CN220223324U

CN220223324U - Assembled building hoisting accessory

Info

Publication number: CN220223324U
Application number: CN202321742845.9U
Authority: CN
Inventors: 傅文武; 刘桃红
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-05
Filing date: 2023-07-05
Publication date: 2023-12-22
Anticipated expiration: 2033-07-05

Abstract

The utility model provides an assembled building lifting device, and belongs to the technical field of building equipment. This assembled building hoisting accessory includes bearing structure and hoisting structure bearing structure includes chassis, clamping piece and rotates the piece, clamping piece is fixed inside the chassis, it includes the support frame to rotate the piece, support frame one side is fixed with the sand grip, the support frame is inside to be fixed with the second motor, second motor output shaft end is fixed with the gear, the support frame top is fixed with the spliced pole, spliced pole one side rotates and is connected with the revolving rack, the inside ring gear that is fixed with of revolving rack, the ring gear with gear engagement. According to the utility model, the toothed ring can drive the rotating frame to rotate in a mode that the second motor drives the gear to rotate, so that the storage area of the hoisted articles is wider, and the hoisting device is convenient to transport and assemble by utilizing the separated arrangement of the underframe, the rotating piece and the hoisting structure.

Description

Assembled building hoisting accessory

Technical Field

The utility model relates to the technical field of building equipment, in particular to an assembled building lifting device.

Background

Along with the progress of science and technology, mechanized equipment in the building industry is more and more perfect, and functions are more and more, but because a lot of heavy materials are needed when building, the lifting device is needed to transport the materials, and most of the existing lifting devices are integrally connected or are formed by splicing a lot of parts, so that the lifting device cannot be excessively large as a whole, and the lifting device formed by splicing the parts is excessively complicated to install, so that the assembled lifting device is needed to neutralize the two devices.

Chinese patent No. CN217972331U provides a lifting device for assembled building wallboard, which belongs to the technical field of assembled building wallboard; the lifting device comprises a base, wherein a supporting frame is arranged at the upper end of the base, a top plate is arranged at the upper end of the supporting frame, a lifting component is arranged in the top plate, a lifting table is arranged on one side of the supporting frame, and an adjusting component is arranged in the lifting table; according to the utility model, through arranging the lifting assembly, the translational lifting transportation of the building wallboard is realized, the condition that the lifting mechanism cannot carry out translational lifting transportation of the wallboard is avoided, the lifting range is smaller is avoided, the lifting position of the device can be changed, the lifting range is enlarged, the clamping work of the building wallboards with different sizes is realized through arranging the adjusting assembly, the condition that the lifting platform can only be used for lifting wallboards with specific sizes and the application range is smaller is avoided, the device can adapt to the lifting work of the building wallboards with different sizes, and the application range of the device is enlarged.

At present, although the prior assembled building lifting device is described in detail on how to fix the wallboard, the prior assembled building lifting device is not described in more detail on how to splice the lifting device, and the lifting device cannot rotate, so that the storage position of the wallboard is limited to a certain extent.

Disclosure of Invention

In order to overcome the defects, the utility model provides an assembled building lifting device, which aims to improve the assembled building lifting device, and generally has no more problems of describing how the lifting device is assembled and the lifting device cannot rotate.

The utility model is realized in the following way:

the utility model provides an assembled building lifting device which comprises a supporting structure and a lifting structure.

The supporting structure comprises a bottom frame, clamping pieces and rotating pieces, the clamping pieces are fixed inside the bottom frame, the rotating pieces comprise supporting frames, protruding bars are fixed on one sides of the supporting frames, second motors are fixed inside the supporting frames, gears are fixed at output shaft ends of the second motors, connecting columns are fixed at the tops of the supporting frames, rotating frames are connected to one sides of the connecting columns in a rotating mode, toothed rings are fixed inside the rotating frames, the toothed rings are meshed with the gears, the lifting structure comprises moving pieces and lifting pieces, the moving pieces are sleeved on one sides of the rotating frames, and the lifting pieces are connected to one sides of the moving pieces in a threaded mode.

In one embodiment of the utility model, a supporting plate is fixed at the bottom of the underframe, a first motor is fixed inside the underframe, and a worm is fixed at the output shaft end of the first motor.

In one embodiment of the utility model, a first screw rod is rotatably connected inside the supporting plate, a worm wheel is fixed on one side of the first screw rod, the worm wheel is meshed with the worm, a sliding block is connected on one side of the first screw rod in a threaded manner, and the sliding block is connected inside the underframe in a sliding manner.

In one embodiment of the utility model, the clip comprises an electric telescopic rod fixed inside the chassis, and a baffle is fixed at the end of the electric telescopic rod.

In one embodiment of the utility model, the moving part comprises a hanging bracket, the hanging bracket is sleeved on one side of the rotating frame, a balancing weight is fixed at the bottom of the hanging bracket, a third motor is fixed in the hanging bracket, and a screw rod II is fixed at the output shaft end of the third motor.

