Prefabricated pedestal for binding T-beam web steel reinforcement framework

Abstract

The utility model relates to a prefabricated pedestal for binding a T-beam web steel reinforcement framework, which belongs to the technical field of engineering construction and comprises three base foundations, an assembling mechanism is arranged outside the base foundations, a moving component is arranged at the bottom of each base foundation, the assembling mechanism comprises supporting steel fixedly connected with the base foundations, and the supporting steel is fixedly connected with the base foundations. And the bottom of the base foundation is fixedly connected with two fixed bases. According to the prefabricated pedestal for binding the T-beam web steel reinforcement framework, the assembling mechanism is arranged, so that the structure of the prefabricated pedestal for binding the T-beam web steel reinforcement framework is optimized, constructors can conveniently assemble and disassemble the prefabricated pedestal for binding the T-beam web steel reinforcement framework, and the problems that the prefabricated pedestal is not provided with an assembling structure and is inconvenient to assemble and disassemble are solved. The T-beam web reinforcement cage binding prefabricated pedestal solves the problems that the T-beam web reinforcement cage binding prefabricated pedestal is inconvenient to disassemble, move and transport by a constructor, the T-beam web reinforcement cage binding prefabricated pedestal is inconvenient to use by the constructor, and the practicability of the T-beam web reinforcement cage binding prefabricated pedestal is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering construction, in particular to a prefabricated pedestal used for binding a T-beam web steel bar skeleton. Background Art

[0002] During the bridge construction process, the binding of the T-beam web reinforcement skeleton is a crucial link. The traditional binding method usually uses bulk steel bars for on-site assembly and binding. At present, the T-beam web reinforcement skeleton is generally bound using a prefabricated pedestal.

[0003] Please refer to the announcement number CN 217169020U, which is a prefabricated T-beam web reinforcement binding membrane frame, including a binding base and a vertical positioning frame. The top surface of the binding base is provided with a first positioning angle steel for positioning the vertical reinforcement of the prefabricated T-beam web. The positions of the vertical reinforcement positioning angle steel and the horizontal reinforcement positioning sleeve are determined according to the prefabricated T-beam web reinforcement distribution diagram. It can ensure accurate positioning when binding the reinforcement and also ensure the uniformity of the horizontal reinforcement spacing, which is convenient for construction personnel to check and adjust, avoid workers' incorrect installation and omission, and improve the overall skeleton quality.

[0004] However, this patent does not have an assembly structure, which makes it inconvenient for construction workers to disassemble and move the prefabricated pedestal for tying the T-beam web steel frame, and it is inconvenient for construction workers to use the prefabricated pedestal for tying the T-beam web steel frame, reducing the practicality of the prefabricated pedestal for tying the T-beam web steel frame. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the utility model provides a prefabricated pedestal for tying the T-beam web steel bar skeleton, which has the advantages of easy disassembly and assembly, and easy calibration and positioning. It solves the problem that there is no assembly structure, which makes it inconvenient for construction workers to disassemble and move the prefabricated pedestal for tying the T-beam web steel bar skeleton, and it is inconvenient for construction workers to use the prefabricated pedestal for tying the T-beam web steel bar skeleton, which reduces the practicality of the prefabricated pedestal for tying the T-beam web steel bar skeleton.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a prefabricated pedestal for tying a T-beam web reinforcement skeleton, comprising three base foundations, an assembly mechanism being provided on the outside of the base foundations, and a movable assembly being provided on the bottom of the base foundations;

[0007] The assembly mechanism includes a support steel fixedly connected to the base foundation, two fixed bases are fixedly connected to the bottom of the base foundation, three embedded support columns are inserted into the interior of the base foundation, limiting screws are inserted into the interior of the base foundation and the embedded support columns, the external threads of the limiting screws are connected to the limiting nuts, two support rods are hinged on the opposite side of the two embedded support columns, fixed threaded rods are fixedly connected to the interior of the two support rods, and horizontal positioning ribs are inserted into the interior of the embedded support columns.

