Auxiliary mechanism for steel bar pouring
By designing the auxiliary mechanism of the telescopic rod assembly and the pull ring, the installation problem of the anti-buoyancy tie when the connection distance is too long is solved, which improves the applicability and installation efficiency of steel reinforcement pouring and adapts to various working conditions.
Patent Information
- Application Number
- CN202423082423.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-12
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2034-12-12
AI Technical Summary
Existing anti-buoyancy cable ties are difficult to install when the connection distance is too long, have low applicability, and are difficult to adapt to various working conditions.
An auxiliary mechanism including a telescopic rod assembly and a pull ring is designed. The pull ring is fixed to the structural steel bars or the hoisting hole by a switch, and the telescopic rod assembly provides telescopic functionality to adapt to installation requirements of different distances.
It improves the applicability of the steel reinforcement pouring auxiliary mechanism, simplifies the installation process, adapts to various working conditions, and reduces material and labor costs.
Smart Images

Figure CN223767048U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of auxiliary equipment technology for concrete construction, and specifically to an auxiliary mechanism for steel reinforcement pouring. Background Technology
[0002] In bridge pile foundations, abutments, and building floor slabs, large reinforced concrete structures are prone to steel reinforcement floating and displacement during concrete pouring.
[0003] In the prior art, such as the anti-buoyancy tie for the bottom plate reinforcement of cast-in-place hollow slabs (patent number CN205530893U), the anti-buoyancy tie includes a tie body. One end of the tie body is provided with a tie locking head, which has tie locking teeth. The tie body has a tie fixing end near the tie locking head, and the tie fixing end has a tie fixing screw hole. One side of the tie fixing end is connected to a sealing anti-slip cap through a transition arm. The other end of the tie fixing end is a tie strip segment with multiple anti-loosening teeth. This utility model tie has a simple and reasonable structure, which can quickly install and fix the bottom plate reinforcement; it can also easily and efficiently remove the formwork, and does not leave a large amount of bottom plate reinforcement anti-buoyancy fixing wire, greatly simplifying the process, saving materials, reducing labor, and having low cost, high strength, quick installation, simple removal, and strong practicality.
[0004] However, when the distance between the two ends that need to be connected by the anti-buoyancy cable tie is too long, it is difficult to install, resulting in low applicability and difficulty in adapting to various working conditions. Utility Model Content
[0005] This application provides an auxiliary mechanism for steel reinforcement pouring, which can solve the problem in the prior art that when the distance between the two ends of the anti-buoyancy tie that needs to be connected is too long, it is difficult to install, has low applicability, and is difficult to adapt to various working conditions.
[0006] In a first aspect, embodiments of this application provide an auxiliary mechanism for reinforcing steel pouring, comprising:
[0007] Telescopic pole assembly;
[0008] Two pull rings are respectively disposed at both ends of the telescopic rod assembly. Each pull ring is equipped with a pull ring switch and is used to fix the pull ring to the structural steel bars or the hoisting hole via the pull ring switch.
[0009] In one embodiment, the telescopic rod assembly includes:
[0010] Sleeve;
[0011] Two connecting rods are disposed inside the sleeve rod, and the two connecting rods extend out of the two ends of the sleeve rod respectively. A pull ring is provided on the end of the connecting rod that extends out of the sleeve rod.
[0012] In one embodiment, the connecting rod is provided with a guide block, and the inner side of the sleeve is provided with a guide groove corresponding to the guide block. The guide block and the guide groove are used to cooperate to restrict the movement direction of the connecting rod.
[0013] In one embodiment, the end of the connecting rod extending out of the sleeve is provided with a rotating assembly, and the rotating assembly is provided with the pull ring.
[0014] In one embodiment, the rotating assembly includes:
[0015] A mounting base is provided at one end of the connecting rod that extends out of the sleeve rod;
[0016] The rotating rod has one end extending into the mounting base and can rotate relative to the mounting base, while remaining axially stationary relative to the mounting base; the other end is connected to the pull ring.
[0017] In one embodiment, the sleeve rod has a first limiting platform at both ends, and the connecting rod has a second limiting platform at one end that matches the first limiting platform.
[0018] In one embodiment, the second limiting platform is provided with a locking groove, and the sleeve is provided with a plurality of locking holes spaced apart along the length direction. The locking groove is used to align with the locking holes, and the length of the connecting rod extending out of the sleeve is locked by a locking rod inserted through the locking holes and into the locking groove.
[0019] In one embodiment, the pull ring has a rounded chamfer at its edge.
