CN213976702U - Hoisting equipment of prefabricated part of fabricated building - Google Patents

Abstract

The utility model provides a hoisting device for prefabricated members of fabricated buildings, which comprises a cross frame and a rotating mechanism, wherein two ends of the cross frame are both fixedly connected with a section of vertical frame, and the outer side of the cross frame is slidably connected with a hoisting box; the rotating mechanism comprises a rotating shaft, a first gear, a first motor and a second gear, and the bottom of the section of vertical frame is fixedly connected with the rotating shaft. The utility model discloses a set up the hoisting box, concentrate the overall arrangement at the hoisting box with hoisting power equipment, improve space utilization, through setting up the first gear of pivot, first motor and second gear, make one section perpendicular frame and two-section perpendicular frame have the pivoted effect, the hoist and mount angle that makes hoisting equipment can adjust, hoisting equipment's operation ability is improved, current hoisting equipment has been solved in the use, the direction of removal is fixed, need unload the prefab and just can hoist and mount in one side of hoisting equipment, lead to the limited problem of hoisting equipment application range.

Description

Hoisting equipment of prefabricated part of fabricated building

Technical Field

The utility model relates to a building field especially relates to a lifting device of prefabricated part of assembly type structure.

Background

The integral concrete structure (PC) is a structure which is assembled by precast concrete components through post-pouring concrete, slurry anchor or superposition of connecting parts and has reliable force transmission and bearing requirements.

Current lifting device is in the use, and the direction of removal is fixed, needs to unload the prefab arrive that just can hoist and mount on one side of lifting device, leads to lifting device's application range limited, influences the operating efficiency, and current lifting device's structure is comparatively complicated simultaneously, the operation of being not convenient for.

Therefore, the hoisting equipment for the prefabricated building components is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lifting device of prefabricated part of assembly type structure to solve the problem that proposes among the above-mentioned background art.

The utility model provides a lifting device for prefabricated members of fabricated buildings, which comprises a cross frame and a rotating mechanism, wherein two ends of the cross frame are both fixedly connected with a section of vertical frame, and the outer side of the cross frame is slidably connected with a lifting box; rotary mechanism includes pivot, first gear, first motor and second gear, the bottom fixedly connected with pivot of one section perpendicular frame, the frame is erected to the bottom fixedly connected with two-stage process of pivot, one side fixedly connected with motor support of frame is erected to the two-stage process, the first motor of one side fixedly connected with of motor support, the output fixedly connected with second gear of first motor, the first gear of outside fixedly connected with of pivot, the outside of first gear is connected with the outside meshing of second gear, the bottom fixedly connected with base of frame is erected to the two-stage process.

Preferably, the front surface of the inner cavity of the hoisting box is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a third gear, the bottom of the cross frame is fixedly connected with a rack, and the outer side of the rack is meshed with the outer side of the third gear.

Preferably, the bottom of the inner cavity of the hoisting box is fixedly connected with a third motor, the output end of the third motor is fixedly connected with a winding wheel, and a steel wire rope is arranged on the outer side of the winding wheel.

Preferably, one end of the steel wire rope is fixedly connected with a hook, and two sides of the bottom of the base are fixedly connected with wheels.

Preferably, the top of the inner cavity of the hoisting box is fixedly connected with two pulley blocks, and the number of the pulley blocks is two.

Preferably, one side of the two sections of vertical frames is fixedly connected with a reinforcing frame, and one end of the reinforcing frame is fixedly connected with the top of the base.

