transmission belt 14, and the other transmission wheel 13 rotates, so that the lead screws 6 can be driven to rotate.
The lower fixed surface of motor 2 is connected with the cushion, and the other end lateral wall of first gear 15 rotates and is connected with connecting plate 16, and connecting plate 16 and the equal fixed connection fixing base 1's of the lower surface of cushion upper surface are through setting up cushion and connecting plate 16 to in support motor 2 and first gear 15.
Arc 10 inner wall bilateral symmetry fixedly connected with second hydraulic stem 9, the one end fixedly connected with backup pad 8 of second hydraulic stem 9 makes backup pad 8 support around straightening machine water cooled machine through drive second hydraulic stem 9, further fixes it, reinforcing stability.
During operation, the driving motor 2 can drive the first gear 15 to rotate, because the second gear 17 is meshed with the first gear 15, the second gear 17 rotates to drive one of the driving wheels 13 to rotate, because the two driving wheels 13 are connected by arranging the driving belt 14, the other driving wheel 13 rotates, the driving wheels 13 rotate to drive the screw 6 to rotate, the screw 6 rotates to drive the slide block 5 to move, thereby adjusting the distance between the two arc plates 10, the first hydraulic rod 7 is driven, thereby the arc plates 10 can be driven to rotate, thereby the water-cooling motor of the tension leveler is fixed, in addition, the supporting plate 8 is driven to move by driving the second hydraulic rod 9, so that the supporting plate 8 is propped against the periphery of the water-cooling motor of the tension leveler, the stability is further enhanced, the utility model is beneficial to hoisting the water-cooling motor of the tension leveler, the labor is saved, the working efficiency is improved.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.