[0020] In one embodiment, both the telescopic rod assembly and the pull ring are provided with an anti-corrosion coating.
[0021] In one embodiment, both the telescopic rod assembly and the pull ring are made of round steel.
[0022] The beneficial effects of the technical solutions provided in this application include:
[0023] In manufacturing this auxiliary mechanism for rebar casting, two pull rings are respectively installed at both ends of the telescopic rod assembly. Each pull ring has a pull ring switch, which is used to fix the pull ring to the structural rebar or lifting hole. Since the pull rings can be opened and closed via the pull ring switch, it is convenient to thread the pull rings onto the structural rebar or lifting hole. The structure is simple, and the telescopic function of the telescopic rod assembly improves the applicability of this auxiliary mechanism for rebar casting. This solves the problem in existing technologies where the distance between the two ends to be connected by the anti-buoyancy cable tie is too long, making installation difficult and resulting in low applicability and inability to adapt to various working conditions. Attached Figure Description
[0024] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0025] Figure 1 This is a structural schematic diagram of an embodiment of an auxiliary mechanism for reinforcing steel pouring according to the present invention.
[0026] Figure 2 This is a schematic diagram of the rotating component in an embodiment of an auxiliary mechanism for steel reinforcement casting according to the present invention.
[0027] Figure 3 This is a cross-sectional structural diagram of an embodiment of an auxiliary mechanism for reinforcing steel pouring according to the present invention.
[0028] In the diagram: 1. Telescopic rod assembly; 11. Sleeve rod; 111. First limiting platform; 112. Locking hole; 12. Connecting rod; 121. Second limiting platform; 122. Locking groove; 13. Guide block; 2. Pull ring; 21. Pull ring switch; 3. Rotating assembly; 31. Mounting base; 32. Rotating rod; 4. Locking rod. Detailed Implementation
[0029] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present application.
[0030] This application provides an auxiliary mechanism for steel reinforcement pouring, which can solve the problem in the prior art that when the distance between the two ends of the anti-buoyancy tie that needs to be connected is too long, it is difficult to install, has low applicability, and is difficult to adapt to various working conditions.
[0031] like Figure 1 and Figure 2 As shown, this application provides an auxiliary mechanism for reinforcing steel pouring, which includes:
[0032] Telescopic pole assembly 1;
[0033] Two pull rings 2 are respectively set at both ends of the telescopic rod assembly 1. The pull rings 2 are equipped with pull ring switches 21, and the pull rings 2 are used to fix the structural steel bars or lifting holes through the pull ring switches 21.
[0034] In manufacturing this auxiliary mechanism for rebar casting, two pull rings 2 are respectively installed at both ends of the telescopic rod assembly 1. Each pull ring 2 is equipped with a pull ring switch 21, which is used to fix the pull ring 2 to the structural rebar or lifting hole. Since the pull ring 2 can be opened and closed via the pull ring switch 21, it is convenient to thread the pull ring 2 onto the structural rebar or lifting hole. The structure is simple, and the telescopic function of the telescopic rod assembly 1 improves the applicability of this auxiliary mechanism for rebar casting. This solves the problem in the prior art where, when the distance between the two ends to be connected by the anti-buoyancy cable tie is too long, installation is difficult, resulting in low applicability and difficulty in adapting to various working conditions.
[0035] like Figure 1 and Figure 3 As shown, in some optional embodiments, the telescopic pole assembly 1 includes:
[0036] Sleeve 11;
[0037] Two connecting rods 12 are set inside the sleeve rod 11. The two connecting rods 12 extend out of the two ends of the sleeve rod 11 respectively. A pull ring 2 is provided on the end of the connecting rod 12 that extends out of the sleeve rod 11.
[0038] In this embodiment, the specific structure of the telescopic rod assembly 1 is described. The telescopic rod assembly 1 includes a sleeve rod 11 and two connecting rods 12. The two connecting rods 12 are disposed inside the sleeve rod 11 and extend out of both ends of the sleeve rod 11 respectively. A pull ring 2 is provided on one end of the connecting rod 12 that extends out of the sleeve rod 11. The structure is simple and easy to manufacture, and both ends can be telescopic, making it more convenient to use.
[0039] like Figure 1 and Figure 3 As shown, in some optional embodiments, the connecting rod 12 is provided with a guide block 13, and the inner side of the sleeve rod 11 is provided with a guide groove corresponding to the guide block 13. The guide block 13 and the guide groove are used to cooperate to limit the movement direction of the connecting rod 12.
