An insert and a steel wire rope assembly using the same

Abstract

The application provides an embedded part and a steel wire rope assembly using the embedded part, which comprises a pipe strip, two first supporting plates fixed on the outer wall of the pipe strip, two second supporting plates fixed and arranged between the two first supporting plates, and the length of the second supporting plates is greater than that of the first supporting plates; the two ends of the first supporting plates are provided with first clamping positions, and the two ends of the second supporting plates are provided with second clamping positions, which are used for clamping steel bars; the steel wire rope assembly comprises a plug part, a supporting rod part, a supporting cylinder part, an adapter part and the embedded part; the plug part is used for plugging the port of the pipe strip; the supporting rod part is installed at the pipe strip, the supporting cylinder part is rotatably installed at the end of the supporting rod part; the adapter part is installed at the supporting cylinder part, provides a part connected with the outside, and maintains the rotational cooperation between the supporting cylinder part and the supporting rod part; the embedded part can be effectively connected with the wall, and provides stable support; the overall assembly cooperation mode is simple and convenient to disassemble and assemble.

Description

Technical Field

[0001] This invention relates to the field of wire rope traction and fixing accessories, and more specifically, to an insert and a wire rope assembly using the insert. Background Technology

[0002] During the construction of high-rise buildings, cantilevered steel unloading platforms are often used to facilitate the handling of materials such as steel pipes and timber within the floors. Traditionally, embedded parts, wire ropes, and connecting components are used to secure the steel platform for stable traction and hoisting. However, this method currently has the following problems:

[0003] The embedded parts lack connection and coordination with the internal steel reinforcement structure, resulting in poor overall fixing strength. During the concrete pouring and vibration process, they may move or become loose and fall off, affecting the subsequent connection with the wire rope.

[0004] Furthermore, most current embedded parts are connected to steel wire ropes by protruding parts that protrude from the wall, making them inconvenient to install and remove. When decorating later, the protruding parts can only be removed by cutting them off, making the operation even more troublesome. Summary of the Invention

[0005] In order to overcome the shortcomings of the prior art, the technical problem to be solved by the present invention is to provide an insert and a wire rope assembly using the insert. The insert can be effectively connected to the wall to provide stable support. The overall assembly is simple to assemble and disassemble.

[0006] To achieve this objective, the present invention adopts the following technical solution:

[0007] The present invention provides an insert, including a tube, two first support plates fixedly disposed on the outer wall of the tube, and two second support plates fixedly mounted between the two first support plates, the length of the second support plates being greater than the length of the first support plates; the first support plates are provided with first locking positions at both ends, and the second support plates are provided with second locking positions at both ends, the first locking positions and the second locking positions being used to insert and hold the reinforcing bar.

[0008] In a preferred embodiment of the present invention, both the first and second locking positions are T-shaped structures; the first locking position is located at the four corners of the first support plate, and the side wall of the first support plate is provided with a first locking slot that communicates with the outside corresponding to the first locking position; the second locking position is located at the four corners of the second support plate, and the side wall of the second support plate is provided with a second locking slot that communicates with the outside corresponding to the second locking position.

[0009] In a preferred embodiment of the present invention, two first support blocks are fixedly mounted between two first support plates. The first support blocks are located on the central surface of the first support plates, and one side of the first support blocks extends to the outer wall of the pipe. The two first support blocks are symmetrically arranged about the axis of the pipe. Two second support blocks are fixedly mounted between two second support plates. The second support blocks are located on the central surface of the second support plates, and one side of the second support blocks extends to the outer wall of the pipe. The two second support blocks are symmetrically arranged about the axis of the pipe.

[0010] In a preferred embodiment of the present invention, a first material passage hole is provided at the connection between the first support block and the tube, and a second material passage hole is provided at the connection between the second support block and the tube; a first through hole is provided on the second support plate, and the position of the first through hole corresponds to the position of the first material passage hole.

