CN223135748U - A reinforced steel beam assembly system - Google Patents
A reinforced steel beam assembly systemInfo
- Publication number
- CN223135748U CN223135748U CN202422384371.6U CN202422384371U CN223135748U CN 223135748 U CN223135748 U CN 223135748U CN 202422384371 U CN202422384371 U CN 202422384371U CN 223135748 U CN223135748 U CN 223135748U
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- steel beam
- plate
- reinforced steel
- reinforced
- reinforcing
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Abstract
The utility model discloses a reinforced steel beam assembly system which comprises reinforced steel beams, two groups of steel beam clamps, four groups of lifting devices and two reinforcing plates, wherein each group of steel beam clamps comprises two clamping pieces with symmetrical structures and a fixing plate, openings of gaps of the two clamping pieces are correspondingly arranged to form clamping grooves, the fixing plates are arranged on the two clamping pieces, each group of lifting devices comprises a pull ring and a lifting mechanism, two ends of a wing plate at the bottom of each reinforced steel beam are respectively clamped in the clamping grooves of the two groups of steel beam clamps, two ends of a web plate of each reinforced steel beam are respectively connected with the two reinforcing plates, and the reinforcing plates are fixed on an original steel beam. Through girder steel holder, hoisting device's cooperation, can promote the reinforcing steel beam to appointed height, the use of rethread reinforcing plate will consolidate the girder steel and fix in original structure under the condition that does not destroy original structure, easy dismounting, easy operation, labour saving and time saving.
Description
Technical field:
The utility model belongs to the technical field of building construction, and particularly relates to a reinforced steel beam assembly system.
The background technology is as follows:
The reinforcing engineering refers to engineering for modifying the original building structure to enhance the bearing capacity and the anti-seismic performance of the original building structure. The newly added steel beam is a common reinforcement measure in reinforcement engineering, and can increase the bearing capacity and rigidity of the structure under the condition of not changing the original structural system, for example, in a main body concrete frame structure, the steel beam is newly added at the bottom of the original floor slab for reinforcement. According to the prior art, according to the hoisting points and the installation positions of the newly added reinforced steel beams, paying off is measured on an original concrete floor slab, then a hoisting hole is formed on the original concrete floor slab by utilizing a water drill, finally, installation is carried out, and the hoisting hole is closed after hoisting is completed. However, the original structure concrete floor is damaged, potential safety hazards are provided, and the construction process has larger dust emission, environmental pollution, high construction cost and longer construction time.
The utility model comprises the following steps:
The utility model aims to provide a reinforced steel beam assembly system which can connect a reinforced steel beam with an original steel beam on the basis of not damaging an original floor slab structure and solves the problems in the prior art.
The utility model is implemented by the following technical scheme:
The reinforced steel beam assembly system comprises reinforced steel beams, two groups of steel beam clamps, four groups of lifting devices and two reinforcing plates, wherein each group of steel beam clamps comprises two clamping pieces and one fixing plate, each clamping piece comprises a bottom plate and a vertical plate, the vertical plates are vertically arranged at the top of the bottom plate, a notch is formed in one side of the upper part of each vertical plate, openings of the notches of the two clamping pieces are correspondingly arranged to form clamping grooves, the fixing plates are arranged on the two clamping pieces, each lifting device comprises a pull ring and one lifting mechanism, the bottom of each pull ring is fixed at the lower part of each vertical plate, the top end of each pull ring is arranged at one side, away from the other clamping piece, of each clamping piece, the bottom end of each lifting mechanism is connected with each pull ring, two ends of a wing plate at the bottom of each reinforced steel beam are respectively clamped in the clamping grooves of the two groups of steel beam clamps, two ends of each reinforcing steel beam are respectively connected with the two reinforcing plates, and the bottom plates of each reinforcing plate are fixedly arranged on the original reinforcing plates. When the steel beam clamping device is used, the bottom wing plates of the reinforced steel beams are clamped in the gaps, then the two clamping pieces are fixed together by the fixing plates, then the bottom ends of the lifting mechanisms are connected to the pull rings, the steel beam clamping devices are lifted by the lifting mechanisms, the reinforced steel beams are lifted until reaching the position with the required height, and the reinforced steel beams are fixed together with the original steel beams by the reinforcing plates.
Further, the clamping piece further comprises a supporting plate, the supporting plate is vertically arranged on the outer side of the vertical plate, and the top of the supporting plate is flush with the bottom of the notch.
Further, the bottom plate, the vertical plate and the supporting plate are integrally formed.
Further, the vertical plate is provided with a threaded hole; two threaded holes are formed in the fixing plate, and the fixing plate is fixed on the two vertical plates of the steel beam clamp holder through a bolt structure.
