CN220011878U - Hoisting device for concrete pole production - Google Patents

Abstract

The utility model discloses a hoisting device for concrete pole production, which comprises two bilaterally symmetrical frame bodies connected through a guide rod, an adjusting mechanism positioned above the guide rod and a sleeving structure connected with a cable, wherein the two bilaterally symmetrical frame bodies are connected with the guide rod through a connecting rod; adjustment mechanism includes fixed plate, screw rod, servo motor, movable block and slider, sliding connection has two bilateral symmetry's slider on the guide bar, support body upside middle part all is fixed with the fixed plate, rotate between the fixed plate and be connected with the screw rod, offered bilateral symmetry and opposite screw thread on the screw rod, the right-hand member servo motor is installed on the right side of fixed plate, this hoisting accessory is used in concrete pole production, through setting up the articulated and closed socket joint structure of being connected with the cable, compares to concrete pole cover and ties up the operation of being convenient for more, improves work efficiency, compares semi-closed clamp body stability and the security that has the coupler body higher.

Description

Hoisting device for concrete pole production

Technical Field

The utility model belongs to the technical field of concrete electric pole lifting, and particularly relates to a lifting device for concrete electric pole production.

Background

The concrete electric pole is made of concrete and steel bars or steel wires, lifting work is needed to be carried out on the concrete electric pole when the concrete electric pole is moved or loaded, gantry type lifting equipment is adopted for lifting a concrete cable, and the electric pole is pulled to lift through the cable.

At present, a mode is adopted more to concrete cable installation through the cable, one kind is the operation mode of using wire rope cover to tie up the cement pole, this kind of mode makes handling process consuming time and consuming power, another kind is mostly to have the device of coupler structure to hang the concrete pole, chinese patent as the application number 202021725240.5 discloses a concrete pole handling device, this patent adopts two swing joint and has the clamp of coupler body portion, reduce repeated debugging and lift by crane the equilibrium point, reduce the number of times of lifting by crane of concrete pole, improve and lift by crane efficiency, but because the bottom of two clamp does not have the closure, at the in-process of lifting by crane the concrete pole, the condition that the centre gripping is unstable and drop probably exists, stability and security are relatively poor.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides the lifting device for the production of the concrete electric pole, which is more convenient to operate compared with the sleeve binding type of the concrete electric pole by arranging the hanging type and closed type sleeve connecting structure connected with the cable, improves the working efficiency and has higher stability and safety compared with a semi-closed type clamp body with a hook body.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a hoisting device for concrete pole production comprises two bilaterally symmetrical frame bodies connected through a guide rod, an adjusting mechanism positioned above the guide rod and a sleeving structure connected with a cable; the regulating mechanism comprises a fixed plate, a screw rod, a servo motor, a moving block and a sliding block, wherein two bilaterally symmetrical sliding blocks are connected to the guide rod in a sliding manner, the middle part of the upper side of the frame body is fixedly provided with the fixed plate, the screw rod is connected between the fixed plates in a rotating manner, bilaterally symmetrical threads with opposite directions are arranged on the screw rod, the right side of the fixed plate is provided with the servo motor, an output shaft of the servo motor penetrates through the inner side of the fixed plate to be connected with one end of the screw rod, the bilaterally symmetrical threads on the side surface of the screw rod are respectively connected with the moving block correspondingly connected with the sliding block in a threaded manner, the bottom side of the sliding block is provided with a cable winding box, the right side of the cable winding box is provided with a speed reducing motor, the middle part of the inner cavity of the cable winding box is connected with a rotating shaft in a rotating manner, the output shaft of the speed reducing motor penetrates through the inner cavity of the cable winding box to be connected with one end of the rotating shaft, the side of the rotating shaft is sleeved with a cable winding disc, the bottom side of the cable winding box is provided with a cable through groove, the cable winding disc is wound with a cable, the bottom end of the cable penetrates through the cable through groove and is fixedly provided with a sleeved structure, the sleeved structure comprises a first arc-shaped plate, a first movable shaft, a second arc-shaped plate, a hook, a second movable shaft, a hanging buckle and a hanging groove, the bottom end of the cable is fixedly provided with the first arc-shaped plate, the left end of the first arc-shaped plate is movably connected with the second arc-shaped plate through the first movable shaft, the right end of the first arc-shaped plate is provided with a hook which is outwards arranged, the right end of the second arc-shaped plate is movably connected with the hanging buckle, the hanging buckle is provided with the hanging groove, the hanging buckle is matched and hung at the hook, the hanging buckle is connected with the hanging buckle through the hanging buckle, and the hanging buckle is more convenient to operate compared with the closed sleeved structure which is connected with the cable, the efficiency of work is improved, compares semi-closed clamp body stability and the security that has the coupler body higher, adopts the screw rod that has bilateral symmetry helicitic texture, cooperates servo motor, can drive and slider keep away from each other jointly or be close to conveniently lift by crane the position and adjust, so as to lift by crane the concrete pole of different length.