In one embodiment of the utility model, the hoisting piece comprises a sliding frame, the sliding frame is in threaded connection with one side of the screw rod II, the sliding frame is in sliding connection with one side of the hoisting frame, a fourth motor is fixed in the sliding frame, and a winding frame is fixed at the output shaft end of the fourth motor.

In one embodiment of the utility model, one side of the winding frame is provided with a steel wire rope, and the end part of the steel wire rope is provided with a lifting hook.

The beneficial effects of the utility model are as follows: when the assembled building lifting device obtained through the design is used, the toothed ring can drive the rotating frame to rotate in a mode that the second motor drives the gear to rotate, so that the lifted object can move circumferentially, and the lifting device can be assembled by utilizing the separated arrangement of the underframe, the rotating piece and the lifting structure.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of the overall structure of an assembled building hoisting device according to an embodiment of the utility model;

fig. 2 is a schematic view of a supporting structure of an assembled building hoisting device according to an embodiment of the present utility model;

fig. 3 is a schematic view of a rotating member of an assembled building hoist according to an embodiment of the present utility model;

fig. 4 is a schematic view of a moving member of an assembled building lifting device according to an embodiment of the present utility model;

fig. 5 is a schematic view of a hoisting member of an assembled building hoisting device according to an embodiment of the present utility model.

In the figure: 100-supporting structure; 110-a chassis; 111-a support plate; 112-a first motor; 113-a worm; 114-screw one; 115-worm gear; 116-a slider; 120-clamping pieces; 121-an electric telescopic rod; 122-baffle; 130-a rotating member; 131-supporting frames; 132-convex strips; 133-a second motor; 134-gear; 135-connecting columns; 136-rotating frame; 137-ring gear; 200-hoisting structure; 210-a moving member; 211-hanging bracket; 212-balancing weight; 213-a third motor; 214-a second screw rod; 220-hoisting piece; 221-a carriage; 222-a fourth motor; 223-winding frame; 224-wire rope; 225-lifting hook.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of 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, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-5, the present utility model provides a technical solution: an assembled building hoist includes a support structure 100 and a hoist structure 200.

Referring to fig. 1-3, the supporting structure 100 includes a chassis 110, a clamping member 120 and a rotating member 130, the clamping member 120 is fixed inside the chassis 110, the rotating member 130 includes a supporting frame 131, a raised strip 132 is fixed on one side of the supporting frame 131, the raised strip 132 can be pressed by a baffle 122, so that the supporting frame 131 is connected with the chassis 110, a second motor 133 is fixed inside the supporting frame 131, a gear 134 is fixed at an output shaft end of the second motor 133, the gear 134 can drive a toothed ring 137 to rotate, so that a rotating frame 136 also rotates, a connecting column 135 is fixed at the top of the supporting frame 131, the connecting column 135 plays a role in connection, the rotating frame 136 is connected with one side of the connecting column 135 in a rotating manner, the toothed ring 137 is fixed inside the rotating frame 136, and the toothed ring 137 is meshed with the gear 134.

The bottom of the underframe 110 is fixedly provided with a supporting plate 111, the inside of the underframe 110 is fixedly provided with a first motor 112, the output shaft end of the first motor 112 is fixedly provided with a worm 113, the worm 113 can drive a worm wheel 115 to rotate through rotation, the inside of the supporting plate 111 is rotationally connected with a first screw rod 114, threads at two ends of the first screw rod 114 are opposite in rotation direction, one side of the first screw rod 114 is fixedly provided with a worm wheel 115, the worm wheel 115 is meshed with the worm 113, one side of the first screw rod 114 is in threaded connection with a sliding block 116, the sliding block 116 slides out of the underframe 110, the gravity center of the underframe 110 can be lowered, so that the lifting device is firmer, the sliding block 116 is in sliding connection with the inside of the underframe 110, the clamping piece 120 comprises an electric telescopic rod 121, the electric telescopic rod 121 is bidirectional, two ends of the electric telescopic rod 121 are fixedly provided with a baffle 122, and the end of the electric telescopic rod 121 is fixedly provided with the baffle 122.

Referring to fig. 1 and fig. 4-5, the lifting structure 200 includes a moving member 210 and a lifting member 220, wherein the moving member 210 is sleeved on one side of the rotating frame 136, and the lifting member 220 is in threaded connection with one side of the moving member 210.

The moving part 210 comprises a hanging frame 211, the hanging frame 211 is sleeved on one side of the rotating frame 136, a balancing weight 212 is fixed at the bottom of the hanging frame 211, a third motor 213 is fixed inside the hanging frame 211, a second screw rod 214 is fixed at the output shaft end of the third motor 213, the second screw rod 214 can drive a sliding frame 221 to move through rotation, so that a hoisted article can move, the hanging frame 220 comprises the sliding frame 221, the sliding frame 221 is in threaded connection with one side of the second screw rod 214, the sliding frame 221 is in sliding connection with one side of the hanging frame 211, a fourth motor 222 is fixed inside the sliding frame 221, a winding frame 223 is fixed at the output shaft end of the fourth motor 222, the winding frame 223 can wind and unwind a steel wire rope 224, one side of the winding frame 223 is provided with the steel wire rope 224, and the end part of the steel wire rope 224 is provided with a hanging hook 225.