[0011] In a preferred embodiment of the present invention, the first support block gradually thickens from the edge of the first feed hole toward the direction away from the tube; the second support block gradually thickens from the edge of the second feed hole toward the direction away from the tube.

[0012] The present invention also provides a wire rope assembly, including a plug, a support rod, a support cylinder, an adapter, and an insert;

[0013] The inner wall of the tube is threaded; the plug is used to seal the end of the tube; the support rod is threadedly installed at the tube, and the support cylinder is rotatably installed at the end of the support rod; the adapter is installed at the support cylinder to provide a connection point to the outside and to maintain the rotational fit between the support cylinder and the support rod.

[0014] In a preferred embodiment of the present invention, the support rod includes a first screw, a first column, and a second column connected thereto. The diameter of the first screw is adapted to the inner diameter of the tubing, and the first screw is threadedly connected to the tubing. The diameter of the first column is larger than the diameter of the first screw, and the diameter of the second column is larger than the diameter of the first column. The inner diameter of the support cylinder is adapted to the diameter of the second column. A limiting ring is fixedly provided inside one end of the support cylinder, and the inner diameter of the limiting ring is adapted to the diameter of the first column. The support rod is inserted into the support cylinder, the second column rotates against the inner wall of the support cylinder, the second column slides against the end face of the limiting ring, and the first column rotates against the inner wall of the limiting ring. An adapter is inserted into the interior of the support cylinder to limit the second column.

[0015] In a preferred embodiment of the present invention, an outer convex ring is fixedly provided on the outer wall of the end of the support cylinder near the limiting ring, and the outer wall of the outer convex ring has a prismatic structure.

[0016] In a preferred embodiment of the present invention, the adapter includes a third column block, a second screw, and a fourth column block connected in sequence; the diameter of the third column block is smaller than the inner diameter of the support cylinder, the diameter of the second screw is adapted to the inner diameter of the support cylinder, the inner wall of the support cylinder is provided with threads, the second screw is threadedly connected to the support cylinder, a cavity is formed between the third column block and the limiting ring, and the thickness of the cavity is adapted to the thickness of the second column block; the diameter of the fourth column block is larger than the diameter of the second screw, and a lug is fixedly provided on the end face of the fourth column block away from the second screw.

[0017] In a preferred embodiment of the present invention, the plug includes a third screw, one end of which is fixedly provided with a pressure plate. The diameter of the third screw is adapted to the inner diameter of the tube. The plug is threadedly installed at the end of the tube.

[0018] The beneficial effects of this invention are as follows:

[0019] This invention provides an insert and a wire rope assembly using the insert. The insert includes a tube, two first support plates fixedly disposed on the outer wall of the tube, and two second support plates fixedly mounted between the two first support plates. The length of the second support plates is greater than the length of the first support plates. The first support plates have first locking positions at both ends, and the second support plates have second locking positions at both ends. The first and second locking positions are used to insert and hold reinforcing bars. The first and second locking positions engage with the reinforcing bars, and the insert can also be reinforced by binding with wire ropes, effectively preventing displacement of the insert during concrete pouring.

[0020] There are gaps between the first support plate, the second support plate, and the pipe strip, and the first and second locking positions can effectively contact and occupy the concrete, effectively increasing the connection strength with the concrete and providing stable support.

[0021] The wire rope assembly includes end caps, support rods, support cylinders, adapters, and inserts. The inner wall of the tubing is threaded. End caps are used to seal the ends of the tubing. Support rods are threadedly connected to the tubing, and support cylinders are rotatably mounted at the ends of the support rods. Adapters are installed at the support cylinders, providing a connection point to the outside and maintaining the rotational fit between the support cylinders and support rods. The assembly adopts a modular structure, facilitating the processing and production of each component and enabling easy combination. The end caps are designed to seal both ends of the tubing, especially during concrete pouring, preventing concrete from entering and causing blockages. The support rods, extending outwards, work in conjunction with the adapters and inserts to create a rotating effect, facilitating subsequent assembly and disassembly of the wire rope and simplifying practical applications. Attached Figure Description