Further, at least two reinforcing rods are arranged in the frame body, and the stability of the frame body during use is improved by arranging the reinforcing rods in the frame body.

Further, the support legs are fixed at the bottom end of the frame body, universal wheels are movably connected to the bottom ends of the support legs, and the portability of movement of the mobile device is improved by arranging the support legs and the universal wheels at the bottom side of the frame body.

Compared with the prior art, the utility model has the beneficial effects that:

1. through setting up the articulated and closed socket joint structure of being connected with the cable, compare and bind the operation of being convenient for to concrete pole cover, improve work efficiency, it is higher to compare semi-closed clamp body stability and the security that has the coupler body, adopts the screw rod that has bilateral symmetry helicitic texture, cooperates servo motor, can drive and slider keep away from each other jointly or be close to conveniently adjust lifting by crane the position, so as to lift by crane the concrete pole of different length.

2. The stability of the frame body in use is improved by arranging the reinforcing rods in the frame body, and the portability of the mobile frame is improved by arranging the supporting legs and the universal wheels on the bottom side of the frame body.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model.

Fig. 2 is a schematic diagram of a front cross-sectional structure of the cable reel of the present utility model.

Fig. 3 is a schematic view of a partial enlarged structure at a in fig. 1 according to the present utility model.

In the figure: the cable winding device comprises a frame body 1, a guide rod 2, an adjusting mechanism 3, a fixed plate 31, a screw rod 32, a servo motor 33, a moving block 34, a sliding block 35, a cable winding box 4, a speed reducing motor 5, a cable 6, a sleeve joint structure 7, a first arc plate 71, a first movable shaft 72, a second arc plate 73, a hook 74, a second movable shaft 75, a hanging buckle 76, a hanging groove 77, a reinforcing rod 8, a supporting leg 9, a universal wheel 10, a rotating shaft 11, a cable winding disc 12 and a cable through groove 13.

Description of the embodiments

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Examples

Referring to fig. 1-3, a hoisting device for concrete pole production comprises two bilaterally symmetrical frame bodies 1 connected through a guide rod 2, an adjusting mechanism 3 positioned above the guide rod 2 and a sleeving structure 7 connected with a cable 6; the adjusting mechanism 3 comprises a fixed plate 31, a screw rod 32, a servo motor 33, a moving block 34 and a sliding block 35, wherein the guide rod 2 is connected with two bilaterally symmetrical sliding blocks 35 in a sliding manner, the middle part of the upper side of the frame body 1 is fixedly provided with the fixed plate 31, the screw rod 32 is rotationally connected between the fixed plates 31, bilaterally symmetrical threads with opposite directions are arranged on the screw rod 32, the servo motor 33 is arranged on the right side of the right end fixed plate 31, an output shaft of the servo motor 33 penetrates through the inner side of the fixed plate 31 to be connected with one end of the screw rod 32, the moving blocks 34 correspondingly connected with the sliding blocks 35 are in threaded connection with the bilaterally symmetrical threads of the screw rod 32, the cable winding box 4 is arranged on the bottom side of the sliding block 35, the right side of the cable winding box 4 is provided with a speed reducing motor 5, the middle part of the inner cavity of the cable winding box 4 is rotationally connected with a rotating shaft 11, the output shaft of the speed reducing motor 5 penetrates through the inner cavity of the cable winding box 4 to be connected with one end of the rotating shaft 11, the side of the rotating shaft 11 is sleeved with a cable winding disc 12, the bottom side of the cable winding box 4 is provided with a cable through groove 13, the cable winding disc 12 is wound with a cable 6, the bottom end of the cable 6 passes through the cable through groove 13 and is fixed with a sleeved structure 7, the sleeved structure 7 comprises a first arc-shaped plate 71, a first movable shaft 72, a second arc-shaped plate 73, a hook 74, a second movable shaft 75, a hook 76 and a hook groove 77, the bottom end of the cable 6 is fixed with the first arc-shaped plate 71, the left end of the first arc-shaped plate 71 is movably connected with the second arc-shaped plate 73 through the first movable shaft 72, the right end of the first arc-shaped plate 71 is provided with a hook 74 which is arranged outwards, the right end of the second arc-shaped plate 73 is movably connected with the hook 76 through the second movable shaft 75, the hook 76 is provided with the hook groove 77, the hook 76 is matched and hung at the hook 74, the hook 7 is connected with the cable 6 through the hook 7 in a closed sleeved structure, compare and bind the operation of being convenient for more to concrete pole cover, improve work efficiency, compare semi-closed clamp body stability and the security that has the coupler body higher, adopt the screw rod 32 that has bilateral symmetry helicitic texture, cooperate servo motor 33, can drive 34 and slider 35 and keep away from each other jointly or be close to conveniently lift by crane the position and adjust, so as to lift by crane the concrete pole of different length.