Further, the reinforcing plate is of a T shape, one side of the reinforcing plate is connected with the web plate of the reinforced steel beam through high-strength bolts, and the other side of the reinforcing plate is fixed with the web plate of the original steel beam.
The lifting mechanism further comprises a controller, wherein the signal output end of the controller is connected with the signal input end of the lifting mechanism. The four groups of lifting devices are started and stopped simultaneously through the controller, so that the steel beam clamp holder is prevented from tilting in the lifting process, and the reinforced steel beam can be stably and accurately lifted to the designated height.
The beneficial effects are that:
The utility model provides a reinforced steel beam assembly system, which can lift a reinforced steel beam to a specified height through the cooperation of a steel beam clamp holder and a lifting device, and fix the reinforced steel beam in an original structure through the use of a reinforcing plate under the condition of not damaging the original structure, so that the reinforced steel beam assembly system is convenient to assemble and disassemble, simple to operate, and time-saving and labor-saving.
Description of the drawings:
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a clamping member according to an embodiment;
FIG. 2 is a schematic view of a group of steel beam holders according to an embodiment;
FIG. 3 is a schematic view of the use state (lifting process) in the embodiment;
FIG. 4 is a schematic diagram of the use state (reinforcement connection process) in the embodiment;
fig. 5 is a schematic diagram of signal connection of a controller in an embodiment.
The drawings are as follows:
10. Reinforcing steel beams, 11, webs, 12, wing plates, 20, clamping pieces, 21, a bottom plate, 22, vertical plates, 23, gaps, 24, clamping grooves, 25, supporting plates, 30, fixing plates, 31, bolt structures, 40, pull rings, 50, lifting mechanisms, 60, reinforcing plates, 61, high-strength bolts, 70, a controller and 80 and the original steel beams.
The specific embodiment is as follows:
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "middle", "upper", "lower", "inner", "outer", "front", "rear", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting 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.
Example 1
A reinforced steel beam assembly system comprises a reinforced steel beam 10, wherein the reinforced steel beam 10 is H-shaped steel, and further comprises two groups of steel beam clamps, four groups of lifting devices and two reinforcing plates 60.
As shown in fig. 1 and 2, each group of steel beam holders comprises two symmetrical holders 20 and a fixing plate 30. The clamping pieces 20 comprise a bottom plate 21, vertical plates 22 and supporting plates 25, wherein the vertical plates 22 are vertically arranged at the top of the bottom plate 21, a notch 23 is formed in one side of the upper part of each vertical plate 22, the thickness of each notch 23 is the same as that of a wing plate 12 for reinforcing the steel beam 10, the supporting plates 25 are vertically arranged at the outer sides of the vertical plates 22, the tops of the supporting plates 25 are flush with the bottoms of the notches 23, in the embodiment, the supporting plates 25 are triangular stiffening plates, the openings of the notches 23 of the two clamping pieces 20 are correspondingly provided to form clamping grooves 24, and the bottom plate 21, the vertical plates 22 and the supporting plates 25 are integrally formed. The fixing plate 30 is arranged on the two clamping pieces 20, threaded holes are formed in the vertical plates 22, two threaded holes are formed in the fixing plate 30, and the fixing plate 30 is fixed on the two vertical plates 22 of the group of steel beam clamps through the bolt structure 31.
Each set of lifting means comprises a pull ring 40 and a lifting mechanism 50, as shown in fig. 3, the bottom of the pull ring 40 is fixed to the lower part of the riser 22, the top end of the pull ring 40 is on the side of the clamping member 20 away from the other clamping member 20, and the bottom end of the lifting mechanism 50 is connected to the pull ring 40. In this embodiment, the lifting mechanism 50 is a chain block, and a lower hook of the chain block is connected with the pull ring 40.
As shown in fig. 3, both ends of the bottom wing plate 12 of the reinforcing steel beam 10 are respectively clamped in the clamping grooves 24 of the two groups of steel beam clamps.
As shown in fig. 4, two ends of the web 11 of the reinforced steel beam 10 are respectively connected with two reinforcing plates 60, wherein the reinforcing plates 60 are T-shaped, one side of each reinforcing plate is connected with the web 11 of the reinforced steel beam 10 through high-strength bolts 61, and the other side of each reinforcing plate is welded on the web of the original steel beam 80.
