Hanging ring for installation and construction of reinforcement cage

Abstract

The utility model provides a suspension ring for reinforcement cage installation construction, which comprises a main body, reinforcement columns and suspension ring assemblies, three reinforcement columns are arranged outside the main body, the exteriors of the three reinforcement columns are respectively connected with one suspension ring assembly, the top of each suspension ring assembly is connected with a fixing ring, the top of each fixing ring is provided with a connector, and the top of each connector is welded with a circular ring. A connecting column is welded to the top of the fixing ring, a groove is formed in the connector, a sealing cover is connected to the surface of the connector, first connecting plates are arranged on the left side and the right side of the lifting ring assembly, and second connecting plates are arranged on the left side and the right side of the fixing ring. And the bolts are fixed with the connecting plate I and the connecting plate II, so that the abrasion caused by shaking when the main body is hoisted can be reduced, and the main body cannot be separated when the main body is hoisted by the crane.

Description

Technical Field

[0001] The utility model relates to a lifting ring used for the installation and construction of a reinforcement cage, belonging to the technical field of construction. Background Art

[0002] The main role of the steel cage is the same as the stress of the longitudinal steel bars of the column. It mainly plays a tensile role. The compressive strength of concrete is high but the tensile strength is very low. It restrains the concrete of the pile body so that it can withstand a certain axial tension. During the construction of bridges and culverts or high-rise buildings, the foundation may be required to be piled according to requirements. The method is to use machine punching and water drilling, and the hole depth meets the design requirements, and then put the steel cage into the pile hole, and then insert the conduit for concrete pouring. In addition, when the concrete structure is a columnar or strip-shaped component, the central part does not need to be reinforced, and steel bars are only arranged under the surface of the concrete component that contacts the air. If this component is independent, we pre-make the steel bars set around this component, which is the steel cage.

[0003] Chinese patent number CN214940068U discloses a lifting ring for steel cage installation construction, which is composed of a steel plate lifting ring, a lifting rod, a steel cage, etc. The device is made by drilling holes in the steel plate lifting ring and fixing the steel plate lifting ring with a through rod or a pin. However, the crane will shake when lifting the main body, so the shaking of the main body will cause the pin in the steel plate lifting ring hole to wear, so that the worn pin will separate from the steel plate lifting ring fixed to the main body. Therefore, a lifting ring for steel cage installation construction is urgently needed to solve the above-mentioned problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a lifting ring for the installation and construction of a steel cage, so as to solve the problems raised in the above-mentioned background technology. The utility model has a reasonable structure and good practicality. The lifting ring assembly is connected with the outside of the steel column, and the fixing ring is placed on the top of the lifting ring assembly and fixed to the connecting plate one and the connecting plate two by bolts. Therefore, the wear caused by the shaking of the lifting main body can be reduced, so that the crane will not separate when lifting the main body.

[0005] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical scheme: a lifting ring for the installation and construction of a steel cage, comprising a main body, a steel bar column and a lifting ring assembly, the outside of the main body is provided with three steel bar columns, and the outside of the three steel bar columns is respectively connected to a lifting ring assembly, the top of the lifting ring assembly is connected with a fixing ring, the top of the fixing ring is provided with a connecting head, the top of the connecting head is welded with a circular ring, the top of the fixing ring is welded with a connecting column, the inside of the connecting head is provided with a groove, the surface of the connecting head is connected with a sealing cover, the left and right sides of the lifting ring assembly are provided with a connecting plate 1, the left and right sides of the fixing ring are provided with a connecting plate 2, and the connecting column is placed inside the groove.

[0006] Furthermore, a connecting groove is provided on one side of the sealing cover, and the interior of the connecting groove matches the exterior of the connecting column, a group of bolts are inserted on the left and right sides of the sealing cover, and a group of bolts and a group of matching threaded holes are provided on the left and right sides of the connecting head.

[0007] Furthermore, the top of the connecting plate one corresponds to the bottom of the connecting plate two, a group of bolts are passed through the top of the connecting plate two, and the bolts are connected to the top of the connecting plate one.

[0008] Furthermore, the interior of the lifting ring assembly is provided with anti-slip grooves, and the interior of the fixing ring is also provided with anti-slip grooves.

[0009] Furthermore, the inside of the circular ring is threaded with a steel wire rope of the crane, and the steel wire rope is connected and fixed by a fixing buckle.

