Corrosion-resistant reinforced structure for precast beam

Abstract

The utility model relates to the technical field of building reinforcement, and provides a corrosion-resistant precast beam reinforcing structure which comprises a supporting column and a supporting beam. Supporting beams are evenly arranged on the outer wall of the top of the supporting column, right-angle plates are arranged on the sides, close to the supporting column, of the bottom ends of the supporting beams, fixing bolts are arranged on the sides, close to the supporting column and the supporting beams, of the right-angle plates, and mounting structures are arranged on the sides, away from the supporting column, of the right-angle plates. According to the utility model, the adjusting structure is arranged, the electric push rod is used for adjusting the overall length of the stiffening beam, the chute can play a role in positioning and guiding, so that the stiffening beam does not deviate during adjustment and is convenient to use, and the two groups of stretching supports can play a role in reinforcing, so that the stiffening beam is not easy to break and the like; therefore, the overall reinforcing performance is improved, and the purposes that the overall length of the reinforcing beam is convenient to adjust and operation is convenient are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of building reinforcement, in particular to a corrosion-resistant reinforcement structure for prefabricated beams. Background Art

[0002] In the field of construction, columns and beams are usually used to support the entire building, but columns and beams alone may not be strong enough, so in order to meet actual use needs, corrosion-resistant reinforcement structures are mostly used to strengthen them;

[0003] To this end, the patent with publication number CN205476066U discloses a reinforcement structure of a light steel floor beam with a simple structure, easy installation and good stability, including multiple floor beams and a cross brace keel, the cross brace keel is perpendicular to the floor beam and passes through the floor beam, the cross brace keel and the floor beam are both C-shaped steel, and a right angle plate is provided at the intersection of the back of the cross brace keel and the floor beam, and the right angle plate is fixed to the cross brace keel and the floor beam respectively by Dacromet self-tapping screws. The reinforcement structure of the light steel floor beam of the utility model has a simple structure, is easy to install and has good stability, which greatly improves the installation period and seismic performance of the house;

[0004] The reinforcement structure mentioned above is reinforced by right-angle plates, so that its structure is simple and easy to install. However, during long-term use, it may become unstable if it is reinforced only by right-angle plates, so it is not useful. Utility Model Content

[0005] The utility model aims to provide a corrosion-resistant prefabricated beam reinforcement structure, so as to solve the defect of insufficient reinforcement performance of the existing corrosion-resistant beam reinforcement structure.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a corrosion-resistant reinforcement structure for prefabricated beams, comprising a support column and a support beam;

[0007] Support beams are evenly arranged on the outer wall of the top of the support column, and right-angle plates are arranged on the side of the bottom end of the support beam close to the support column, fixing bolts are arranged on the side of the right-angle plate close to the support column and the support beam, and a mounting structure is arranged on the side of the right-angle plate away from the support column;

[0008] One side of the mounting structure is provided with an adjustment structure, the adjustment structure includes a connecting plate, an electric push rod, a built-in groove, a tensile support and a slide groove, the connecting plate is provided on one side of the mounting structure, an electric push rod is provided at the middle position of the connecting plate away from the support column, both sides of the electric push rod on one side of the connecting plate are provided with a built-in groove, the inside of the built-in groove is provided with a tensile support, and both ends of the connecting plate are provided with a slide groove;

[0009] A reinforcing beam is arranged on one side of the support beam below and away from the support column, connecting blocks are arranged at both ends of both sides of the reinforcing beam, reinforcing supports are arranged inside the reinforcing beam, and reserved grooves are evenly opened at both ends of the reinforcing beam.

[0010] Preferably, one side of the bottom of the right-angle plate contacts one side of the top of the support column, and the right-angle plates are distributed at equal intervals on the outer wall of the support column.

[0011] Preferably, one end of the fixing bolts extends to the inside of the support column and the support beam, and the right-angle plate is fixedly connected to the support column and the support beam by fixing bolts.

[0012] Preferably, the mounting structure includes a mounting block, a clamping groove, a clamping block, a through hole, a reserved hole and a mounting bolt. The mounting blocks are all arranged on the side of the right-angle plate away from the support column. A clamping groove is provided at the middle position of the side of the mounting block away from the right-angle plate. A clamping block is provided inside the clamping groove. A through hole is provided on one side of the clamping block. A reserved hole is provided on one side of the mounting block. Mounting bolts are provided inside the reserved holes.

[0013] Preferably, one end of the mounting bolt extends to the interior of the through hole, and the through hole and the reserved hole are threadedly connected via the mounting bolt.

[0014] Preferably, one end of the stretching support away from the connecting plate is arranged inside the reserved groove, and one side of the electric push rod away from the connecting plate is fixedly connected to one end of the reinforcing beam.

