CN216517073U

CN216517073U - Be used for public building concrete beam reinforced structure

Info

Publication number: CN216517073U
Application number: CN202122932146.8U
Authority: CN
Inventors: 雷宇; 赵安劲
Original assignee: Zhengzhou Jian'an Technology Development Co ltd
Current assignee: Zhengzhou Jian'an Technology Development Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-05-13
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses a concrete beam reinforcing structure for a public building, which relates to the technical field of concrete beam reinforcement and aims at solving the problems that the existing concrete structure beam is poor in support stability, and the concrete beam is easy to generate gaps after being used for a long time, so that the concrete beam is loosened and further the risk of collapse is possible. The concrete beam structure is novel in structure, achieves the purpose of improving the stability of the concrete beam structure, and is suitable for popularization.

Description

Be used for public building concrete beam reinforced structure

Technical Field

The utility model relates to the technical field of concrete beam reinforcement, in particular to a concrete beam reinforcement structure for a public building.

Background

In the current building construction field, a concrete structure beam is usually selected to bear the main load, the concrete structure beam is generally used above a foundation, such as a beam placed between two bridge abutments and a beam for supporting a house plate, and the concrete structure beam plays a role of supporting a building and is one of indispensable components in the building.

The existing concrete structure beam is poor in supporting stability, and after the concrete beam is used for a long time, a gap is easily generated to cause looseness, so that the risk of collapse is likely to occur. Therefore, in order to solve such problems, we propose a concrete beam reinforcing structure for public buildings.

SUMMERY OF THE UTILITY MODEL

The utility model provides a concrete beam reinforcing structure for public buildings, which solves the problems that the existing concrete structure beam is poor in support stability, and the concrete beam is easy to generate gaps after being used for a long time, so that the concrete beam is loosened and further the risk of collapse is possibly caused.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a be used for public building concrete beam reinforced structure, includes the crossbeam, the bottom of crossbeam is provided with the longeron, be provided with first fixed plate and second fixed plate between the both sides of crossbeam and longeron respectively, be provided with supporting mechanism between first fixed plate and the second fixed plate, the bottom joint of longeron has the bearing frame, equal spiro union has a plurality of first bolts that the structure is the same between the both sides of bearing frame and the longeron, and two of homonymy first bolt is located and is the symmetric distribution on the bearing frame, set up reinforcing mechanism between the bottom inner wall of longeron and bearing frame.

By adopting the technical scheme, the connecting parts of the cross beam and the longitudinal beam can be supported and the bottom end of the longitudinal beam can be supported respectively, so that the aims of preventing the connecting parts of the cross beam and the longitudinal beam from generating cracks and preventing the longitudinal beam from deforming as much as possible are fulfilled.

Preferably, the supporting mechanism comprises a supporting rod, a positioning rod, a limiting block, a positioning groove and a limiting groove, the positioning rod is fixedly mounted on the first fixing plate, a plurality of supporting rods with the same structure are arranged between the positioning rod and the second fixing plate, the limiting block is arranged on each supporting rod, the limiting groove matched with the limiting block is formed in the second fixing plate, and the positioning groove matched with the supporting rod is formed in the positioning rod.

Through adopting above-mentioned technical scheme, the setting of spacing groove and constant head tank can be fine with the bracing piece card between first fixed plate and second fixed plate, and then under the effect of bracing piece, the realization is to the support of crossbeam and longeron junction.

Preferably, the bearing frame is arranged in a U shape, and the first fixing plate and the second fixing plate are closely contacted with each other and form a triangular shape with the cross section between the first fixing plate and the second fixing plate.

Through adopting above-mentioned technical scheme, can improve the stability of structure between first fixed plate, second fixed plate and the bracing piece.

Preferably, the first fixing plate is in threaded connection with the longitudinal beam through two first bolts which are symmetrically distributed, and the second fixing plate is in threaded connection with the cross beam through two second bolts which are distributed oppositely.

Through adopting above-mentioned technical scheme, be convenient for install first fixed plate and second fixed plate.