[0010] Further, three reinforcement columns are fixed to the exterior of the main body by welding.

[0011] The beneficial effects of the utility model: the utility model is a lifting ring used for the installation and construction of a steel cage. First, the three steel bars are fixed to the outside of the main body by welding. At this time, the three lifting ring assemblies are taken to connect with the three steel bars. Then the three fixing rings are taken to dock with the tops of the three lifting ring assemblies. A connecting plate 1 is provided on the left and right sides of the lifting ring assembly, and a connecting plate 2 is provided on the left and right sides of the fixing ring. Therefore, the top of the connecting plate 1 will dock with the top of the connecting plate 2. At this time, a group of bolts are inserted into the top of the connecting plate 2, and the bottom of the bolts is connected and fixed to the top of the connecting plate 1. This design docks the lifting ring assembly with the outside of the steel bar column, and then the fixing ring is placed on the top of the lifting ring assembly, and fixed to the connecting plate 1 and the connecting plate 2 by bolts. Therefore, the wear caused by the shaking of the lifting main body can be reduced, so that the crane will not separate when lifting the main body. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0013] Figure 1 This is a schematic diagram of the overall structure of a lifting ring used for the installation and construction of a steel cage according to the utility model;

[0014] Figure 2 This is a schematic diagram of the overall structure of a lifting ring assembly of a lifting ring used for steel cage installation construction in the utility model;

[0015] Figure 3 This is a schematic diagram of the overall structure of a connecting column of a lifting ring used for installation and construction of a reinforcement cage according to the utility model;

[0016] Figure 4 This is a schematic diagram of the internal structure of a connecting head of a lifting ring used for installation and construction of a steel cage according to the utility model;

[0017] In the figure: 1-main body, 2-reinforcement column, 3-lifting ring assembly, 301-fixing ring, 302-connecting head, 303-circular ring, 304-connecting column, 305-groove, 306-connecting plate 1, 307-connecting plate 2, 308-sealing cover. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0019] See also Figure 1-Figure 4 The utility model provides a technical solution: a lifting ring for steel cage installation construction, comprising a main body 1, a steel bar column 2 and a lifting ring assembly 3, three steel bar columns 2 are arranged on the outside of the main body 1, and the outsides of the three steel bar columns 2 are respectively connected to a lifting ring assembly 3, the top of the lifting ring assembly 3 is connected with a fixing ring 301, the top of the fixing ring 301 is provided with a connecting head 302, the top of the connecting head 302 is welded with a ring 303, the top of the fixing ring 301 is welded with a connecting column 304, the inside of the connecting head 302 is provided with a groove 305, the surface of the connecting head 302 is connected with a sealing cover 308, the left and right sides of the lifting ring assembly 3 are provided with a connecting plate 1 306, the left and right sides of the fixing ring 301 are provided with a connecting plate 2 307, and the connecting column 304 is placed inside the groove 305.

[0020] As the first embodiment of the utility model: a connection groove is provided on one side of the sealing cover 308, and the interior of the connection groove matches the exterior of the connection column 304. This design facilitates the connection column 304 to rotate inside the connection head 302. A group of bolts are inserted on the left and right sides of the sealing cover 308, and a group of bolts and a group of matching threaded holes are provided on the left and right sides of the connection head 302. This design plays a role in sealing the connection column 304. The top of the connection plate 1 306 corresponds to the bottom of the connection plate 2 307. A group of bolts are inserted on the top of the connection plate 2 307, and the bolts are connected to the connection plate 2 307. The top of the connecting plate 306 is connected, and this design facilitates the fixing of the lifting ring assembly 3 to the outside of the steel bar column 2. The inside of the lifting ring assembly 3 is provided with anti-slip grooves, and the inside of the fixing ring 301 is also provided with anti-slip grooves. This design plays an anti-slip role, and prevents the lifting ring assembly 3 from being separated from the outside of the steel bar column 2 when the crane lifts the main body 1. The inside of the circular ring 303 is passed through and wrapped with the steel wire rope of the crane, and the steel wire rope is connected and fixed by a fixing buckle. This design facilitates the crane to lift the main body 1. The three steel bars 2 are fixed to the outside of the main body 1 by welding. This design facilitates the connection between the steel bar column 2 and the main body 1.