[0040] In this embodiment, a guide block 13 is provided on the connecting rod 12, and a guide groove corresponding to the guide block 13 is provided on the inner side of the sleeve rod 11. The guide block 13 and the guide groove are used to cooperate to restrict the movement direction of the connecting rod 12 and restrict the connecting rod 12 to move in the circumferential direction.
[0041] like Figure 1 and Figure 2 As shown, in some optional embodiments, the end of the connecting rod 12 extending out of the sleeve rod 11 is provided with a rotating component 3, and the rotating component 3 is provided with a pull ring 2.
[0042] In this embodiment, a rotating assembly 3 is provided at one end of the connecting rod 12 that extends out of the sleeve rod 11. A pull ring 2 is provided on the rotating assembly 3 to facilitate the rotation of the pull ring 2 and prevent the pull ring 2 from being difficult to fix on the structural steel bars or lifting holes due to the angle. This further improves the applicability of the auxiliary mechanism for steel bar casting.
[0043] like Figure 1 and Figure 2 As shown, in some optional embodiments, the rotating component 3 includes:
[0044] Mounting base 31 is located at one end of the connecting rod 12 that extends out of the sleeve rod 11;
[0045] The rotating rod 32 has one end extending into the mounting base 31 and can rotate relative to the mounting base 31, while remaining axially stationary relative to the mounting base 31. The other end is connected to the pull ring 2.
[0046] In this embodiment, the structure of the rotating assembly 3 is specifically described. The rotating assembly 3 includes a mounting base 31 and a rotating rod 32. The mounting base 31 is located at one end of the connecting rod 12 that extends out of the sleeve rod 11. One end of the rotating rod 32 extends into the mounting base 31 and can rotate relative to the mounting base 31, while remaining axially stationary relative to the mounting base 31. The other end is connected to the pull ring 2. The structure is simple and easy to manufacture.
[0047] like Figure 1 As shown, in some optional embodiments, the two ends of the sleeve rod 11 are provided with a first limiting platform 111, and the end of the connecting rod 12 that extends into the sleeve rod 11 is provided with a second limiting platform 121 that matches the first limiting platform 111.
[0048] In this embodiment, a first limiting platform 111 is provided at both ends of the sleeve rod 11, and a second limiting platform 121 matching the first limiting platform 111 is provided at one end of the connecting rod 12 that extends into the sleeve rod 11. The maximum movement distance of the connecting rod 12 is limited by the mutual abutment of the first limiting platform 111 and the second limiting platform 121, so as to prevent the connecting rod 12 from coming out of the sleeve rod 11.
[0049] like Figure 1As shown, in some optional embodiments, the second limiting platform 121 is provided with a locking groove 122, and the sleeve rod 11 is provided with a plurality of locking holes 112 spaced apart along the length direction. The locking groove 122 is used to align with the locking holes 112, and the length of the connecting rod 12 extending out of the sleeve rod 11 is locked by the locking rod 4 inserted through the locking hole 112 and into the locking groove 122.
[0050] In this embodiment, a locking groove 122 is provided on the second limiting platform 121, and a plurality of locking holes 112 are provided on the sleeve rod 11 at intervals along the length direction. The locking groove 122 is used to align with the locking holes 112, and the length of the connecting rod 12 extending out of the sleeve rod 11 is locked by the locking rod 4 inserted through the locking hole 112 and into the locking groove 122, which facilitates limiting the length of the connecting rod 12 extending out of the sleeve rod 11 and makes it more stable during use.
[0051] In some alternative embodiments, the pull ring 2 has a rounded chamfer at its edge.
[0052] In this embodiment, a rounded chamfer is provided at the edge of the pull ring 2. The rounded corner can avoid sharp corners from scratching people and other parts, improve the safety of operation, prevent injury to operators during use, and make the product look smoother and more beautiful.
[0053] In some optional embodiments, both the telescopic rod assembly 1 and the pull ring 2 are provided with an anti-corrosion coating.
[0054] In this embodiment, both the telescopic rod assembly 1 and the pull ring 2 are provided with anti-corrosion coatings. The anti-corrosion coatings act as a barrier to prevent corrosive media from contacting the surface of the coated object, thereby achieving the anti-corrosion effect.
[0055] In some alternative embodiments, both the telescopic rod assembly 1 and the pull ring 2 are made of round steel.
[0056] In this embodiment, both the telescopic rod assembly 1 and the pull ring 2 are made of round steel, which makes it convenient to manufacture on-site using existing materials and facilitates construction.