[0015] Preferably, the connecting block is arranged inside the slide groove, and the reinforcing beam and the slide groove form a sliding structure through the connecting block.

[0016] The utility model provides a corrosion-resistant reinforcement structure for prefabricated beams, which has the advantages of:

[0017] By providing an adjustment structure, the electric push rod can adjust the overall length of the reinforcement beam, and the slide groove can play a positioning and guiding function so that it will not be offset during adjustment, which is convenient for use. The two sets of tensile supports can play a reinforcing role, making it less likely to break, thereby improving the overall reinforcement performance, thereby achieving the purpose of facilitating the adjustment of the overall length of the reinforcement beam and facilitating operation.

[0018] By providing an installation structure, in which the clamping groove and the clamping block form a clamping structure, the installation bolts are threadedly connected to make the installation and removal of the device secure and easy, thereby facilitating the transportation and use of the device, greatly increasing its ease of use, thereby achieving the purpose of easy disassembly and operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a front view structural schematic diagram of the utility model;

[0020] Figure 2 It is a front view cross-sectional structural schematic diagram of the utility model;

[0021] Figure 3 It is a partial front view cross-sectional structural schematic diagram of the utility model;

[0022] Figure 4 It is a schematic diagram of the enlarged structure of point A of the utility model;

[0023] Figure 5 It is a three-dimensional structural schematic diagram of the utility model.

[0024] Explanation of the reference numerals in the figure: 1. Support column; 2. Support beam; 3. Right-angle plate; 4. Fixing bolt; 5. Mounting structure; 501. Mounting block; 502. Snap-in groove; 503. Snap-in block; 504. Through hole; 505. Reserved hole; 506. Mounting bolt; 6. Adjustment structure; 601. Connecting plate; 602. Electric push rod; 603. Built-in groove; 604. Tensile support; 605. Slide groove; 7. Reinforcement beam; 8. Connecting block; 9. Reinforcement support; 10. Reserved groove. DETAILED DESCRIPTION

[0025] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.

[0026] See also Figure 1-Figure 5 The utility model provides a corrosion-resistant reinforcement structure for prefabricated beams, which includes a support column 1 and a support beam 2.

[0027] Reference Figure 1-Figure 5As shown, support beams 2 are evenly arranged on the outer wall of the top of the support column 1, and right-angle plates 3 are arranged on the side of the bottom end of the support beam 2 close to the support column 1, and one side of the bottom of the right-angle plates 3 conflicts with one side of the top of the support column 1. The right-angle plates 3 are evenly distributed on the outer wall of the support column 1, and fixing bolts 4 are arranged on the side of the right-angle plates 3 close to the support column 1 and the support beam 2. One end of the fixing bolts 4 extends to the inside of the support column 1 and the support beam 2. The right-angle plates 3 are fixedly connected to the support column 1 and the support beam 2 through the fixing bolts 4, and a mounting structure 5 is arranged on the side of the right-angle plates 3 away from the support column 1. The mounting structure 5 includes a mounting block 501 and a clamping groove 502. , a clamping block 503, a through hole 504, a reserved hole 505 and a mounting bolt 506. The mounting blocks 501 are all arranged on the side of the right angle plate 3 away from the support column 1. A clamping groove 502 is provided at the middle position of the side of the mounting block 501 away from the right angle plate 3. The inside of the clamping groove 502 is provided with a clamping block 503. A through hole 504 is provided on one side of the clamping block 503. A reserved hole 505 is provided on one side of the mounting block 501. The inside of the reserved hole 505 is provided with a mounting bolt 506. One end of the mounting bolt 506 extends to the inside of the through hole 504. The through hole 504 and the reserved hole 505 are threadedly connected by the mounting bolt 506.

[0028] In traditional buildings, the columns and beams are reinforced only by supporting members, and the reinforcement effect is insufficient. Therefore, a reinforcing beam 7 can be connected between two adjacent groups of right-angle plates 3 to enhance the reinforcement performance. However, its integrated design does not facilitate transportation. By providing an installation structure 5, the right-angle plates 3 and the reinforcing beam 7 are easy to disassemble and assemble, which greatly increases the convenience of use.

