CN216380252U - Prefabricated reinforced concrete beam member - Google Patents
Prefabricated reinforced concrete beam member Download PDFInfo
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- CN216380252U CN216380252U CN202122440254.3U CN202122440254U CN216380252U CN 216380252 U CN216380252 U CN 216380252U CN 202122440254 U CN202122440254 U CN 202122440254U CN 216380252 U CN216380252 U CN 216380252U
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- shaped groove
- reinforced concrete
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- beam member
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Abstract
The utility model relates to the technical field of building components, and discloses a precast reinforced concrete beam component which comprises a precast concrete plate and a precast steel beam, wherein the cross section of the precast steel beam is I-shaped, and a connecting component is arranged between the precast steel beam and the precast concrete plate. This precast reinforced concrete beam member, through setting up precast concrete board and precast steel roof beam, cooperation coupling assembling, only need when needs assembly hoist and mount precast steel roof beam inside the mounting groove, then pass second U-shaped groove and first U-shaped groove with clamping screw, use fixation nut to fix the fixed plate on the pterygoid lamina of precast steel roof beam both sides at last, practiced thrift the required time of on-the-spot welding, make the assembly more convenient, be favorable to improving work efficiency.
Description
Technical Field
The utility model relates to the technical field of building components, in particular to a prefabricated reinforced concrete beam component.
Background
The main structural members of the precast concrete structure are manufactured in a factory, the production efficiency is high, the quality is good, resources and energy are saved, and the sustainable development is facilitated. The adoption of the precast concrete structure is the direction of the industrial development of buildings and houses.
At present, most of the existing prefabricated reinforced concrete beam components are connected by adopting a field welding structure, and the assembly is troublesome, so that the efficiency is low.
We have therefore proposed a prefabricated reinforced concrete beam structure to address the problems set out above.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In view of the above-mentioned shortcomings in the prior art, the present invention provides a prefabricated reinforced concrete beam member to solve the above-mentioned problems in the market.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme:
a precast reinforced concrete beam member comprises a precast concrete plate and a precast steel beam, wherein the cross section of the precast steel beam is I-shaped, and a connecting assembly is arranged between the precast steel beam and the precast concrete plate;
coupling assembling includes clamping screw, fixed plate and fixation nut, the mounting groove has been seted up to precast concrete slab top one side, be provided with a plurality of clamping screw in the mounting groove perpendicularly, there is the pterygoid lamina bottom of precast steel roof beam to both sides extension, first U-shaped groove has been seted up to the pterygoid lamina lateral wall, set up on the fixed plate with first U-shaped groove opposite direction's second U-shaped groove, clamping screw follows supreme second U-shaped groove and the first U-shaped groove of running through in proper order down and with fixation nut, threaded connection.
Preferably, the first U-shaped groove and the second U-shaped groove have the same width.
Preferably, the sum of the thicknesses of the wing plate and the fixing plate is equal to the depth of the mounting groove.
Preferably, the inner side of the top of the wing plate is provided with a clamping groove, the bottom of one side of the fixing plate is fixedly provided with a clamping block matched with the clamping groove, and the clamping block is clamped inside the clamping groove.
(III) advantageous effects
Compared with the prior art, the utility model has the beneficial effects that: this prefabricated reinforced concrete beam member:
through setting up precast concrete board and precast steel roof beam, cooperation coupling assembling, only need hoist and mount precast steel roof beam inside the mounting groove when needs assemble, then pass second U-shaped groove and first U-shaped groove with clamping screw, use fixation nut to fix the fixed plate on the pterygoid lamina of precast steel roof beam both sides at last, practiced thrift the required time of on-the-spot welding, it is more convenient to make the assembly, is favorable to improving work efficiency.
Drawings
FIG. 1 is a schematic view of the overall structure of a prefabricated reinforced concrete beam member according to the present invention;
FIG. 2 is a schematic structural view of a prefabricated steel beam and a fixing plate of the prefabricated reinforced concrete beam member according to the present invention;
fig. 3 is a schematic view of the structure of precast concrete slab and connecting assembly of precast reinforced concrete beam member of the present invention.