[0057] In summary, compared to the anti-buoyancy tie for the bottom plate reinforcement of cast-in-place hollow slabs with patent number CN205530893U, this anti-buoyancy tie includes a tie body, one end of which is provided with a tie locking head, the tie locking head having tie locking teeth, the tie body having a tie fixing end near the tie locking head, the tie fixing end having a tie fixing screw hole, one side of the tie fixing end being connected to a sealing anti-slip cap via a transition arm, and the other end of the tie fixing end being a tie strip segment with multiple anti-loosening teeth.
[0058] This utility model provides an auxiliary mechanism for reinforcing bar casting. In manufacturing this auxiliary mechanism, two pull rings 2 are respectively installed at both ends of a telescopic rod assembly 1. Each pull ring 2 is equipped with a pull ring switch 21, which is used to fix the pull ring 2 to the structural reinforcing bar or lifting hole. Since the pull ring 2 can be opened and closed via the pull ring switch 21, it is convenient to thread the pull ring 2 onto the structural reinforcing bar or lifting hole. The structure is simple, and the telescopic function of the telescopic rod assembly 1 improves the applicability of this auxiliary mechanism for reinforcing bar casting. It solves the problem in the prior art where, when the distance between the two ends to be connected by the anti-buoyancy cable tie is too long, installation is difficult, resulting in low applicability and difficulty in adapting to various working conditions.
[0059] In the description of this application, it should be noted that the terms "upper," "lower," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Unless otherwise expressly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.
[0060] It should be noted that in this application, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0061] The above description is merely a specific embodiment of this application, enabling those skilled in the art to understand or implement this application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of this application. Therefore, this application is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features claimed herein.
Claims
1. An aid for steel reinforcement pouring, characterized in that, The utility model relates to a telescopic rod assembly (1) and a pull ring (2) thereof. The utility model discloses a telescopic rod assembly (1) and a pull ring (2) thereof. The utility model discloses a telescopic rod assembly (1) and a pull ring (2) thereof. The utility model discloses a telescopic rod assembly (1) and a pull ring (2) thereof. The utility model discloses a telescopic rod assembly (1) and a pull ring (2) thereof. The utility model discloses a telescopic rod assembly (1) and a pull ring (2) thereof. The utility model discloses a telescopic rod assembly (1) and a pull ring (2) thereof.
2. A mechanism for assisting in the pouring of steel reinforcement as claimed in claim 1 wherein, The utility model discloses a telescopic rod assembly (1) and a pull ring (2) thereof.
3. A mechanism for assisting in the pouring of reinforced concrete as claimed in claim 2 wherein, The utility model discloses a telescopic rod assembly (1) and a pull ring (2) thereof. The utility model discloses a telescopic rod assembly (1) and a pull ring (2) thereof. The utility model discloses a telescopic rod assembly (1) and a pull ring (2) thereof.
4. A mechanism for reinforcing concrete as claimed in claim 1, wherein, The utility model discloses a telescopic rod assembly (1) and a pull ring (2) thereof.
5. A mechanism for reinforcing concrete as claimed in claim 4 wherein, The utility model discloses a telescopic rod assembly (1) and a pull ring (2) thereof.
6. A mechanism for reinforcing concrete as claimed in claim 1, wherein, The utility model discloses a telescopic rod assembly (1) and a pull ring (2) thereof.
7. A mechanism for reinforcing concrete as claimed in claim 1, wherein, The utility model discloses a telescopic rod assembly (1) and a pull ring (2) thereof.
8. A mechanism for reinforcing concrete as claimed in claim 1, wherein, The utility model discloses a telescopic rod assembly (1) and a pull ring (2) thereof. The utility model discloses a telescopic rod assembly (1) and a pull ring (2) thereof. The utility model discloses a telescopic rod assembly (1) and a pull ring (2) thereof. The utility model discloses a telescopic rod assembly (1) and a pull ring (2) thereof. The utility model discloses a telescopic rod assembly (1) and a pull ring (2) thereof. The utility model discloses a telescopic rod assembly (1) and a pull ring (2) thereof. The utility model discloses a telescopic rod assembly (1) and a pull ring (2) thereof. The utility model discloses a telescopic rod assembly (1) and a pull ring (2) thereof. The utility model discloses a telescopic rod assembly (1) and a pull ring (2) thereof. The utility model discloses a telescopic rod assembly (1) and a pull ring (2) thereof. 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Citation Information
Patent Citations
Cast -in -place sky is anti come -up ribbon of base plate reinforcing bar for core plate
CN205530893U