[0022] Figure 1This is a three-dimensional structural diagram of the embedding provided in a specific embodiment of the present invention;

[0023] Figure 2 This is a cross-sectional view of the embedding element provided in a specific embodiment of the present invention;

[0024] Figure 3 This is a three-dimensional structural schematic diagram of the wire rope assembly provided in a specific embodiment of the present invention;

[0025] Figure 4 This is a first-view three-dimensional unfolded structural diagram of the wire rope assembly provided in a specific embodiment of the present invention;

[0026] Figure 5 This is a two-dimensional unfolded structural diagram of the wire rope assembly provided in a specific embodiment of the present invention from a second perspective.

[0027] Figure 6 This is a three-dimensional structural diagram of the support rod provided in a specific embodiment of the present invention;

[0028] Figure 7 This is a three-dimensional structural diagram of the support cylinder provided in a specific embodiment of the present invention;

[0029] Figure 8 This is a three-dimensional structural schematic diagram of the adapter provided in a specific embodiment of the present invention;

[0030] Figure 9 This is a three-dimensional structural diagram of the plug provided in a specific embodiment of the present invention.

[0031] In the picture:

[0032] 100, Embedded part; 110, First support plate; 111, First locking position; 112, First locking slot; 120, Second support plate; 121, Second locking position; 122, Second locking slot; 123, First through hole; 130, Tube strip; 140, First support block; 141, First material passage hole; 150, Second support block; 151, Second material passage hole;

[0033] 200. End cap; 210. Third screw; 220. Pressure plate;

[0034] 300, Support rod; 310, First screw; 320, First column block; 330, Second column block;

[0035] 400. Support cylinder; 410. Limiting ring; 420. Outer convex ring;

[0036] 500, Adapter; 510, Third post block; 520, Second screw; 530, Fourth post block; 540, Connector. Detailed Implementation

[0037] The technical solution of the present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0038] like Figure 1 , Figure 2 As shown, a specific embodiment of the present invention discloses an insert, including a tube 130, two first support plates 110 fixedly disposed on the outer wall of the tube 130, and two second support plates 120 fixedly mounted between the two first support plates 110. The length of the second support plates 120 is greater than the length of the first support plates 110. The first support plates 110 are provided with first locking positions 111 at both ends, and the second support plates 120 are provided with second locking positions 121 at both ends. The first locking positions and the second locking positions are used to insert and hold reinforcing bars.

[0039] The aforementioned insert includes a tubular strip, two first support plates fixedly mounted on the outer wall of the tubular strip, and two second support plates fixedly mounted between the two first support plates. The length of the second support plates is greater than the length of the first support plates. Each of the first support plates has a first locking position at both ends, and each of the second support plates has a second locking position at both ends. The first and second locking positions are used to insert and hold reinforcing bars. The first and second locking positions engage with the reinforcing bars, and the insert can also be reinforced by binding with steel wire strips, effectively preventing displacement during concrete pouring. There are gaps between the first and second support plates and the tubular strip, and the first and second locking positions can effectively contact and occupy space with the concrete, effectively increasing the connection strength with the concrete and providing stable support.

[0040] Furthermore, both the first locking position 111 and the second locking position 121 are T-shaped structures. The first locking position 111 is located at the four corners of the first support plate 110, and the side wall of the first support plate 110 is provided with a first locking slot 112 that communicates with the outside corresponding to the first locking position 111. The second locking position 121 is located at the four corners of the second support plate 120, and the side wall of the second support plate 120 is provided with a second locking slot 122 that communicates with the outside corresponding to the second locking position 121. The T-shaped locking positions can provide two directions of cooperation with the reinforcing bars, and can accommodate reinforcing bars with different spacings to a certain extent. The locking slots facilitate the entry of the reinforcing bars into the locking positions, making alignment and locking cooperation easier. It should be noted that after the locking positions are completed, they need to be reinforced by binding with steel wire strips to effectively prevent loosening or displacement.

