Cylindrical hoop stabilizing structure

Abstract

The utility model discloses a cylindrical hoop stabilizing structure, which belongs to the technical field of hoop method construction and is fastened on a pier column, a steel hoop is supported by friction force generated by the cylindrical hoop stabilizing structure and the pier column, and meanwhile, the top of the steel hoop is abutted against a distribution beam through a jacking support component, so that the whole cover beam is supported. The hoop stabilizing structure is formed by hinging two stabilizing components, each stabilizing component comprises a steel belt, a connecting position and a locking position, the connecting positions are arranged at the tail ends of the steel belts, the locking positions are arranged at the head ends of the steel belts, the steel belts are flexibly connected through the two connecting positions, meanwhile, the two locking positions are screwed and fixed through fasteners, and when the fasteners are tightened, the steel belts can be locked through the locking positions. The fastener generates pre-tightening force so that the two steel belts can be clamped and fixed to the pier column. In this way, the steel hoops can be hooped on the pier column and abut against the steel belt to prevent the steel hoops from falling, and furthermore, the multiple steel hoops can be hooped on the pier column in an overlapped mode, so that the friction force is further improved, and the stability of the steel hoops is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of clamp method construction, in particular to a cylindrical clamp stabilizing structure. Background Art

[0002] The hoop method refers to the process of clamping two sections of semicircular structural members with welded corbels on the piers during the construction of the cap beam, and then placing the Bailey plates or I-beam beams on the sand cylinders placed on the corbels. The working principle is to use the friction between the structural members and the piers to support the self-weight of the beam and the cap beam formwork, as well as the pouring of concrete and the construction loads such as construction personnel and construction tools.

[0003] However, during the actual construction, since the diameter of the pier is large and the load is high, and the clamps are mostly produced by casting, their mass and volume are relatively large. Therefore, when installing the clamps, it is very easy for the clamps to fall or loosen due to insufficient pre-tightening force.

[0004] In order to avoid such problems, the applicant proposed a new technical solution, which is to install a cylindrical clamp stabilizing structure under the clamp to stabilize the clamp position and facilitate installation. Utility Model Content

[0005] To this end, the utility model provides a cylindrical clamp stabilizing structure to solve the problem in the prior art that the clamp may fall or become loose due to the instability of the clamp.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] The utility model discloses a cylindrical hoop stabilizing structure, which is fastened to a pier column and supports a steel hoop by generating friction with the pier column. The steel hoop stabilizing structure is formed by hingedly connecting two stabilizing components, and the stabilizing components include:

[0008] The steel belt is arc-shaped, the tail end of the steel belt is provided with a connection position, and the head end of the steel belt is provided with a locking position;

[0009] The two steel belts are flexibly connected through the two connecting positions, the two locking positions are screwed and fixed by fasteners, and a pre-tightening force is generated by tightening the fasteners, so that the two steel belts are clamped and fixed on the pier.

[0010] Furthermore, the connection point is a hinged seat, and the connection points on the two steel belts are hinged through a pin shaft.

[0011] Furthermore, the connection points are made of flexible steel, and the connection points on the two steel strips are connected by welding or screwing.

[0012] Furthermore, the steel strip comprises:

[0013] A main body, with a connection position at one end and a locking position at the other end;

[0014] Mounting plate, welded and fixed to the middle of the main body;

[0015] The two connecting plates are welded and fixed on the main body and are symmetrically arranged along the mounting plate.

[0016] Furthermore, the steel belt is connected to one end of the attachment rod, and the other end of the attachment rod is screwed and fixed to the column.

[0017] Furthermore, anti-slip grooves are arranged in the main body.

[0018] Furthermore, the attachment rod comprises a sleeve, a rotating handle, a screw and a hinged joint. The outer layer of the sleeve is provided with a rotating handle, the end of the sleeve is threadedly connected to the screw, and the end of the screw is welded with a hinged joint.

[0019] The utility model has the following advantages:

[0020] The cylindrical clamp stabilizing structure disclosed by the utility model uses a steel belt as the main structure, and generates a pre-tightening force by tightening a fastener, so that the stabilizing member is fixedly sleeved on the pier column. When the clamp is further installed on the pier column, the clamp can be abutted and fixed with the steel belt, thereby stabilizing the steel clamp on the pier column, thereby facilitating the installation of the steel clamp, and solving the problem in the prior art that the clamp appears to fall or loosen due to the excessive mass and volume of the clamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0022] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0023] Figure 1 This is a schematic diagram of the installation of the cylindrical clamp stabilizing structure provided by the utility model;

[0024] Figure 2A three-dimensional diagram of the cylindrical clamp stability structure provided by the utility model;

[0025] Figure 3 A top view of the cylindrical clamp stabilizing structure provided by the utility model;

[0026] Figure 4 A schematic diagram of a clamp provided by the utility model;

[0027] Figure 5 A front view of the attachment pull rod provided by the utility model;

[0028] Figure 6 A schematic diagram of a connecting plate provided by the utility model;

[0029] In the figure: 1 steel belt; 11 main body; 12 mounting plate; 13 connecting plate; 2 connecting position; 3 locking position; 4 attachment pull rod; 41 sleeve; 42 rotary handle; 43 screw rod; 44 hinge joint; 5 fastener; 6 clamp. DETAILED DESCRIPTION

[0030] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] Please refer to Figure 1-Figure 6 The utility model discloses a cylindrical clamp stabilizing structure, which is fastened on the pier column and supports the steel clamp by generating friction with the pier column. The top of the steel clamp abuts against the distribution beam through a jacking support member, thereby using the distribution beam to support the entire cap beam.

