Anti-falling structure for reinforcing steel bar hoisting of fabricated integral house

Abstract

The utility model belongs to the field of fabricated houses, particularly relates to an anti-falling structure for hoisting reinforcing steel bars of a fabricated integral house, and provides the following scheme aiming at the problems that when an existing hoisting device hoists the reinforcing steel bars, the stability is low during hoisting of the reinforcing steel bars, and the reinforcing steel bars are prone to falling off if the levelness is not enough during hoisting. The hoisting device comprises a hoisting ring, two hoisting ropes, two positioning ring plates and two limiting side plates, one ends of the two hoisting ropes are fixedly installed in the hoisting ring, connecting rings are fixedly installed on the two positioning ring plates, the other ends of the hoisting ropes are fixedly arranged on the corresponding connecting rings in a sleeving mode, positioning assemblies are arranged on the two positioning ring plates, and the limiting side plates are fixedly installed on the two positioning ring plates. And the limiting side plates are arranged on one sides of the corresponding positioning ring plates. When the hoisting device is used for hoisting the reinforcing steel bar, the hoisting stability of the reinforcing steel bar is higher, the positions of the two ends of the reinforcing steel bar can be stabilized when the reinforcing steel bar is hoisted, and the reinforcing steel bar can be fixed more conveniently and quickly.

Description

Technical Field

[0001] The utility model relates to the technical field of assembled houses, in particular to an anti-drop structure for steel bar hoisting of assembled integral houses. Background Art

[0002] At present, most prefabricated houses are partially prefabricated, that is, only prefabricated wall panels or prefabricated floor panels are used. During the assembly of the whole house, the steel bars need to be hoisted;

[0003] The existing hoisting device has low stability when hoisting steel bars. If the steel bars are not level enough during hoisting, they are prone to fall.

[0004] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to a person skilled in the art. Utility Model Content

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A prefabricated integral house steel bar lifting anti-drop structure, comprising a lifting ring, two lifting ropes, two positioning ring plates and two limiting side plates, one end of the two lifting ropes are fixedly installed in the lifting ring, the two positioning ring plates are fixedly installed with connecting rings, the other end of the lifting rope is fixedly sleeved on the corresponding connecting ring, the two positioning ring plates are provided with positioning components, the limiting side plate is arranged on one side of the corresponding positioning ring plate, the positioning components include a plurality of moving seats and a plurality of clamping plates, the inner ring of the positioning ring plate is provided with a plurality of fixing grooves, the moving seats are slidably installed in the plurality of fixing grooves, and the clamping plates are fixedly installed at one end of the plurality of moving seats.

[0007] Specifically, a thread groove is opened on one side of a plurality of movable seats, and a screw rod is rotatably installed on the inner wall of a plurality of fixed grooves, and the screw rod is threadedly installed in the corresponding thread groove.

[0008] Specifically, the outer ring of the positioning ring plate is provided with a plurality of grooves, the inner walls of the plurality of grooves are rotatably mounted with driving gears, one side of the plurality of driving gears is fixedly mounted with a bevel gear 2, one end of the plurality of screw rods is fixedly mounted with a bevel gear 1, and the bevel gear 2 is meshed with the corresponding bevel gear 1.

[0009] Specifically, an annular rack is rotatably sleeved on the positioning ring plate, and the annular rack is meshed with a plurality of driving gears at the same time.

[0010] Specifically, a plurality of sliding holes are opened on one side of the limiting side plate, a plurality of fixing rods are fixedly installed on one side of the positioning ring plate, the fixing rods are slidably installed in the corresponding sliding holes, and one end of the plurality of fixing rods is fixedly connected with an anti-slip head.

[0011] Specifically, a sliding groove is provided on the inner wall of the fixed groove, a sliding block is fixedly installed on the movable seat, and the sliding block is slidably installed in the sliding groove.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) The utility model provides an anti-drop structure for lifting steel bars of an assembled integral house, in which the steel bars are placed in two positioning ring plates, and two limiting side plates are respectively abutted against the two ends of the steel bars. Moving the positioning ring plates can drive the fixing rods to slide in the sliding holes, and the position of the positioning ring plates can be adjusted, with a high degree of freedom.