In the figure: precast concrete board 1, precast steel beam 2, pterygoid lamina 21, coupling assembling 3, mounting groove 4, clamping screw 5, fixed plate 6, fixation nut 7, first U-shaped groove 8, second U-shaped groove 9, draw-in groove 10, fixture block 11.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a prefabricated reinforced concrete beam member; the prefabricated concrete slab comprises a prefabricated concrete slab 1 and a prefabricated steel beam 2, wherein the cross section of the prefabricated steel beam 2 is I-shaped, and a connecting assembly 3 is arranged between the prefabricated steel beam 2 and the prefabricated concrete slab 1; the connecting assembly 3 comprises fixing screws 5, a fixing plate 6 and fixing nuts 7, wherein a mounting groove 4 is formed in one side of the top of the precast concrete plate 1, a plurality of fixing screws 5 are vertically arranged in the mounting groove 4, wing plates 21 extend from the bottom of the precast steel beam 2 to two sides, a first U-shaped groove 8 is formed in the outer side wall of each wing plate 21, a second U-shaped groove 9 opposite to the first U-shaped groove 8 is formed in the fixing plate 6, and the fixing screws 5 sequentially penetrate through the second U-shaped groove 9 and the first U-shaped groove 8 from bottom to top and are in threaded connection with the fixing nuts 7; the first U-shaped groove 8 and the second U-shaped groove 9 are equal in width; the sum of the thicknesses of the wing plate 21 and the fixing plate 6 is equal to the depth of the mounting groove 4; the inner side of the top of the wing plate 21 is provided with a clamping groove 10, the bottom of one side of the fixing plate 6 is fixed with a clamping block 11 matched with the clamping groove 10, and the clamping block 11 is clamped in the clamping groove 10.
The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations; it will be apparent to those skilled in the art that modifications and equivalents may be made in the embodiments and/or portions thereof without departing from the spirit and scope of the present invention.
Claims (4)
1. A precast reinforced concrete beam member comprises a precast concrete plate (1) and a precast steel beam (2), and is characterized in that the cross section of the precast steel beam (2) is I-shaped, and a connecting assembly (3) is arranged between the precast steel beam (2) and the precast concrete plate (1); coupling assembling (3) are including clamping screw (5), fixed plate (6) and fixation nut (7), mounting groove (4) have been seted up to precast concrete board (1) top one side, be provided with a plurality of clamping screw (5) in mounting groove (4) perpendicularly, the bottom of precast steel roof beam (2) is extended to both sides has pterygoid lamina (21), first U-shaped groove (8) have been seted up to pterygoid lamina (21) lateral wall, set up on fixed plate (6) with first U-shaped groove (8) opposite direction's second U-shaped groove (9), clamping screw (5) are from supreme running through second U-shaped groove (9) and first U-shaped groove (8) and with fixation nut (7), threaded connection in proper order down.
2. The precast reinforced concrete beam member according to claim 1, characterized in that the first U-shaped groove (8) and the second U-shaped groove (9) are equal in width.
3. The precast reinforced concrete beam member according to claim 1, characterized in that the sum of the thicknesses of the wing plate (21) and the fixing plate (6) is equal to the depth of the mounting groove (4).
4. The precast reinforced concrete beam member according to claim 1, characterized in that a slot (10) is formed on the inner side of the top of the wing plate (21), a block (11) matched with the slot (10) is fixed on the bottom of one side of the fixing plate (6), and the block (11) is clamped inside the slot (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122440254.3U CN216380252U (en) | 2021-10-11 | 2021-10-11 | Prefabricated reinforced concrete beam member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122440254.3U CN216380252U (en) | 2021-10-11 | 2021-10-11 | Prefabricated reinforced concrete beam member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216380252U true CN216380252U (en) | 2022-04-26 |
Family
ID=81243886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122440254.3U Active CN216380252U (en) | 2021-10-11 | 2021-10-11 | Prefabricated reinforced concrete beam member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216380252U (en) |
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2021
- 2021-10-11 CN CN202122440254.3U patent/CN216380252U/en active Active
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