Specifically, the working principle of the assembled building hoisting device is as follows: when the lifting device is used, firstly, a crane is arranged, firstly, the underframe 110 is taken down from the loading vehicle and placed on the ground, then the first motor 112 is started, the worm 113 drives the worm wheel 115 to rotate, so that the screw rod 114 drives the sliding block 116 to slide out of the underframe 110, the center of the underframe 110 is further lowered, then the rotating member 130 is lifted from the vehicle by the crane, under the assistance of workers, the supporting frame 131 is inserted into the underframe 110, after the supporting frame 131 is inserted into the underframe 110, the electric telescopic rod 121 is started, the two baffles 122 are pushed, the raised strips 132 can be pressed, the rotating member 130 cannot be pulled out from the underframe 110, then the lifting structure 200 is lifted by the crane, the lifting frame 211 is clamped into the rotating frame 136 under the weight balance of the balancing weight 212, then the lifting frame 211 cannot incline, the lifting operation can be started, the rotating frame 136 is driven by the second motor 133 to rotate the gear 134, the lifting frame 211 can be driven to rotate, the lifting frame 225 can be placed above an object to be lifted, then the motor 225 is hung on the lifting frame, the fourth motor is started, the winding frame 222 is driven to rotate, the object to be lifted, and then the third wire rope 220 can be lifted, the object can be moved, and the position of the object can be lifted by the lifting device can be moved, and the second wire can be rotated by the lifting device, and the wire can be rotated, and the object can be rotated.

It should be noted that, specific model specifications of the first motor 112, the second motor 133, the third motor 213 and the fourth motor 222 need to be determined by selecting a model according to an actual specification of the device, and a specific model selection calculation method adopts the prior art in the art, so that detailed descriptions thereof are omitted.

The power supply of the first motor 112, the second motor 133, the third motor 213 and the fourth motor 222 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An assembled building hoisting device, which is characterized by comprising

The support structure (100), the support structure (100) includes chassis (110), clamping piece (120) and rotation piece (130), clamping piece (120) are fixed inside chassis (110), rotation piece (130) are including support frame (131), support frame (131) one side is fixed with sand grip (132), support frame (131) inside is fixed with second motor (133), second motor (133) output shaft end is fixed with gear (134), support frame (131) top is fixed with spliced pole (135), spliced pole (135) one side rotation is connected with revolving rack (136), inside toothed ring (137) being fixed with of revolving rack (136), toothed ring (137) with gear (134) meshing;

the hoisting structure (200), hoisting structure (200) include moving part (210) and hoisting part (220), moving part (210) cup joint rotating stand (136) one side, hoisting part (220) threaded connection is in moving part (210) one side.

2. The assembled building hoisting device according to claim 1, wherein a supporting plate (111) is fixed at the bottom of the underframe (110), a first motor (112) is fixed inside the underframe (110), and a worm (113) is fixed at the output shaft end of the first motor (112).

3. The assembled building hoisting device according to claim 2, wherein a first screw rod (114) is rotatably connected inside the supporting plate (111), a worm wheel (115) is fixed on one side of the first screw rod (114), the worm wheel (115) is meshed with the worm (113), a sliding block (116) is connected on one side of the first screw rod (114) in a threaded manner, and the sliding block (116) is slidably connected inside the underframe (110).

4. A modular building hoist according to claim 1, characterized in that the clips (120) comprise electric telescopic rods (121), the electric telescopic rods (121) being fixed inside the chassis (110), the ends of the electric telescopic rods (121) being fixed with baffles (122).

5. The assembled building lifting device according to claim 1, wherein the moving part (210) comprises a hanging frame (211), the hanging frame (211) is sleeved on one side of the rotating frame (136), a balancing weight (212) is fixed at the bottom of the hanging frame (211), a third motor (213) is fixed inside the hanging frame (211), and a screw rod two (214) is fixed at the output shaft end of the third motor (213).

6. The assembled building hoisting device according to claim 5, wherein the hoisting piece (220) comprises a sliding frame (221), the sliding frame (221) is in threaded connection with one side of the screw rod II (214), the sliding frame (221) is in sliding connection with one side of the hoisting frame (211), a fourth motor (222) is fixed inside the sliding frame (221), and an output shaft end of the fourth motor (222) is fixed with a winding frame (223).

7. The assembled building hoisting device according to claim 6, wherein a steel wire rope (224) is arranged on one side of the winding frame (223), and a lifting hook (225) is arranged at the end part of the steel wire rope (224).