[0014] (2) The utility model provides an anti-drop structure for lifting steel bars in an assembled integral house. The control ring plate and several clamping plates on the positioning ring plate are rotated to fix the steel bars in the positioning ring plate. The lifting ring and the lifting rope are lifted by a lifting machine, and the steel bars can be lifted. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following will briefly introduce the drawings required for the implementation or the prior art description. Obviously, the drawings described below are only exemplary, and the structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions that can be implemented in the utility model, so they have no technical substantive significance, and any structural modification, change in proportional relationship or adjustment of size.

[0016] Figure 1 This is a schematic diagram of the main structure of an anti-drop structure for lifting steel bars of an assembled integral house proposed by the utility model;

[0017] Figure 2 It is a three-dimensional structural schematic diagram of a positioning ring plate, a control ring plate, a limiting side plate and a fixing rod of an anti-drop structure for lifting steel bars of an assembled integral house proposed by the utility model;

[0018] Figure 3 This is a structural schematic diagram of a positioning ring plate, a control ring plate, a moving seat and a clamping plate of an anti-drop structure for lifting steel bars of an assembled integral house proposed by the utility model;

[0019] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0020] In the figure: 1. lifting ring; 2. lifting rope; 3. positioning ring plate; 4. control ring plate; 5. limit side plate; 6. fixing rod; 7. moving seat; 8. clamping plate; 9. screw rod; 10. bevel gear 1; 11. ring rack; 12. driving gear; 13. bevel gear 2; 14. connecting ring; 15. fixing groove. DETAILED DESCRIPTION

[0021] Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. However, it should be understood that these descriptions are exemplary only and are not intended to limit the scope of the present invention. In the following detailed description, for ease of explanation, many specific details are described to provide a comprehensive understanding of the embodiments of the present invention. However, it is obvious that one or more embodiments may also be implemented without these specific details. In addition, in the following description, descriptions of known structures and technologies are omitted to avoid unnecessary confusion of the concepts of the present invention.

[0022] Reference Figure 1-4 A prefabricated integral house steel bar lifting anti-drop structure, comprising a lifting ring 1, two lifting ropes 2, two positioning ring plates 3 and two limiting side plates 5, one end of the two lifting ropes 2 are fixedly installed in the lifting ring 1, the two positioning ring plates 3 are fixedly installed with a connecting ring 14, the other end of the lifting rope 2 is fixedly sleeved on the corresponding connecting ring 14, the limiting side plate 5 is arranged on one side of the corresponding positioning ring plate 3, the inner ring of the positioning ring plate 3 is provided with a plurality of fixing grooves 15, a plurality of moving seats 7 are slidably installed in the fixing grooves 15, a plurality of moving seats 7 are fixedly installed with a clamping plate 8 at one end, and a plurality of A threaded groove is provided on the other side of the movable seat 7, and screw rods 9 are rotatably installed on the inner walls of several fixed grooves 15, and the screw rods 9 are threadedly installed in the corresponding threaded grooves. The outer ring of the positioning ring plate 3 is provided with several grooves, and driving gears 12 are rotatably installed on the inner walls of several grooves. Bevel gear 2 13 is fixedly installed on one side of several driving gears 12, and bevel gear 1 10 is fixedly installed on one end of several screw rods 9, and the bevel gear 2 13 is meshed with the corresponding bevel gear 10. An annular rack 11 is rotatably sleeved on the positioning ring plate 3, and the annular rack 11 is meshed with several driving gears 12 at the same time.

[0023] In this embodiment, a plurality of sliding holes are opened on one side of the limiting side plate 5, and a plurality of fixing rods 6 are fixedly installed on one side of the positioning ring plate 3. The fixing rods 6 are slidably installed in the corresponding sliding holes, and one end of the plurality of fixing rods 6 is fixedly connected with an anti-slip head.