At least two reinforcing rods 8 are arranged in the frame body 1, and the stability of the frame body 1 in use is improved by arranging the reinforcing rods 8 in the frame body 1.

The bottom ends of the frame body 1 are respectively fixed with a supporting leg 9, the bottom ends of the supporting legs 9 are respectively movably connected with a universal wheel 10, by providing the legs 9 and the universal wheels 10 at the bottom side of the frame body 1, the portability of the movement of the utility model is improved.

Working principle: the moving frame body 1 moves to the position of the concrete pole to be lifted, the servo motor 33 drives the moving block 34 and the sliding block 35 to move along the guide rod 2 at the same time through the screw rod 32 until the sleeving structure 7 is positioned at a proper position of the concrete pole to be lifted, the second arc-shaped plate 73 is sleeved on the concrete pole to be lifted, the hanging buckle 76 is hung at the hook 74, the gear motor 5 drives the cable rolling disc 12 to rotate through the rotating shaft 11, so that the cable 6 is wound, the lifting work of the concrete pole is realized, the clamping structure is more convenient to operate compared with the sleeving structure 7 which is connected with the cable 6 and is more convenient to operate compared with the sleeving structure of the concrete pole, the working efficiency is improved, the clamping stability and the safety of the semi-closed type concrete pole are higher, the screw rod 32 with the bilateral symmetry thread structure is adopted, and the screw rod 32 is matched with the servo motor 33, the moving block 34 and the sliding block 35 are jointly far away from or close to each other, and the lifting position is conveniently adjusted, and the concrete poles with different lengths are conveniently lifted.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (3)

1. The utility model provides a hoisting accessory is used in concrete pole production, includes two bilateral symmetry's that are connected through the guide bar support body, is located guiding lever top adjustment mechanism and the socket joint structure of being connected with the cable, its characterized in that: the adjusting mechanism comprises a fixed plate, a screw rod, a servo motor, a moving block and a sliding block, wherein two bilaterally symmetrical sliding blocks are connected to the guide rod in a sliding manner, the middle part of the upper side of the frame body is fixedly provided with the fixed plate, the screw rod is connected between the fixed plates in a rotating manner, bilaterally symmetrical threads with opposite directions are arranged on the screw rod, the right side of the fixed plate is provided with the servo motor, an output shaft of the servo motor penetrates through the inner side of the fixed plate to be connected with one end of the screw rod, the bilaterally symmetrical threads on the side surface of the screw rod are respectively connected with the moving block correspondingly connected with the sliding block in a threaded manner, the bottom side of the sliding block is provided with a cable winding box, the right side of the cable winding box is provided with a speed reducing motor, the middle part of the inner cavity of the cable winding box is connected with a rotating shaft in a rotating manner, the output shaft of gear motor passes the inner chamber of cable rolling case and is connected with the one end of axis of rotation, the cable rolling dish has been cup jointed to the side of axis of rotation, the cable logical groove has been seted up to the bottom side of cable rolling case, the winding is provided with the cable on the cable rolling dish, the bottom of cable passes through the cable logical groove and is fixed with the structure of cup jointing, the structure of cup jointing includes first arc, first loose axle, second arc, couple, second loose axle, hang knot and string groove, the bottom mounting of cable has first arc, the left end of first arc has the second arc through first loose axle swing joint, the right-hand member of first arc is equipped with the couple that outwards sets up, the right-hand member of second arc is through second loose axle swing joint and is hung the knot, hang and detain and have seted up the string groove on the knot, hang knot cooperation articulates in couple department.

2. A lifting device for concrete pole production according to claim 1, wherein: at least two reinforcing rods are arranged in the frame body.

3. A lifting device for concrete pole production according to claim 1, wherein: the bottom of support body all is fixed with the landing leg, the equal swing joint of bottom of landing leg has the universal wheel.