[0041] Furthermore, two first support blocks 140 are fixedly mounted between the two first support plates 110. The first support blocks are located on the central surface of the first support plates, and one side of the first support block 140 extends to the outer wall of the pipe strip 130. The two first support blocks 140 are symmetrically arranged about the axis of the pipe strip 130. Two second support blocks 150 are fixedly mounted between the two second support plates 120. The second support blocks are located on the central surface of the second support plates, and one side of the second support block 150 extends to the outer wall of the pipe strip 130. The two second support blocks 150 are symmetrically arranged about the axis of the pipe strip 130. The setting of the support blocks can further strengthen the connection between the support plates and the pipe strip, thereby strengthening the structural strength of the entire embedded part and effectively preventing deformation or damage. In addition, the setting of the support blocks and the support plates form multiple receiving parts, which can further strengthen the connection with the concrete and provide a stable connection.

[0042] Furthermore, a first material passage hole 141 is provided at the connection between the first support block 140 and the pipe strip 130, and a second material passage hole 151 is provided at the connection between the second support block 150 and the pipe strip 130; a first through hole 123 is provided on the second support plate 120, and the position of the first through hole 123 corresponds to the position of the first material passage hole 141. With sufficient holes, the concrete can flow smoothly inside the embedded part, so that the concrete can better fill the interior, thereby effectively strengthening the fit between the embedded part and the concrete and providing a stable fit.

[0043] Furthermore, the first support block 140 gradually thickens from the edge of the first material passage hole 141 toward the direction away from the pipe strip 130; the second support block 150 gradually thickens from the edge of the second material passage hole 151 toward the direction away from the pipe strip 130. On the one hand, this can further strengthen the overall structural strength, and on the other hand, it facilitates the flow of concrete toward the material passage hole. It can also form a blocking part in the thickened part, which can further strengthen the connection with the concrete.

[0044] The present invention also discloses a wire rope assembly, such as Figures 3 to 5As shown, the device includes a plug 200, a support rod 300, a support cylinder 400, an adapter 500, and an insert 100. The inner wall of the tube is threaded. The plug 200 is used to seal the end of the tube 130. The support rod 300 is threadedly connected to the tube 130, and the support cylinder 400 is rotatably installed at the end of the support rod 300. The adapter 500 is installed at the support cylinder 400, providing a connection point to the outside and maintaining the rotational fit between the support cylinder 400 and the support rod 300. The whole device adopts an assembly structure, which facilitates the processing and production of each structural component and makes it easy to combine and use. The plug design can seal both ends of the tube, especially during the concrete pouring process, to prevent concrete from entering the tube and causing blockage. The support rod, as an outwardly extending component, can be combined with the adapter and insert to form a rotating effect, which facilitates the subsequent assembly and disassembly of the wire rope and is convenient for practical applications.

[0045] Furthermore, such as Figure 6 , Figure 7 As shown, the support rod 300 includes a first screw 310, a first column 320, and a second column 330 connected thereto. The diameter of the first screw 310 is adapted to the inner diameter of the tube 130, and the first screw 310 and the tube 130 are threadedly connected. The diameter of the first column 320 is larger than the diameter of the first screw 310, and the diameter of the second column 330 is larger than the diameter of the first column 320.