[0024] In this embodiment, a sliding groove is provided on the inner wall of the fixed groove 15 , and a sliding block is fixedly installed on the movable seat 7 , and the sliding block is slidably installed in the sliding groove.

[0025] In this embodiment, the steel bars are placed in the two positioning ring plates 3, and the two limiting side plates 5 are respectively abutted against the two ends of the steel bars. Moving the positioning ring plate 3 can drive the fixing rod 6 to slide in the sliding hole, and the position of the positioning ring plate 3 can be adjusted. The control ring plate 4 on the positioning ring plate 3 is rotated, and the control ring plate 4 drives several driving gears 12 to rotate, and the driving gear 12 drives the corresponding bevel gear 2 13 to rotate, and the bevel gear 2 13 drives the bevel gear 1 10 and the screw rod 9 to rotate, and the screw rod 9 drives the corresponding moving seat 7 to move, and the moving seat 7 drives the clamping plate 8 to move, and several clamping plates 8 fix the steel bars in the positioning ring plate 3, and a hoisting machine is used to hoist the hoisting ring 1 and the hoisting rope 2, and the steel bars can be hoisted.

[0026] The technical progress achieved by the utility model compared with the prior art is that the hoisting device of the utility model has higher stability when hoisting steel bars, the positions of both ends of the steel bars can be stabilized during hoisting, and the fixing of the steel bars is more convenient and quick.

Claims

1. An anti-drop structure for steel bar hoisting of an assembled integral house, characterized in that: The invention comprises a lifting ring (1), two lifting ropes (2), two positioning ring plates (3) and two limiting side plates (5), one end of each of the two lifting ropes (2) is fixedly installed in the lifting ring (1), each of the two positioning ring plates (3) is fixedly installed with a connecting ring (14), the other end of each of the lifting ropes (2) is fixedly sleeved on the corresponding connecting ring (14), each of the two positioning ring plates (3) is provided with a positioning assembly, the limiting side plates (5) are arranged on one side of the corresponding positioning ring plates (3), the positioning assembly comprises a plurality of movable seats (7) and a plurality of clamping plates (8), the inner ring of the positioning ring plate (3) is provided with a plurality of fixing grooves (15), each of the movable seats (7) is slidably installed in each of the fixing grooves (15), and one end of each of the movable seats (7) is fixedly installed with a clamping plate (8).

2. The anti-drop structure for steel bar hoisting of an assembled integral house according to claim 1, characterized in that: A thread groove is provided on one side of a plurality of movable seats (7), and a screw rod (9) is rotatably mounted on the inner wall of a plurality of fixed grooves (15), wherein the screw rod (9) is threadably mounted in the corresponding thread groove.

3. The anti-drop structure for steel bar hoisting of an assembled integral house according to claim 2, characterized in that: The outer ring of the positioning ring plate (3) is provided with a plurality of grooves, and the inner walls of the plurality of grooves are rotatably mounted with driving gears (12), one side of the plurality of driving gears (12) is fixedly mounted with a bevel gear 2 (13), and one end of the plurality of screw rods (9) is fixedly mounted with a bevel gear 1 (10), and the bevel gear 2 (13) is meshed with the corresponding bevel gear 1 (10).

4. The anti-drop structure for steel bar hoisting of an assembled integral house according to claim 3 is characterized in that: An annular rack (11) is rotatably sleeved on the positioning ring plate (3), and the annular rack (11) is meshed with a plurality of driving gears (12) at the same time.

5. The anti-drop structure for steel bar hoisting of an assembled integral house according to claim 1, characterized in that: A plurality of sliding holes are provided on one side of the limiting side plate (5), and a plurality of fixing rods (6) are fixedly installed on one side of the positioning ring plate (3). The fixing rods (6) are slidably installed in the corresponding sliding holes, and one end of each of the fixing rods (6) is fixedly connected with an anti-slip head.

6. The anti-drop structure for steel bar hoisting of an assembled integral house according to claim 1, characterized in that: A sliding groove is provided on the inner wall of the fixed groove (15), and a sliding block is fixedly mounted on the movable seat (7), and the sliding block is slidably mounted in the sliding groove.

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