Fabricated adjustable inter-column support structure

Abstract

The utility model discloses an assembly type adjustable column supporting structure, and relates to the technical field of road construction, in particular to the assembly type adjustable column supporting structure which comprises a plurality of hoop rings, hoop pieces are fixedly connected to the two ends of each hoop ring, tightening bolts are arranged between the hoop pieces in a bolt penetrating mode, and the tightening bolts are connected with the hoop rings through bolts. An adjustable connecting assembly is fixedly installed between the two hoop pieces through a bolt A. After the positions of the four groups of shroud rings are fixed, the positions of the shroud rings on the screw rods can be adjusted by rotating the adjustable connecting pieces, so that the positions among the shroud rings can be used for mounting a square tube, and the problems that the bracket is difficult to mount due to the problems of construction positions and construction environments and the difficulty in erecting a steel tube upright post at a set position are solved. The construction convenience is greatly improved, the situation that the support is difficult to install due to the environmental influence is reduced, meanwhile, the shroud ring is an elastic annular steel belt, and the steel pipe stand column, the shroud ring and the square pipe frame are connected together through fasteners such as a bolt A and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of road construction, in particular to an assembled adjustable column support structure. Background Art

[0002] When constructing expressways in mountainous areas, it is common for bridge sites to have steep terrain, cross rivers and ditches, have weak foundations, and cross existing roads. The superstructure design of ramp bridges in interchange areas is mostly cast-in-place box girders.

[0003] Traditional full-floor brackets have many inconveniences during construction and use. During construction, affected by the construction environment, the arrangement distance between steel pipe columns is difficult to control, and the existing brackets are difficult to adjust according to the specific construction environment during use, resulting in the need to trim their length again for the next use after use, which is inconvenient. Utility Model Content

[0004] The purpose of the utility model is to provide an assembled adjustable column support structure, which solves the many inconveniences of traditional full-hall brackets during construction and use by arranging hoops, hoop plates and adjustable connecting components. During construction, affected by the construction environment, the arrangement distance between steel pipe columns is difficult to control, and the existing brackets are difficult to adjust according to the specific construction environment during use, resulting in the need to trim their length again for the next use after use, which is quite inconvenient.

[0005] To achieve the above purpose, the utility model is implemented by the following technical solutions: an assembled adjustable column support structure, including a plurality of hoop rings, both ends of the plurality of hoop rings are fixedly connected with hoop plates, tightening bolts are bolted through the hoop plates, and an adjustable connection assembly is fixedly installed between two of the hoop plates by bolts A;

[0006] The adjustable connection assembly comprises a connection support fixedly installed between the hoop plates, a screw is welded on one side of the connection support, and an adjustable connection plate is threadedly connected to the surface of the screw.

[0007] Preferably, B bolts for fixing the A assembly plate are threadedly penetrated at the four corners of one side of the adjustable connecting piece, a square tube is welded to one side of the A assembly plate, and assembly seats are welded to both sides of the square tube.

[0008] Preferably, a collar is sleeved on the surface of the assembly seat, an orthodontic screw is fixedly connected to the surface of the collar, a limiting groove is provided inside the orthodontic screw, and a limiting rod is inserted inside the limiting groove.

[0009] Preferably, the bottom end of the limit rod is sleeved with a reverse threaded screw rod, and the bottom end of the reverse threaded screw rod is sleeved on the surface of one of the assembly seats through a collar.

[0010] Preferably, one end of the assembly seat is threadedly connected with a hexagonal nut for fixing the collar, and the surfaces of the positive thread screw and the negative thread screw are threadedly connected with an adjusting sleeve.

[0011] Preferably, a handle is fixedly connected to the surface of the adjusting sleeve, and a B assembly plate is welded to the other end of the square tube, and the B assembly plates are fixed by C bolts.

[0012] The utility model provides an assembled adjustable column support structure, which has the following beneficial effects:

[0013] When in use, after fixing the position of the four sets of hoops, the position of the hoops on the screw can be adjusted by rotating the adjustable connecting piece, so that the position between them can be used to install the square tube, thereby avoiding the problem that the steel pipe column is difficult to erect at the set position due to problems with the construction position and the construction environment, resulting in difficulty in installing the bracket, greatly improving the convenience during construction and reducing the situation where the bracket is difficult to install due to environmental influences. At the same time, the hoop is an elastic annular steel belt, which is connected to the steel pipe column, hoop and square tube frame by fasteners such as A bolts to achieve quick installation and disassembly, thereby saving labor and material costs and reducing the risk of installation and disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] 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.

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure disassembly of the adjustable connection assembly of the utility model;

[0017] Figure 3 This is a schematic diagram of the structural disassembly of the square tube of the utility model;

[0018] Figure 4 It is a schematic diagram of the structural disassembly of the adjusting sleeve of the utility model.

[0019] Indicated in the figure:

[0020] 1. Hoop; 2. Hoop plate; 3. Connecting support; 4. Screw; 5. Adjustable connecting plate; 6. Assembly plate A; 7. Square tube; 8. Assembly seat; 9. Ring; 10. Orthogonal screw; 11. Limiting groove; 12. Limiting rod; 13. Reverse screw; 14. Hexagonal nut; 15. Handle; 16. Assembly plate B; 17. Adjusting sleeve. DETAILED DESCRIPTION

[0021] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of devices consistent with some aspects of the present disclosure as detailed in the appended claims.