[0046] The inner diameter of the support cylinder 400 is adapted to the diameter of the second column 330. A limiting ring 410 is fixedly provided inside one end of the support cylinder 400, and the inner diameter of the limiting ring 410 is adapted to the diameter of the first column 320. The support rod 300 is inserted into the support cylinder 400. The second column 330 rotates against the inner wall of the support cylinder 400, and slides against the end face of the limiting ring 410. The first column 320 rotates against the inner wall of the limiting ring 410. The adapter 500 is inserted into the support cylinder 400 to limit the second column 330. This structural design allows for effective rotation and locking between the support rod and the support cylinder, providing a stable connection without affecting normal rotation, facilitating subsequent... The assembly and disassembly of the wire rope: During assembly, the support rod must first be inserted into the support cylinder before installing other components. It should be noted that the specific installation steps are not limited in actual installation, but the intermediate support cylinder provides a central rotating connection point. For example, if the support rod is first connected to the pipe, then the adapter is installed, and then the wire rope is installed, the support cylinder can still rotate without affecting the wire rope installation. Alternatively, if the support rod is first connected to the pipe, the adapter is installed on the wire rope, and then the adapter is connected to the support cylinder, considering that the wire rope should not rotate in this case, the connection can be achieved by rotating the support cylinder, thus achieving the desired installation effect.

[0047] Furthermore, the outer wall of the first column is provided with a slot, which is a closed loop structure around the axis of the first column, forming a prism-shaped clamping part; this facilitates the clamping of the support rod, so as to rotate the support rod and facilitate disassembly and assembly.

[0048] Furthermore, the first screw, the first column, and the second column are integrated into a single structure, which ensures the structural strength of the support rod itself, prevents easy breakage and damage, and strengthens the connection.

[0049] Furthermore, an outer protruding ring 420 is fixedly provided on the outer wall of the end of the support cylinder 400 near the limiting ring 410. The outer wall of the outer protruding ring has a prismatic structure. The limiting ring is the main force-bearing part connecting the support cylinder and the support rod. The outer protruding ring on the outside can strengthen the structure of this end and effectively prevent damage. In addition, the prismatic structure of the outer wall of the outer protruding ring can facilitate clamping and fixing, and also facilitate the screwing of the support cylinder. Furthermore, the support cylinder, the limiting ring, and the outer protruding ring are integrated into one structure, which can ensure the structural strength of the support cylinder itself and prevent easy damage. As an intermediate connector, it can achieve a stable connection and effectively prevent loosening.

[0050] Furthermore, such as Figure 8As shown, the adapter 500 includes a third column block 510, a second screw 520, and a fourth column block 530 connected in sequence. The diameter of the third column block 510 is smaller than the inner diameter of the support cylinder 400, the diameter of the second screw 520 is adapted to the inner diameter of the support cylinder 400, the inner wall of the support cylinder is threaded, and the second screw 520 is threadedly connected to the support cylinder 400. A cavity is formed between the third column block and the limiting ring, and the thickness of the cavity is adapted to the thickness of the second column block. The adapter can be effectively connected to the support cylinder and can also be used to adjust the support rod as needed. The limiting effect ensures that the support rod is maintained in a specific position and maintains rotational engagement; the diameter of the fourth column block 530 is larger than the diameter of the second screw 520, and the end face of the fourth column block 530 away from the second screw 520 is fixedly provided with a lug 540, which can be connected and engaged with the wire rope for easy assembly and disassembly; furthermore, the third column block, the second screw, the fourth column block, and the lug are integrated into a single structure, which can ensure the structural strength of the adapter itself, prevent easy breakage and damage, strengthen the connection strength, and enable a stable connection with the rope end of the external wire rope.

[0051] Furthermore, such as Figure 9 As shown, the plug 200 includes a third screw 210, one end of which is fixedly provided with a pressure plate 220. The diameter of the third screw is adapted to the inner diameter of the pipe strip. The plug 200 is threadedly installed on the end of the pipe strip 130. The end of the pipe strip can be blocked and sealed by the plug, effectively preventing concrete from entering the interior. The assembled structure allows for easy disassembly of the support rods for subsequent sealing, facilitating subsequent repair and decoration of the exterior wall.

[0052] Furthermore, the diameter of the pressure plate is larger than the outer diameter of the pipe to achieve effective sealing. The middle of the pressure plate has a prism-shaped groove as a tool insertion point for screwing the plug to achieve disassembly and assembly.