Preferably, a plurality of limiting holes with the same structure are formed in the two side walls of the two first fixing plates and the two side walls of the bearing frame, and a first reinforcing rib matched with the limiting holes is sleeved between the two first fixing plates and the corresponding bearing frame.

Through adopting above-mentioned technical scheme, can protect the longeron lateral wall, and then can improve the stability of longeron, make the longeron be difficult to the deformation.

Preferably, the reinforcing mechanism comprises a concrete layer and second reinforcing ribs, the concrete layer is arranged between the longitudinal beam and the inner wall of the bottom end of the bearing frame, and the second reinforcing ribs distributed in an array are inserted in the concrete layer in an inserting mode.

Through adopting above-mentioned technical scheme, can support the bottom of longeron.

The utility model has the beneficial effects that:

1. through setting up supporting mechanism, let the bracing piece form the support between first fixed plate and second fixed plate, can improve first fixed plate and second fixed plate to the stability of crossbeam with the longeron junction, and then reached and prevented the effect that the junction of crossbeam and longeron from producing the gap as far as possible.

2. Through setting up bearing frame and strengthening mechanism, the bearing frame can carry out the bearing to the bottom of longeron, and sets up the strengthening mechanism who comprises concrete layer and second strengthening rib between bearing frame and longeron bottom, can improve the stability of longeron bottom, and then prevents as far as possible that the longeron warp, has reached the effect that improves concrete beam structural stability.

In conclusion, the concrete beam structure can improve the stability of the concrete beam structure under the conditions of preventing gaps from being generated at the connecting part of the cross beam and the longitudinal beam as much as possible and preventing the longitudinal beam from deforming as much as possible, and solves the problems that the existing concrete structure beam is poor in support stability, the concrete beam is easy to generate gaps after being used for a long time, so that the concrete beam is loosened and further the risk of collapse is likely to occur, and the concrete beam structure is suitable for popularization.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a view of the installation structure of the carrying frame of the present invention;

fig. 3 is a view showing an installation structure of the support bar according to the present invention.

Reference numbers in the figures: 1. a cross beam; 2. a stringer; 3. a first fixing plate; 4. a second fixing plate; 5. a support bar; 6. positioning a rod; 7. a first reinforcing rib; 8. a bearing frame; 9. a first bolt; 10. a concrete layer; 11. a second reinforcing rib; 12. a limiting hole; 13. a limiting block; 14. positioning a groove; 15. a limiting groove; 16. and a second bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a be used for public building concrete beam reinforced structure, including crossbeam 1, the bottom of crossbeam 1 is provided with longeron 2, be provided with first fixed plate 3 and second fixed plate 4 between the both sides of crossbeam 1 and longeron 2 respectively, be two first bolt 9 spiro unions that are the symmetric distribution between first fixed plate 3 and the longeron 2, be the 16 spiro unions of second bolt to the distribution between second fixed plate 4 and the crossbeam 1 through two, be convenient for install the dismantlement and the maintenance to first fixed plate 3 and second fixed plate 4, there is bearing frame 8 in the bottom joint of longeron 2, bearing frame 8 is the U-shaped setting, equal spiro union has the same first bolt 9 of a plurality of structures between the both sides of bearing frame 8 and longeron 2, and two first bolts 9 of homonymy are located bearing frame 8 and are the symmetric distribution, can bear longeron 2.

Referring to fig. 3, be provided with supporting mechanism between first fixed plate 3 and second fixed plate 4, supporting mechanism includes bracing piece 5, locating lever 6, stopper 13, constant head tank 14 and spacing groove 15, fixed mounting has locating lever 6 on first fixed plate 3, be provided with the same bracing piece 5 of a plurality of structures between locating lever 6 and the second fixed plate 4, contact closely between first fixed plate 3 and the second fixed plate 4 and constitute triangle-shaped with the cross-section between bracing piece 5, can improve the stability of structure between first fixed plate 3 and the second fixed plate 4, all be provided with stopper 13 on a plurality of bracing pieces 5, and set up the spacing groove 15 that matches with stopper 13 on the second fixed plate 4, set up constant head tank 14 that matches with bracing piece 5 on the locating lever 6, be convenient for install bracing piece 5.