During operation, the position where the reinforced steel beam 10 needs to be installed is determined, one side of the reinforcing plate 60 is welded on the web plate of the original steel beam 80, the top ends of the four lifting mechanisms 50 are placed at proper positions, then as shown in fig. 3, the web plate 12 at the bottom of the reinforced steel beam 10 is placed in the clamping grooves 24 of two groups of steel beam clamps, the fixing plate 31 is fixed on the vertical plates 22 of the two clamping pieces 20 by utilizing the bolt structures 31, the reinforced steel beam 10 is clamped on the steel beam clamps, the lower lifting hooks of the chain blocks are connected with the pull rings 40 on the four clamping pieces 20 one by one, then the chains of the four chain blocks are pulled at the same time, the steel beam clamps are lifted slowly, the reinforced steel beam 10 is driven to lift slowly until the reinforced steel beam 10 reaches the required position, as shown in fig. 4, the web plate 11 of the reinforced steel beam 10 is connected with one side of the reinforcing plate 60, then the web plate 11 of the reinforced steel beam 10 is fixed with the reinforcing plate 60 by utilizing the high-strength bolts 61, and then all steel beam clamps and lifting devices are detached, and the reinforced connection process is completed. Compared with the prior art, the method has the advantages that the holes, the hole hanging die, the hole grouting, the hanging die removing and the like are arranged on the concrete floor slab with the original structure, so that the damage to the original structure is avoided, and the operation is convenient.
Example 2
The reinforced steel beam assembly system is the same as that of the embodiment 1, except that the reinforced steel beam assembly system further comprises a controller 70, and as shown in fig. 5, a signal output end of the controller 70 is connected with a signal input end of the lifting mechanism 50. In this embodiment, the lifting mechanism is an electric hoist, and the controller 70 is a remote controller in signal connection with the lifting mechanism 50.
During operation, the controller 70 can be used for simultaneously controlling the start and stop of the four lifting mechanisms 50, so that two groups of steel beam clamps are kept on the same horizontal line, the reinforced steel beam 10 is prevented from tilting in the lifting process, and the reinforced steel beam 10 can be lifted to a required position more quickly and accurately.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (6)
1. The reinforced steel beam assembly system comprises reinforced steel beams, wherein the reinforced steel beams are H-shaped steel, and the reinforced steel beam assembly system is characterized by further comprising two groups of steel beam clamps, four groups of lifting devices and two reinforcing plates;
Each group of steel beam clamp holders comprises two clamping pieces and a fixing plate, wherein the two clamping pieces are symmetrical in structure, each clamping piece comprises a bottom plate and a vertical plate, the vertical plates are vertically arranged at the top of the bottom plate, a notch is formed in one side of the upper part of each vertical plate, and openings of the notches of the two clamping pieces are correspondingly arranged to form clamping grooves;
Each group of lifting devices comprises a pull ring and a lifting mechanism, the bottom of the pull ring is fixed at the lower part of the vertical plate, the top end of the pull ring is arranged at one side of the clamping piece far away from the other clamping piece, and the bottom end of the lifting mechanism is connected with the pull ring;
The two ends of the bottom wing plate of the reinforced steel beam are respectively clamped in the clamping grooves of the two groups of steel beam clamps, the two ends of the web plate of the reinforced steel beam are respectively connected with the two reinforcing plates, and the reinforcing plates are fixed on the original steel beam.
2. The reinforced steel beam-mounting system of claim 1, wherein the clamping member further comprises a support plate disposed vertically outboard of the riser, and wherein the top of the support plate is flush with the bottom of the gap.
3. The reinforced steel beam-mounting system of claim 2, wherein said base plate, said riser, and said support plate are integrally formed.
4. The reinforced steel beam assembly system of claim 1, wherein said riser has threaded holes and said mounting plate has two threaded holes, said mounting plate being secured to said two risers of a set of said steel beam holders by a bolt structure.
5. A reinforced steel beam-mounting system as claimed in claim 1 wherein the reinforcing plate is of "T" shape with one side thereof connected to the web of the reinforcing steel beam by high strength bolts and the other side thereof secured to the web of the original steel beam.
6. The reinforced steel beam assembly system of claim 1, further comprising a controller, wherein a signal output of the controller is coupled to a signal input of the lifting mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422384371.6U CN223135748U (en) | 2024-09-29 | 2024-09-29 | A reinforced steel beam assembly system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422384371.6U CN223135748U (en) | 2024-09-29 | 2024-09-29 | A reinforced steel beam assembly system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223135748U true CN223135748U (en) | 2025-07-22 |
Family
ID=96420727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422384371.6U Active CN223135748U (en) | 2024-09-29 | 2024-09-29 | A reinforced steel beam assembly system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223135748U (en) |
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2024
- 2024-09-29 CN CN202422384371.6U patent/CN223135748U/en active Active
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A reinforced steel beam assembly system Granted publication date: 20250722 Pledgee: Bank of China Co.,Ltd. Yijinhuoluoqi Sub branch Pledgor: Inner Mongolia jinxintai Steel Structure Co.,Ltd.|Xingtai Construction Group Co.,Ltd. Registration number: Y2025980056423 |