CN223293158U - A prefabricated reinforced steel beam-column node - Google Patents
A prefabricated reinforced steel beam-column nodeInfo
- Publication number
- CN223293158U CN223293158U CN202422644765.0U CN202422644765U CN223293158U CN 223293158 U CN223293158 U CN 223293158U CN 202422644765 U CN202422644765 U CN 202422644765U CN 223293158 U CN223293158 U CN 223293158U
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- steel
- prefabricated reinforced
- positioning
- reinforced concrete
- concrete column
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Abstract
The utility model relates to the technical field of steel beam column nodes and discloses a prefabricated reinforced steel beam column node which comprises a fixing frame fixedly arranged on the outer surface of a prefabricated reinforced concrete column, wherein a first I-shaped steel for reinforcement is fixedly arranged at the lower end of the fixing frame, connecting steel for positioning is sleeved at one end of the first I-shaped steel, and a top plate for connection is fixedly connected at the upper end of the prefabricated reinforced concrete column. This prefabricated reinforcing steel beam column node sets up through the cooperation of prefabricated reinforced concrete column, mount, first I-steel, connecting steel and second I-steel, through the mount, can be convenient for the staff more convenient fix first I-steel at the surface of prefabricated reinforced concrete column, because the upper and lower fixed mounting of first I-steel again, has further guaranteed when fixing the surface at prefabricated reinforced concrete column with first I-steel, whole more stable.
Description
Technical Field
The utility model relates to the technical field of steel beam column nodes, in particular to a prefabricated reinforced steel beam column node.
Background
The prefabricated reinforced steel beam column node is a special node form adopted in a prefabricated assembled concrete structure system, particularly under the condition that the bearing capacity and the earthquake resistance of the node need to be improved, and the node is reinforced by adding steel, such as angle steel, I-steel and the like at the joint of the prefabricated beam column so as to improve the overall performance of the node.
Chinese patent publication No. CN220704777U discloses a prefabricated reinforced steel beam column node, relates to steel structure system beam column node technical field, including square steel tube concrete column, precast beam, node connecting piece, first damping power consumption mechanism, second damping power consumption mechanism, this novel relative prior art has improved damping power consumption's ability when keeping node joint strength, can be when meetting calamity such as earthquake, improves the shock resistance of node through the cooperation of first damping power consumption mechanism and second damping power consumption mechanism, avoids building structure impaired.
However, when the utility model is actually used, the following problems exist:
In the prior art, the rigid beam column node is not convenient for workers to assemble more conveniently, so that the labor intensity of the workers is further enhanced, and meanwhile, the problem that the workers maintain and repair the reinforced node is not convenient for the workers.
Disclosure of utility model
(One) solving the technical problems
In order to overcome the defects in the prior art, the utility model provides the prefabricated reinforced steel beam column node, which solves the problems that in the prior art, the assembly of the rigid beam column node is inconvenient for a worker more conveniently, so that the labor intensity of the worker is further enhanced, and meanwhile, the worker is inconvenient for maintaining and repairing the reinforced node.
(II) technical scheme
The prefabricated reinforced steel beam column node comprises a fixing frame fixedly arranged on the outer surface of a prefabricated reinforced concrete column, a first I-shaped steel for reinforcement is fixedly arranged at the lower end of the fixing frame, a connecting steel for positioning is sleeved at one end of the first I-shaped steel, a second I-shaped steel for reinforcement is clamped at the side face of the connecting steel, and a top plate for connection is fixedly connected at the upper end of the prefabricated reinforced concrete column.
Preferably, the outer surface of the precast reinforced concrete column is provided with a threaded hole for positioning, and the lower end of the precast reinforced concrete column is fixedly connected with a bottom plate for supporting.
Preferably, the upper end of the bottom plate is fixedly connected with a fixing block for connection, and the lower end of the bottom plate is inserted with a screw for fixing.
Preferably, a round hole for positioning is formed in the upper end of the fixing frame, and a bolt for fixing is inserted into the round hole.
Preferably, a clamping hole for positioning is formed in the upper end of the connecting steel, and a positioning pin for fixing is inserted into the clamping hole.
Preferably, a connecting plate for positioning is fixedly arranged at the upper end of the top plate, and the upper end of the connecting plate is fixedly connected with prefabricated reinforced section steel for supporting.
Preferably, the upper end of the prefabricated reinforced section steel is fixedly connected with a positioning plate for connection, and the upper end of the positioning plate is provided with a through hole for positioning.
Preferably, the upper end of the connecting plate is inserted with a bolt for fixing, and the lower end of the bolt is connected with a nut for fixing in a threaded manner.
(III) beneficial effects
The utility model provides a prefabricated reinforced steel beam column node, which has the following beneficial effects:
This prefabricated reinforcing steel beam column node sets up through the cooperation of prefabricated reinforced concrete column, the mount, first I-steel, connecting steel and second I-steel, through the mount, can be convenient for the staff more convenient fix first I-steel at the surface of prefabricated reinforced concrete column, because the upper and lower fixed mounting of first I-steel again, it is whole more stable to have further guaranteed when fixing first I-steel at the surface of prefabricated reinforced concrete column, through the connecting steel again, can be convenient for the staff install second I-steel according to actual conditions, the staff of being convenient for maintains and maintains reinforcing node simultaneously, the convenience of this prefabricated reinforcing steel beam column node has further been promoted.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the precast reinforced concrete column of the present utility model;
FIG. 3 is a schematic view of a first I-steel structure according to the present utility model;
Fig. 4 is a schematic view of the structure of the connecting steel of the present utility model.