[0029] Reference Figure 1-Figure 5 As shown, one side of the mounting structure 5 is provided with an adjustment structure 6, and the adjustment structure 6 includes a connecting plate 601, an electric push rod 602, a built-in groove 603, a stretching support 604 and a slide groove 605. The connecting plate 601 is arranged on one side of the mounting structure 5, and the electric push rod 602 is arranged at the middle position of the connecting plate 601 away from the support column 1. The built-in groove 603 is opened on both sides of the electric push rod 602 on one side of the connecting plate 601, and the interior of the built-in groove 603 is provided with a stretching support 604, and the two ends of the interior of the connecting plate 601 are opened. Slot 605, a reinforcing beam 7 is arranged on the side of the support beam 2 away from the support column 1 below, connecting blocks 8 are arranged at both ends of the two sides of the reinforcing beam 7, reinforcing supports 9 are arranged inside the reinforcing beam 7, reserved grooves 10 are evenly opened at both ends of the reinforcing beam 7, the end of the tensile support 604 away from the connecting plate 601 is arranged inside the reserved groove 10, the side of the electric push rod 602 away from the connecting plate 601 is fixedly connected to one end of the reinforcing beam 7, the connecting block 8 is arranged inside the slide groove 605, and the reinforcing beam 7 and the slide groove 605 form a sliding structure through the connecting block 8.

[0030] When installing the reinforcement structure, it may be difficult to ensure accurate installation due to the different spacing between the columns and the length of the beam body, and different specifications of reinforcement beams 7 are required for use in different situations, which greatly increases the cost of use. By providing an adjustment structure 6, it is convenient to adjust the overall length of the reinforcement beam 7, and then it is convenient to install it according to the actual situation during construction, which greatly reduces the cost of use and facilitates operation.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A corrosion-resistant reinforcement structure for prefabricated beams, comprising a support column (1) and a support beam (2); Features: Support beams (2) are evenly arranged on the outer wall of the top of the support column (1); a right-angle plate (3) is arranged on the side of the bottom end of the support beam (2) close to the support column (1); fixing bolts (4) are arranged on the side of the right-angle plate (3) close to the support column (1) and the support beam (2); and a mounting structure (5) is arranged on the side of the right-angle plate (3) away from the support column (1); An adjustment structure (6) is provided on one side of the installation structure (5), and the adjustment structure (6) comprises a connecting plate (601), an electric push rod (602), a built-in groove (603), a stretching support (604) and a sliding groove (605). The connecting plate (601) is provided on one side of the installation structure (5), and an electric push rod (602) is provided at a middle position of the connecting plate (601) away from the support column (1). Built-in grooves (603) are provided on both sides of the electric push rod (602) on one side of the connecting plate (601), and a stretching support (604) is provided inside the built-in groove (603). Sliding grooves (605) are provided at both ends of the connecting plate (601). A reinforcing beam (7) is provided on the side of the support beam (2) below and away from the support column (1), connecting blocks (8) are provided at both ends of both sides of the reinforcing beam (7), reinforcing supports (9) are provided inside the reinforcing beam (7), and reserved grooves (10) are evenly provided at both ends of the reinforcing beam (7).

2. The corrosion-resistant prefabricated beam reinforcement structure according to claim 1, characterized in that: One side of the bottom of the right-angle plate (3) contacts one side of the top of the support column (1), and the right-angle plates (3) are distributed at equal intervals on the outer wall of the support column (1).

3. The corrosion-resistant prefabricated beam reinforcement structure according to claim 1, characterized in that: One end of the fixing bolt (4) extends to the inside of the support column (1) and the support beam (2), and the right-angle plate (3) is fixedly connected to the support column (1) and the support beam (2) via the fixing bolt (4).

4. The corrosion-resistant prefabricated beam reinforcement structure according to claim 1, characterized in that: The mounting structure (5) comprises a mounting block (501), a clamping groove (502), a clamping block (503), a through hole (504), a reserved hole (505) and a mounting bolt (506); the mounting block (501) is arranged on a side of the right-angle plate (3) away from the support column (1); a clamping groove (502) is provided at a middle position of the side of the mounting block (501) away from the right-angle plate (3); a clamping block (503) is provided inside the clamping groove (502); a through hole (504) is provided on one side of the clamping block (503); a reserved hole (505) is provided on one side of the mounting block (501); and a mounting bolt (506) is provided inside the reserved hole (505).

5. The corrosion-resistant prefabricated beam reinforcement structure according to claim 4, characterized in that: One end of the mounting bolt (506) extends to the interior of the through hole (504), and the through hole (504) and the reserved hole (505) are threadedly connected via the mounting bolt (506).

6. The corrosion-resistant prefabricated beam reinforcement structure according to claim 1, characterized in that: The end of the stretching support (604) away from the connecting plate (601) is arranged inside the reserved groove (10), and the side of the electric push rod (602) away from the connecting plate (601) is fixedly connected to one end of the reinforcing beam (7).

7. The corrosion-resistant prefabricated beam reinforcement structure according to claim 1, characterized in that: The connecting block (8) is arranged inside the slide groove (605), and the reinforcing beam (7) and the slide groove (605) form a sliding structure through the connecting block (8).

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