[0008] Furthermore, the internal thread of the support steel is connected with a connecting screw, and the support steel is fixedly connected to the base foundation through the connecting screw.

[0009] Furthermore, a slot is provided on the top of the base foundation, and the embedded support column is plugged into the base foundation through the slot.

[0010] Furthermore, the base foundation and the embedded support column are both provided with insertion holes, and the limiting screw is plugged into the base foundation and the embedded support column through the insertion holes.

[0011] Furthermore, a hinge seat is provided on the opposite side of the two embedded support columns, and the support rod is hinged to the embedded support column through the hinge seat.

[0012] Furthermore, a through hole is opened inside the embedded support column, and the horizontal positioning rib is plugged into the embedded support column through the through hole.

[0013] Furthermore, the movable assembly includes an adjusting threaded rod threadedly connected to the fixed base, and the outer portion of the adjusting threaded rod is fixedly connected to a movable base slidably connected to the fixed base.

[0014] Furthermore, sliding grooves are provided on the left and right inner walls of the fixed base, and the movable base is slidably connected to the fixed base via the sliding grooves.

[0015] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0016] 1. The prefabricated pedestal for tying the T-beam web steel bar skeleton optimizes the structure of the prefabricated pedestal for tying the T-beam web steel bar skeleton by setting an assembly mechanism, which is convenient for construction workers to assemble and disassemble the prefabricated pedestal for tying the T-beam web steel bar skeleton, solves the problem of not having an assembly structure, making it inconvenient for construction workers to disassemble and move the prefabricated pedestal for tying the T-beam web steel bar skeleton, and making it inconvenient for construction workers to use the prefabricated pedestal for tying the T-beam web steel bar skeleton, thereby reducing the practicality of the prefabricated pedestal for tying the T-beam web steel bar skeleton.

[0017] 2. The prefabricated pedestal for tying the T-beam web reinforcement skeleton is convenient for users to move the prefabricated pedestal for tying the T-beam web reinforcement skeleton by providing a moving component. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a cross-sectional view of the structure of the utility model;

[0019] Figure 2 This is a side view of the structure of the utility model;

[0020] Figure 3 This is a front view of the structure of the utility model;

[0021] Figure 4 This is a three-dimensional diagram of the base basic structure of the utility model.

[0022] In the figure: 1. Base foundation; 2. Support steel; 3. Fixed base; 4. Embedded support column; 41. Articulated seat; 42. Through hole; 5. Limit screw; 6. Limit nut; 7. Support rod; 8. Fixed threaded rod; 9. Horizontal positioning rib; 10. Adjustment threaded rod; 11. Mobile base; 12. Slide groove. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments 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 making creative efforts are within the scope of protection of the present invention.

[0024] See also Figures 1 to 4 In this embodiment, a prefabricated pedestal for binding a T-beam web reinforcement skeleton includes three base foundations 1. An assembly mechanism is provided on the outside of the base foundation 1, and a moving component is provided on the bottom of the base foundation 1.

[0025] Embodiment 1: The assembly mechanism includes a support steel 2 fixedly connected to the base foundation 1, and the internal thread of the support steel 2 is connected to a connecting screw. The support steel 2 is fixedly connected to the base foundation 1 through the connecting screw, which facilitates the connection between the support steel 2 and the base foundation 1. The steel bars are supported by the support steel 2, which facilitates the binding of the steel bar skeleton. Two fixed bases 3 are fixedly connected to the bottom of the base foundation 1, and three pre-embedded support columns 4 are inserted into the interior of the base foundation 1. A slot is provided at the top of the base foundation 1, and the pre-embedded support column 4 is inserted into the base foundation 1 through the slot, which facilitates the assembly of the pre-embedded support column 4 and the base foundation 1 and facilitates the calibration and installation of the pre-embedded support column 4.