Referring to fig. 1-2, a plurality of limiting holes 12 with the same structure are formed in two side walls of two first fixing plates 3 and a bearing frame 8, a first reinforcing rib 7 matched with the limiting holes 12 is sleeved between the two first fixing plates 3 and the corresponding bearing frame 8, the side walls of the longitudinal beams 2 can be supported, a reinforcing mechanism is arranged between the inner walls of the bottom ends of the longitudinal beams 2 and the bearing frame 8 and comprises a concrete layer 10 and a second reinforcing rib 11, a concrete layer 10 is arranged between the inner walls of the bottom ends of the longitudinal beams 2 and the bearing frame 8, a plurality of second reinforcing ribs 11 distributed in an array are inserted in the concrete layer 10, the bottom ends of the longitudinal beams 2 can be supported, and therefore deformation of the longitudinal beams 2 can be prevented as much as possible.

The working principle is as follows: when the bearing frame is used, the first fixing plate 3 and the second fixing plate 4 are installed through the first bolt 9 and the second bolt 16 respectively, the plurality of support rods 5 are clamped between the first fixing plate 3 and the second fixing plate 4, the stability of the joint of the cross beam 1 and the longitudinal beam 2 can be improved, the plurality of first reinforcing ribs 7 are inserted into the limiting holes 12 in the first fixing plate 3, the limiting holes 12 in the bearing frame 8 are aligned with the first reinforcing ribs 7 until the bearing frame 8 is closely contacted with the bottom end of the longitudinal beam 2, so that the side wall and the bottom end of the bearing frame 8 are protected, and the bearing frame 8 is prevented from being deformed.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a be used for public building concrete beam reinforced structure, includes crossbeam (1), its characterized in that, the bottom of crossbeam (1) is provided with longeron (2), be provided with first fixed plate (3) and second fixed plate (4) between the both sides of crossbeam (1) and longeron (2) respectively, be provided with supporting mechanism between first fixed plate (3) and second fixed plate (4), the bottom joint of longeron (2) has bearing frame (8), equal spiro union has a plurality of first bolts (9) that the structure is the same between the both sides of bearing frame (8) and longeron (2), and two of homonymy first bolt (9) are located and are the symmetric distribution on bearing frame (8), set up reinforcing mechanism between the bottom inner wall of longeron (2) and bearing frame (8).

2. The utility model provides a be used for public building concrete beam reinforced structure, according to claim 1, characterized in that, supporting mechanism includes bracing piece (5), locating lever (6), stopper (13), constant head tank (14) and spacing groove (15), fixed mounting has locating lever (6) on first fixed plate (3), be provided with a plurality of bracing pieces (5) that the structure is the same between locating lever (6) and second fixed plate (4), it is a plurality of all be provided with stopper (13) on bracing piece (5), just spacing groove (15) that match with stopper (13) have been seted up on second fixed plate (4), set up constant head tank (14) that match with bracing piece (5) on locating lever (6).

3. A concrete beam reinforcement structure for public buildings according to claim 2, characterized in that the bearing frame (8) is U-shaped and the section between the first fixing plate (3) and the second fixing plate (4) in close contact and the support bar (5) forms a triangle.

4. A concrete beam reinforcement structure for public buildings according to claim 1, characterized in that the first fixing plate (3) is screwed with the longitudinal beam (2) through two first bolts (9) distributed symmetrically, and the second fixing plate (4) is screwed with the transverse beam (1) through two second bolts (16) distributed in pairs.

5. The public building concrete beam reinforcing structure is characterized in that a plurality of limiting holes (12) with the same structure are formed in two side walls of the two first fixing plates (3) and the bearing frames (8), and first reinforcing ribs (7) matched with the limiting holes (12) are sleeved between the two first fixing plates (3) and the corresponding bearing frames (8).

6. The public building concrete beam reinforcement structure according to claim 1, wherein the reinforcement mechanism comprises a concrete layer (10) and second reinforcing ribs (11), the concrete layer (10) is arranged between the longitudinal beams (2) and the inner wall of the bottom end of the bearing frame (8), and the second reinforcing ribs (11) distributed in an array are inserted into the concrete layer (10).