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, this embodiment proposes an assembled adjustable column support structure, including multiple hoop rings 1, both ends of the multiple hoop rings 1 are fixedly connected with hoop plates 2, and tightening bolts are bolted between the hoop plates 2, wherein an adjustable connection component is fixedly installed between two hoop plates 2 by bolts A, and four hoop rings 1 form a circle, which fastens, installs and supports the steel pipe column, so that it can be adapted for use under different diameters, greatly improving the adaptability of the hoop ring 1 during installation;

[0024] The adjustable connecting assembly includes a connecting support 3 fixedly installed between the hoop plates 2, a screw rod 4 is welded to one side of the connecting support 3, and an adjustable connecting piece 5 is threadedly connected to the surface of the screw rod 4. The adjustable connecting piece 5 can be moved back and forth on the screw rod 4 by rotating the adjustable connecting piece 5, thereby adjusting the position of the adjustable connecting piece 5 so that its position can be flexibly arranged to avoid difficulty in installing the bracket due to its position being difficult to dock with the bracket during subsequent installation.

[0025] B bolts for fixing the A assembly plate 6 are threadedly penetrated at the four corners of one side of the adjustable connecting piece 5, a square tube 7 is welded to one side of the A assembly plate 6, and assembly seats 8 are welded to both sides of the square tube 7. The middle of the square tube 7 and the A assembly plate 6 are hollow, and the screw rod 4 can be inserted into the inside and installed with the adjustable connecting piece 5 through the B bolts. The arrangement and connection of the upper and lower sets of square tubes 7 can also prevent the adjustable connecting piece 5 from rotating during use.

[0026] The surface of the assembly seat 8 is sleeved with a collar 9, and a positive threaded screw 10 is fixedly connected to the surface of the collar 9. A limiting groove 11 is provided inside the positive threaded screw 10, and a limiting rod 12 is inserted inside the limiting groove 11. The bottom end of the limiting rod 12 is sleeved with a negative threaded screw 13, and the bottom end of the negative threaded screw 13 is sleeved on the surface of one of the assembly seats 8 through the collar 9. One end of the assembly seat 8 is threadedly connected with a hexagonal nut 14 for fixing the collar 9. The surfaces of the positive threaded screw 10 and the negative threaded screw 13 are threadedly connected with an adjusting sleeve 17. Before installation, the personnel can grasp the positive threaded screw 10 and rotate the adjusting sleeve 17 to rotate the positive threaded screw 10 outward. The screw rod 10 and the counter-thread screw rod 13 are respectively fixed to the two square tubes 7 by the collar 9 and the hexagonal nut 14, and the support spacing of the two square tubes 7 is adjusted. The layout of the equipment can be reduced during use, which greatly reduces the manpower and time consumption. At the same time, the cross supports on both sides of the square tube 7 make the support between the two square tubes 7 more stable.

[0027] A handle 15 is fixedly connected to the surface of the adjusting sleeve 17 , and a B assembly plate 16 is welded to the other end of the square tube 7 . The B assembly plates 16 are fixed by C bolts. The setting of the handle 15 makes it easy for personnel to rotate the adjusting sleeve 17 .

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An assembled adjustable column support structure, comprising a plurality of hoops (1), characterized in that: Both ends of the plurality of hoop rings (1) are fixedly connected with hoop plates (2), tightening bolts are bolted through between the hoop plates (2), and an adjustable connection component is fixedly installed between two of the hoop plates (2) via bolts A; The adjustable connection assembly comprises a connection support (3) fixedly installed between the hoop plates (2), a screw rod (4) is welded to one side of the connection support (3), and an adjustable connection plate (5) is threadedly connected to the surface of the screw rod (4).

2. The assembled adjustable column support structure according to claim 1 is characterized in that: B bolts for fixing the A assembly plate (6) are threadedly penetrated at the four corners of one side of the adjustable connecting piece (5); a square tube (7) is welded to one side of the A assembly plate (6); and assembly seats (8) are welded to both sides of the square tube (7).

3. The assembled adjustable column support structure according to claim 2 is characterized in that: The surface of the assembly seat (8) is sleeved with a collar (9), the surface of the collar (9) is fixedly connected with an orthodontic screw rod (10), a limiting groove (11) is provided inside the orthodontic screw rod (10), and a limiting rod (12) is inserted inside the limiting groove (11).

4. The assembled adjustable column support structure according to claim 3 is characterized in that: The bottom end of the limit rod (12) is sleeved with a reverse threaded rod (13), and the bottom end of the reverse threaded rod (13) is sleeved on the surface of one of the assembly seats (8) through a sleeve ring (9).

5. The assembled adjustable column support structure according to claim 4 is characterized in that: One end of the assembly seat (8) is threadedly connected with a hexagonal nut (14) for fixing the collar (9), and the surfaces of the positive threaded screw (10) and the negative threaded screw (13) are threadedly connected with an adjusting sleeve (17).

6. The assembled adjustable column support structure according to claim 5 is characterized in that: A handle (15) is fixedly connected to the surface of the adjusting sleeve (17), and a B assembly plate (16) is welded to the other end of the square tube (7), and the B assembly plates (16) are fixed by C bolts.

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