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

1. the utility model discloses a set up the hoisting box, concentrate the overall arrangement of hoisting power equipment in the hoisting box, improve space utilization, through setting up pivot first gear, first motor and second gear, make one section of erector and two-section erector have the pivoted effect, make the hoist and mount angle of hoisting equipment can adjust, improve the operating ability of hoisting equipment, solved current hoisting equipment in the use, the direction of removal is fixed, need unload the prefab on one side of hoisting equipment can hoist, lead to the limited problem of hoisting equipment application range;

2. the utility model discloses a set up second motor third gear and rack, make the hoist and mount case have the mechanism that moves on the crossbearer, increase the flexibility of lifting device, through setting up wind-up pulley and wire rope, make wire rope have the function of rolling, and then realize the hoist and mount to the prefab, through setting up the couple, can directly hoist the prefab prepared, it is more convenient to hoist, through setting up the wheel, the person of facilitating the use removes lifting device, make lifting device have higher mobility;

3. the utility model discloses a set up the assembly pulley, make the hoisting box in the same direction as smooth more when moving on the crossbearer, reduce the wearing and tearing between hoisting box and the crossbearer, through setting up the anchor strut, make two-stage process erect the frame more stable with the base, the atress effect is better, is difficult for appearing the cracked phenomenon of support body.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the structure of the lift-off container shown in FIG. 1;

FIG. 3 is a side view of the structure of the lift-off container of FIG. 1 according to the present invention;

fig. 4 is the structure diagram of the winding wheel in fig. 2 of the present invention.

Reference numbers in the figures: 1. a cross frame; 2. a section of vertical frame; 3. hoisting the box; 4. a rotation mechanism; 41. a rotating shaft; 42. a first gear; 43. a first motor; 44. a second gear; 5. two sections of vertical frames; 6. a motor support; 7. a base; 8. a second motor; 9. a third gear; 10. a rack; 11. a third motor; 12. a winding wheel; 13. a wire rope; 14. hooking; 15. a wheel; 16. a pulley block; 17. and (7) reinforcing the frame.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of the present invention; FIG. 2 is a cross-sectional view of the structure of the lift-off container shown in FIG. 1; FIG. 3 is a side view of the structure of the lift-off container of FIG. 1 according to the present invention; fig. 4 is the structure diagram of the winding wheel in fig. 2 of the present invention. A hoisting device for prefabricated members of an assembly type building comprises a transverse frame 1 and a rotating mechanism 4, wherein two ends of the transverse frame 1 are fixedly connected with a section of vertical frame 2, and the outer side of the transverse frame 1 is slidably connected with a hoisting box 3; rotary mechanism 4 includes pivot 41, first gear 42, first motor 43 and second gear 44, the bottom fixedly connected with pivot 41 of one section perpendicular frame 2, the two sections of perpendicular frames 5 of bottom fixedly connected with of pivot 41, one side fixedly connected with motor support 6 of two sections perpendicular frames 5, one side fixedly connected with first motor 43 of motor support 6, the output fixedly connected with second gear 44 of first motor 43, the first gear 42 of the outside fixedly connected with of pivot 41, the outside of first gear 42 is connected with the outside meshing of second gear 44, the bottom fixedly connected with base 7 of two sections perpendicular frames 5.

Further, the front surface of the inner cavity of the hoisting box 3 is fixedly connected with a second motor 8, the output end of the second motor 8 is fixedly connected with a third gear 9, the bottom of the cross frame 1 is fixedly connected with a rack 10, the outer side of the rack 10 is meshed with the outer side of the third gear 9, and the third gear 9 and the rack 10 of the second motor 8 are arranged, so that the hoisting box 3 is provided with a mechanism moving on the cross frame 1, and the flexibility of the hoisting equipment is improved.

Further, the bottom of the inner cavity of the hoisting box 3 is fixedly connected with a third motor 11, the output end of the third motor 11 is fixedly connected with a winding wheel 12, a steel wire rope 13 is arranged on the outer side of the winding wheel 12, and the steel wire rope 13 has a winding function by arranging the winding wheel 12 and the steel wire rope 13, so that the prefabricated part is hoisted.

Further, wire rope 13's one end fixedly connected with couple 14, the equal fixedly connected with wheel 15 in both sides of base 7 bottom, through setting up couple 14, can directly hoist prepared prefab, it is more convenient to hoist, and through setting up wheel 15, the person of facilitating the use removes lifting device, makes lifting device have higher mobility.