[0053] This invention has been described through preferred embodiments. Those skilled in the art will understand that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of the invention. This invention is not limited to the specific embodiments disclosed herein; other embodiments falling within the scope of the claims are also within the protection scope of this invention.

Claims

1. An insert, characterized in that: It includes a pipe strip, two first support plates fixedly installed on the outer wall of the pipe strip, and two second support plates fixedly mounted between the two first support plates, the length of the second support plates being greater than the length of the first support plates; The first support plate has a first locking position at both ends, and the second support plate has a second locking position at both ends. The first locking position and the second locking position are used to insert and lock the reinforcing bar. Both the first and second card slots are T-shaped structures; The first locking position is located at the four corners of the first support plate, and the side wall of the first support plate is provided with a first locking slot that communicates with the outside. The second locking position is located at the four corners of the second support plate, and the side wall of the second support plate is provided with a second locking slot that communicates with the outside. Two first support blocks are fixedly mounted between the two first support plates. The first support blocks are located on the center surface of the first support plates, and one side of the first support block extends to the outer wall of the pipe. The two first support blocks are symmetrically arranged about the axis of the pipe. Two second support blocks are fixedly mounted between the two second support plates. The second support blocks are located on the center surface of the second support plates, and one side of the second support block extends to the outer wall of the pipe. The two second support blocks are symmetrically arranged about the axis of the pipe. The first support block is provided with a first material passage hole at the connection between it and the pipe, and the second support block is provided with a second material passage hole at the connection between it and the pipe. The second support plate is provided with a first through hole, the position of which corresponds to the position of the first material passage hole; The first support block gradually thickens from the edge of the first material passage hole toward the direction away from the tube strip; The second support block gradually thickens from the edge of the second feed hole toward the direction away from the tube.

2. A wire rope assembly, characterized in that: It includes a plug, a support rod, a support cylinder, a connector, and the insert as described in claim 1; The inner wall of the tube is threaded; Plugs are used to seal the ends of pipes; The support rod is threaded and installed at the pipe, while the support cylinder is rotatably installed at the end of the support rod. The adapter is installed at the support cylinder to provide a connection point to the outside and to maintain the rotational fit between the support cylinder and the support rod.

3. A wire rope assembly according to claim 2, characterized in that: The support rod includes a first screw, a first column, and a second column connected thereto. The diameter of the first screw is adapted to the inner diameter of the tube, and the first screw is threadedly connected to the tube. The diameter of the first column is larger than the diameter of the first screw, and the diameter of the second column is larger than the diameter of the first column; The inner diameter of the support cylinder is adapted to the diameter of the second column block, and a limiting ring is fixedly provided inside one end of the support cylinder. The inner diameter of the limiting ring is adapted to the diameter of the first column block. The support rod is inserted into the support cylinder, the second column block rotates against the inner wall of the support cylinder, the second column block slides against the end face of the limiting ring, and the first column block rotates against the inner wall of the limiting ring. The adapter is inserted into the interior of the support cylinder to define the second column.

4. A wire rope assembly according to claim 3, characterized in that: The outer wall of the support cylinder near the limiting ring is fixed with an outer convex ring, and the outer wall of the outer convex ring has a prismatic structure.

5. A wire rope assembly according to claim 4, characterized in that: The adapter includes a third column block, a second screw, and a fourth column block connected in sequence; The diameter of the third column is smaller than the inner diameter of the support cylinder. The diameter of the second screw is adapted to the inner diameter of the support cylinder. The inner wall of the support cylinder is threaded. The second screw is threaded to the support cylinder. A clamping cavity is formed between the third column and the limiting ring. The thickness of the clamping cavity is adapted to the thickness of the second column. The diameter of the fourth column is larger than that of the second screw, and a lug is fixedly provided on the end face of the fourth column away from the second screw.

6. A wire rope assembly according to claim 5, characterized in that: The plug includes a third screw, one end of which is fixed with a pressure plate. The diameter of the third screw is adapted to the inner diameter of the pipe. The plug is threadedly installed at the end of the pipe.

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