1, Prefabricating a reinforced concrete column; 2, a fixing frame, 3, a first I-shaped steel, 4, connecting steel, 5, a second I-shaped steel, 6, a top plate, 7, a threaded hole, 8, a bottom plate, 9, a fixing block, 10, a screw, 11, a round hole, 12, a bolt, 13, a clamping hole, 14, a locating pin, 15, a connecting plate, 16, prefabricated reinforced section steel, 17, a locating plate, 18, a through hole, 19, a bolt, 20 and a nut.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, an embodiment of the present utility model provides a prefabricated reinforced steel beam-column node, which is applied to a scene of assembling a prefabricated reinforced concrete column, and in this embodiment, the structure of the prefabricated reinforced steel beam-column node is improved, so that the prefabricated reinforced steel beam-column node has the advantage of being convenient for a worker to assemble.
Embodiment one:
Referring to fig. 1 and 2, in order to reinforce the bottom of a precast reinforced concrete column 1, the precast reinforced concrete column comprises a fixing frame 2 fixedly installed on the outer surface of the precast reinforced concrete column 1, a threaded hole 7 for positioning is formed on the outer surface of the precast reinforced concrete column 1, a bottom plate 8 for supporting is fixedly connected to the lower end of the precast reinforced concrete column 1, a fixing block 9 for connecting is fixedly connected to the upper end of the bottom plate 8, and a screw 10 for fixing is inserted into the lower end of the bottom plate 8;
The fixing frame 2 can play a role in positioning when being fixed on the side surface of the precast reinforced concrete column 1 through the arrangement of the threaded holes 7, and the bottom of the precast reinforced concrete column 1 can be fixed through the arrangement of the bottom plate 8, the fixing blocks 9 and the screws 10;
embodiment two:
Referring to fig. 1 to 4, in order to fix the fixing frame 2 on the outer surface of the precast reinforced concrete column 1 more stably, a first i-steel 3 for reinforcement is fixedly arranged at the lower end of the fixing frame 2, a connecting steel 4 for positioning is sleeved at one end of the first i-steel 3, a second i-steel 5 for reinforcement is clamped at the side surface of the connecting steel 4, a round hole 11 for positioning is formed at the upper end of the fixing frame 2, a bolt 12 for fixing is inserted into the round hole 11, a clamping hole 13 for positioning is formed at the upper end of the connecting steel 4, and a positioning pin 14 for fixing is inserted into the clamping hole 13;
Through the arrangement of the round holes 11 and the bolts 12, the fixing frame 2 can be more stably fixed on the outer surface of the precast reinforced concrete column 1 and the upper end of the first I-steel 3, and through the arrangement of the clamping holes 13 and the positioning pins 14, the first I-steel 3 and the second I-steel 5 can be more stably fixed on the two sides of the connecting steel 4, so that the overall stability is further ensured;
Embodiment III:
Referring to fig. 1 and 2, in order to fix the prefabricated reinforced steel section 16 at the upper end of the top plate 6 more stably, the upper end of the prefabricated reinforced concrete column 1 is fixedly connected with the top plate 6 for connection, the upper end of the top plate 6 is fixedly connected with a connecting plate 15 for positioning, the upper end of the connecting plate 15 is fixedly connected with the prefabricated reinforced steel section 16 for supporting, the upper end of the prefabricated reinforced steel section 16 is fixedly connected with a positioning plate 17 for connection, the upper end of the positioning plate 17 is provided with a through hole 18 for positioning, the upper end of the connecting plate 15 is inserted with a pin 19 for fixing, and the lower end of the pin 19 is in threaded connection with a nut 20 for fixing;
Through the setting of connecting plate 15, prefabricated reinforcing steel 16, cotter 19 and nut 20, can be with the more stable upper end at roof 6 and prefabricated reinforced concrete column 1 of fixing of prefabricated reinforcing steel 16, through setting up of locating plate 17 and through-hole 18, can be convenient for fix other reinforcing steel in the upper end of prefabricated reinforcing steel 16.
In the utility model, the working steps of the device are as follows:
The bottom of the precast reinforced concrete column 1 can be reinforced through the bottom plate 8 and the bolts 10, the first I-steel 3 can be more stably fixed on the outer surface of the precast reinforced concrete column 1 through the fixing frame 2 and the bolts 12, the first I-steel 3 and the second I-steel 5 can be connected together through the connecting steel 4, and finally, the precast reinforced steel 16 can be fixed at the upper end of the precast reinforced concrete column 1 through the top plate 6, the connecting plate 15, the pin 19 and the nuts 20.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422644765.0U CN223293158U (en) | 2024-10-31 | 2024-10-31 | A prefabricated reinforced steel beam-column node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422644765.0U CN223293158U (en) | 2024-10-31 | 2024-10-31 | A prefabricated reinforced steel beam-column node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223293158U true CN223293158U (en) | 2025-09-02 |
Family
ID=96864869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422644765.0U Active CN223293158U (en) | 2024-10-31 | 2024-10-31 | A prefabricated reinforced steel beam-column node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223293158U (en) |
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2024
- 2024-10-31 CN CN202422644765.0U patent/CN223293158U/en active Active
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