[0032] In this embodiment, if Figure 1 and Figure 2 The hoop stabilization structure is formed by hingedly connecting two stabilization components, wherein the stabilization components include a steel belt 1, a connection position 2 and a locking position 3, wherein the steel belt 1 is arc-shaped, a connection position 2 is provided at the tail end of the steel belt 1, and a locking position 3 is provided at the head end of the steel belt 1. Specifically, in the hoop stabilization structure, the two steel belts 1 are flexibly connected through the two connection positions 2, and at the same time, the two locking positions 3 are screwed and fixed by fasteners 5. The steel belt 1 is in contact with the outer wall of the pier. When the fasteners 5 are tightened, the fasteners 5 are used to generate a pre-tightening force, which can narrow the two steel belts 1, and then the two steel belts 1 are clamped and fixed on the pier. On this basis, the steel hoop can be effectively clamped on the pier and abutted against the steel belt 1 to prevent the steel hoop from falling. Furthermore, multiple steel hoops can be stacked and clamped on the pier, thereby further improving the friction and the stability of the steel hoop.

[0033] Optionally, the connection position 2 is a hinged seat, and the connection positions 2 on the two steel belts 1 are hinged by a pin shaft, so that the two steel belts 1 can rotate relative to each other and are fixed on the pier. In addition, a flexible connection method can also be used. For example, in another scheme, the connection position 2 is a flexible steel material with good deflection. The connection positions 2 on the two steel belts 1 can be connected by welding or screwing. When the fasteners are tightened, the connection position 2 bends, thereby achieving the purpose of fixing and stabilizing the component.

[0034] In this embodiment, if Figure 2 The steel belt 1 includes a main body 11, a mounting plate 12 and a connecting plate 13, wherein the main body 11 is a metal belt body, one end of the main body 11 is provided with a connecting position 2, and the other end is provided with a locking position 3. At the same time, the mounting plate 12 is welded and fixed in the middle of the single main body 11, and the mounting plate 12 can be used to support the steel hoop, and can also be installed with bolts, and multiple steel belts 1 are assembled together by bolts. At the same time, anti-slip grooves are provided in the main body 11, which can effectively increase the friction and prevent the steel belt 1 from falling.

[0035] In a specific embodiment disclosed in the present utility model, Figure 4-Figure 6 , the steel belt 1 is connected to one end of the attachment tie rod 4, and the other end of the attachment tie rod 4 is screwed and fixed with the clamp 6. Specifically, the steel belt 1 is connected to one end of the attachment tie rod 4, and the other end of the attachment tie rod 4 is screwed and fixed with the clamp 6. On this basis, the main structure of the attachment tie rod 4 includes a sleeve 41, a rotating handle 42, a screw 43 and a hinge joint 44. The outer layer of the sleeve 41 is provided with a rotating handle 42, the end of the sleeve 41 is threadedly connected to the screw 43, and the end of the screw 43 is welded with a hinge joint 44, thereby connecting the main body 11 and the column by two hinge joints 44, and the clamp 6 is fixed on the column. When the sleeve is rotated by the rotating handle 42, the two screws 43 retract toward the sleeve 41, thereby tightening the entire structure, thereby effectively improving the stability of the cap beam construction structure.

[0036] Although the utility model has been described in detail above with general descriptions and specific embodiments, it is obvious to those skilled in the art that some modifications or improvements can be made to the utility model. Therefore, these modifications or improvements made without departing from the spirit of the utility model are within the scope of protection claimed by the utility model.

Claims

1. A cylindrical hoop stabilizing structure, fastened to a pier column, supporting the steel hoop by generating friction with the pier column, characterized in that: The steel hoop stabilizing structure is formed by hingedly connecting two stabilizing components, and the stabilizing components include: The steel belt (1) is arc-shaped, the tail end of the steel belt (1) is provided with a connection position (2), and the head end of the steel belt (1) is provided with a locking position (3); The two steel strips (1) are flexibly connected via the two connecting positions (2), the two locking positions (3) are screwed and fixed via fasteners (5), and a pre-tightening force is generated by tightening the fasteners (5), so that the two steel strips (1) are clamped and fixed on the pier.

2. The cylindrical clamp stabilizing structure according to claim 1, characterized in that: The connection position (2) is a hinged seat, and the connection positions (2) on the two steel belts (1) are hinged via a pin.

3. The cylindrical hoop stabilizing structure according to claim 1, characterized in that: The connection point (2) is made of flexible steel, and the connection points (2) on the two steel strips (1) are connected by welding or screwing.

4. The cylindrical clamp stabilizing structure according to claim 1, characterized in that: The steel strip (1) comprises: A main body (11) having a connection position (2) at one end and a locking position (3) at the other end; A mounting plate (12) is welded and fixed to the middle of the main body (11); Two connecting plates (13) are fixed on the main body (11) by welding and are symmetrically arranged along the mounting plate (12).

5. The cylindrical clamp stabilizing structure according to claim 1, characterized in that: The steel belt (1) is connected to one end of the attachment rod (4), and the other end of the attachment rod (4) is screwed and fixed to the clamp (6).

6. The cylindrical clamp stabilizing structure according to claim 4, characterized in that: Anti-slip grooves are arranged inside the main body (11).

7. The cylindrical hoop stabilizing structure according to claim 5, characterized in that: The attachment rod (4) comprises a sleeve (41), a rotating handle (42), a screw rod (43) and a hinged joint (44); the outer layer of the sleeve (41) is provided with a rotating handle (42); the end of the sleeve (41) is threadedly connected to the screw rod (43); and the end of the screw rod (43) is welded with a hinged joint (44).

Images