Furthermore, the top of the inner cavity of the hoisting box 3 is fixedly connected with two pulley blocks 16, and the number of the pulley blocks 16 is two, so that the hoisting box 3 can move on the cross frame 1 smoothly and the abrasion between the hoisting box 3 and the cross frame 1 is reduced by arranging the pulley blocks 16.

Further, one side fixedly connected with reinforcement frame 17 of two-section vertical frame 5, the one end of reinforcement frame 17 and the top fixed connection of base 7 through setting up reinforcement frame 17, make two-section vertical frame 5 more stable with base 7, the atress effect is better, the cracked phenomenon of support body is difficult for appearing.

The utility model provides a pair of lifting device of prefabricated building spare's theory of operation as follows:

the prefab need use lifting device to load when using, it puts the place to remove the prefab with lifting device, according to the direction of putting of prefab, start first motor 43 through the switch and move, first motor 43 drives second gear 44 and rotates, second gear 44 drives first gear 42 and rotates, first gear 42 drives two-stage segment vertical braces 5 and rotates, make base 7 can rotate, and then make lifting device be in the top of prefab, thereby satisfy different hoist and mount demands, through the operation of on-off control second motor 8, second motor 8 drives third gear 9 and rotates, third gear 9 drives the hoist and mount case 3 and removes, adjust the position of couple 14, start third motor 11 through the switch and drive rolling wheel 12 and rotate, rise and fall the prefab of hanging, thereby realize the purpose of hoist and mount.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims (6)

1. A lifting device for prefabricated building components is characterized by comprising:

the lifting device comprises a transverse frame (1), wherein two ends of the transverse frame (1) are fixedly connected with a section of vertical frame (2), and the outer side of the transverse frame (1) is connected with a lifting box (3) in a sliding manner;

rotary mechanism (4), rotary mechanism (4) are including pivot (41), first gear (42), first motor (43) and second gear (44), bottom fixedly connected with pivot (41) of one section perpendicular frame (2), the bottom fixedly connected with two sections of pivot (41) erect frame (5), one side fixedly connected with motor support (6) of two sections perpendicular frame (5), the first motor (43) of one side fixedly connected with of motor support (6), the output fixedly connected with second gear (44) of first motor (43), the first gear (42) of outside fixedly connected with of pivot (41), the outside of first gear (42) is connected with the outside meshing of second gear (44), the bottom fixedly connected with base (7) of two sections perpendicular frame (5).

2. The prefabricated member hoisting device of the prefabricated member assembly type of claim 1, wherein a second motor (8) is fixedly connected to the front surface of the inner cavity of the hoisting box (3), a third gear (9) is fixedly connected to the output end of the second motor (8), a rack (10) is fixedly connected to the bottom of the cross frame (1), and the outer side of the rack (10) is meshed with the outer side of the third gear (9).

3. The hoisting equipment for the prefabricated building components according to the claim 1, characterized in that the bottom of the inner cavity of the hoisting box (3) is fixedly connected with a third motor (11), the output end of the third motor (11) is fixedly connected with a winding wheel (12), and the outer side of the winding wheel (12) is provided with a steel wire rope (13).

4. The hoisting device of the prefabricated assembly building of claim 3, wherein one end of the steel wire rope (13) is fixedly connected with a hook (14), and both sides of the bottom of the base (7) are fixedly connected with wheels (15).

5. The hoisting device of the prefabricated building elements according to claim 1, wherein the top of the inner cavity of the hoisting box (3) is fixedly connected with two pulley blocks (16), and the number of the pulley blocks (16) is two.

6. The prefabricated member hoisting device according to claim 1, wherein a reinforcing frame (17) is fixedly connected to one side of the two vertical frames (5), and one end of the reinforcing frame (17) is fixedly connected to the top of the base (7).

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