[0026] Among them, the base foundation 1 and the embedded support column 4 are internally inserted with a limiting screw 5, and the base foundation 1 and the embedded support column 4 are both provided with a socket. The limiting screw 5 is connected to the base foundation 1 and the embedded support column 4 through the socket to limit and fix the embedded support column 4, reduce the loosening and falling of the embedded support column 4, and facilitate the construction personnel to use the prefabricated pedestal for binding the T-beam web steel frame. The external thread of the limiting screw 5 is connected to the limiting nut 6, and two support rods 7 are hinged on the opposite side of the two embedded support columns 4.

[0027] In addition, a hinge seat 41 is provided on the opposite side of the two embedded support columns 4, and the support rod 7 is hinged to the embedded support column 4 through the hinge seat 41, which increases the stability of the embedded support column 4 after assembly, facilitates the installation and fixation of the embedded support column 4, and facilitates the construction personnel to fold and store the embedded support column 4 and the support rod 7. The interior of the two support rods 7 is fixedly connected with a fixed threaded rod 8, and the interior of the embedded support column 4 is plugged with a horizontal positioning rib 9. A through hole 42 is opened inside the embedded support column 4, and the horizontal positioning rib 9 is plugged with the embedded support column 4 through the through hole 42, which facilitates the connection between the horizontal positioning rib 9 and the embedded support column 4, and facilitates the construction personnel to disassemble and adjust the horizontal positioning rib 9.

[0028] It should be noted that by setting up an assembly mechanism, the structure of the prefabricated pedestal for tying the web steel bar skeleton of the T-beam is optimized, which makes it convenient for construction personnel to assemble and disassemble the prefabricated pedestal for tying the web steel bar skeleton of the T-beam. This solves the problem that there is no assembly structure, which makes it inconvenient for construction personnel to disassemble and move the prefabricated pedestal for tying the web steel bar skeleton of the T-beam, and makes it inconvenient for construction personnel to use the prefabricated pedestal for tying the web steel bar skeleton of the T-beam, thus reducing the practicality of the prefabricated pedestal for tying the web steel bar skeleton of the T-beam.

[0029] Specifically, during the use of the T-beam web steel bar skeleton binding prefabricated pedestal, the user pulls out the horizontal positioning rib 9 to complete the disassembly of the horizontal positioning rib 9, then loosens the limit nut 6, pulls out the limit screw 5, and pulls out the embedded support column 4 in turn, and loosens the fixed threaded rod 8, folds and stores the embedded support column 4 and the support rod 7, and finally loosens the connecting screw on the supporting steel 2 to separate the connection between the supporting steel 2 and the base foundation 1, thereby achieving the disassembly of the T-beam web steel bar skeleton binding prefabricated pedestal, which is convenient for construction personnel to move and transport the T-beam web steel bar skeleton binding prefabricated pedestal.

[0030] Example 2: Please refer to Figure 1 and Figure 3The movable assembly includes an adjusting threaded rod 10 threadedly connected to the fixed base 3. The outside of the adjusting threaded rod 10 is fixedly connected to a movable base 11 slidably connected to the fixed base 3. The inner walls on both sides of the fixed base 3 are provided with sliding grooves 12. The movable base 11 is slidably connected to the fixed base 3 through the sliding grooves 12, which limits the movable base 11 and facilitates the up and down movement of the movable base 11. The adjusting threaded rod 10 is fixedly connected to the movable base 11 through bearings. The construction personnel twist the adjusting threaded rod 10 to drive the movable base 11 to move downward so that the movable base 11 is in contact with the ground, supporting the prefabricated pedestal for binding the T-beam web steel frame. Then the construction personnel push the prefabricated pedestal to move, which is convenient for adjusting the position of the prefabricated pedestal.

[0031] It should be noted that by providing a moving component, it is convenient for users to move the prefabricated pedestal for binding the T-beam web reinforcement skeleton.

[0032] Specifically, during the use of the prefabricated pedestal for tying the T-beam web steel frame, the construction workers screw the adjusting threaded rod 10 to drive the movable base 11 to move downward so that the movable base 11 is in contact with the ground to support the prefabricated pedestal for tying the T-beam web steel frame, and then the construction workers push the prefabricated pedestal to move.