[0021] As the second embodiment of the present utility model: firstly, the three steel bars 2 are fixed to the outside of the main body 1 by welding, then the three lifting ring assemblies 3 are taken to connect with the three steel bars 2, and then the three fixing rings 301 are taken to dock with the tops of the three lifting ring assemblies 3. The left and right sides of the lifting ring assembly 3 are provided with a connecting plate 1 306, and the left and right sides of the fixing ring 301 are provided with a connecting plate 2 307. Therefore, the top of the connecting plate 1 306 will dock with the top of the connecting plate 2 307. At this time, a group of bolts are inserted into the top of the connecting plate 2 307, and the bottom of the bolts is connected and fixed to the top of the connecting plate 1 306. The top of the fixing ring 301 is provided with a connecting column 304, and the interior of the connecting head 302 is provided with a groove 305. The connecting column 304 is placed inside the groove 305. The interior of the sealing cover 308 is provided with a connecting groove, and the interior of the connecting groove is also connected to the outside of the connecting column 304. 08 The bolts inserted on both sides are fixed to the two sides of the connecting head 302, so that the connecting column 304 can rotate inside the connecting head 302 to prevent the wire rope from twisting when the crane lifts the main body 1. A circular ring 303 is provided on the top of the fixing ring 301. At this time, the wire rope of the crane is passed through the inside of the circular ring 303, and the wire rope is fixed by the fixing buckle. The crane is started to lift the main body 1. The inside of the fixing ring 301 and the inside of the lifting ring assembly 3 are provided with anti-slip grooves. The anti-slip grooves prevent the connection between the fixing ring 301 and the steel column 2 from shaking when the crane lifts the main body 1. This design connects the lifting ring assembly 3 with the outside of the steel column 2, and then places the fixing ring 301 on the top of the lifting ring assembly 3, and fixes it with the connecting plate 1 306 and the connecting plate 2 307 by bolts. Therefore, the wear caused by the shaking of the lifting main body 1 can be reduced, so that the crane will not separate when lifting the main body 1.

[0022] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0023] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A lifting ring for steel cage installation construction, comprising a main body (1), a steel bar column (2) and a lifting ring assembly (3), characterized in that: The main body (1) is provided with three steel bars (2) on the outside, and each of the three steel bars (2) is connected to a lifting ring assembly (3) on the outside; The lifting ring assembly (3) comprises a fixing ring (301), a connecting head (302), a circular ring (303), a connecting column (304), a groove (305), a connecting plate 1 (306), a connecting plate 2 (307) and a sealing cover (308). The top of the lifting ring assembly (3) is connected to the fixing ring (301), the top of the fixing ring (301) is provided with a connecting head (302), the top of the connecting head (302) is welded with a circular ring (303), the top of the fixing ring (301) is welded with a connecting column (304), the inside of the connecting head (302) is provided with a groove (305), the surface of the connecting head (302) is connected with a sealing cover (308), the left and right sides of the lifting ring assembly (3) are provided with connecting plates 1 (306), the left and right sides of the fixing ring (301) are provided with connecting plates 2 (307), and the connecting column (304) is placed inside the groove (305).

2. A lifting ring for steel cage installation construction according to claim 1, characterized in that: A connection groove is provided on one side of the sealing cover (308), and the interior of the connection groove matches the exterior of the connection column (304). A group of bolts are inserted on the left and right sides of the sealing cover (308), and a group of bolts and a group of matching threaded holes are provided on the left and right sides of the connection head (302).

3. A lifting ring for steel cage installation construction according to claim 1, characterized in that: The top of the connecting plate 1 (306) corresponds to the bottom of the connecting plate 2 (307), and a group of bolts are passed through the top of the connecting plate 2 (307), and the bolts are connected to the top of the connecting plate 1 (306).

4. A lifting ring for steel cage installation construction according to claim 1, characterized in that: The interior of the lifting ring assembly (3) is provided with anti-slip grooves, and the interior of the fixing ring (301) is also provided with anti-slip grooves.

5. The lifting ring for steel cage installation construction according to claim 1, characterized in that: The inside of the circular ring (303) is threaded with a steel wire rope of the crane, and the steel wire rope is connected and fixed by a fixing buckle.

6. The lifting ring for steel cage installation construction according to claim 1, characterized in that: Three steel bars (2) are fixed to the outside of the main body (1) by welding.

Images