[0033] The working principle of the above embodiment is:

[0034] (1) The prefabricated pedestal for tying the steel bar skeleton of the web of the T-beam. During the use of the prefabricated pedestal for tying the steel bar skeleton of the web of the T-beam, the user pulls out the horizontal positioning rib 9 to complete the disassembly of the horizontal positioning rib 9, then loosens the limit nut 6, pulls out the limit screw 5, and pulls out the embedded support column 4 in turn, and loosens the fixed threaded rod 8, folds and stores the embedded support column 4 and the support rod 7, and finally loosens the connecting screw on the support steel 2 to separate the connection between the support steel 2 and the base foundation 1, thereby achieving the disassembly of the prefabricated pedestal for tying the steel bar skeleton of the web of the T-beam, and facilitating the construction personnel to move and transport the prefabricated pedestal for tying the steel bar skeleton of the web of the T-beam.

[0035] (2) During the use of the prefabricated pedestal for tying the T-beam web reinforcement frame, the construction personnel screw the adjusting threaded rod 10 to drive the movable base 11 to move downward, so that the movable base 11 is in contact with the ground, thereby supporting the prefabricated pedestal for tying the T-beam web reinforcement frame. Then, the construction personnel push the prefabricated pedestal to move.

[0036] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A prefabricated pedestal for tying a T-beam web reinforcement skeleton, comprising three base foundations (1), characterized in that: An assembly mechanism is provided on the outside of the base foundation (1), and a moving component is provided on the bottom of the base foundation (1); The assembly mechanism comprises a supporting steel (2) fixedly connected to a base foundation (1); two fixed bases (3) are fixedly connected to the bottom of the base foundation (1); embedded support columns (4) are inserted into the interior of the three base foundations (1); limiting screws (5) are inserted into the interior of the base foundation (1) and the embedded support columns (4); the external threads of the limiting screws (5) are connected to limiting nuts (6); two support rods (7) are hinged on opposite sides of the two embedded support columns (4); fixed threaded rods (8) are fixedly connected to the interiors of the two support rods (7); and horizontal positioning ribs (9) are inserted into the interiors of the embedded support columns (4).

2. A prefabricated pedestal for tying a T-beam web reinforcement skeleton according to claim 1, characterized in that: The internal thread of the support steel (2) is connected to a connecting screw, and the support steel (2) is fixedly connected to the base foundation (1) via the connecting screw.

3. The prefabricated pedestal for tying the web reinforcement skeleton of a T-beam according to claim 1, characterized in that: A slot is provided on the top of the base foundation (1), and the embedded support column (4) is plugged into the base foundation (1) through the slot.

4. The prefabricated pedestal for tying the web reinforcement skeleton of a T-beam according to claim 1, characterized in that: The base foundation (1) and the embedded support column (4) are both provided with insertion holes, and the limiting screw (5) is plugged into the base foundation (1) and the embedded support column (4) through the insertion holes.

5. The prefabricated pedestal for tying the web reinforcement skeleton of a T-beam according to claim 1, characterized in that: A hinge seat (41) is provided on opposite sides of the two embedded support columns (4), and the support rod (7) is hinged to the embedded support column (4) via the hinge seat (41).

6. The prefabricated pedestal for tying the web reinforcement skeleton of a T-beam according to claim 1, characterized in that: A through hole (42) is provided inside the embedded support column (4), and the horizontal positioning rib (9) is plugged into the embedded support column (4) through the through hole (42).

7. The prefabricated pedestal for tying the web reinforcement skeleton of a T-beam according to claim 1, characterized in that: The movable assembly comprises an adjusting threaded rod (10) threadably connected to the fixed base (3); the outer portion of the adjusting threaded rod (10) is fixedly connected to a movable base (11) slidably connected to the fixed base (3).

8. The prefabricated pedestal for tying the web reinforcement skeleton of a T-beam according to claim 7, characterized in that: Slide grooves (12) are provided on the inner walls on both the left and right sides of the fixed base (3), and the movable base (11) is slidably connected to the fixed base (3) via the slide grooves (12).

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