CN212802690U - Steel frame reforms transform reinforced structure in building - Google Patents
Steel frame reforms transform reinforced structure in building Download PDFInfo
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- CN212802690U CN212802690U CN202021501235.6U CN202021501235U CN212802690U CN 212802690 U CN212802690 U CN 212802690U CN 202021501235 U CN202021501235 U CN 202021501235U CN 212802690 U CN212802690 U CN 212802690U
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Abstract
The utility model discloses a steel frame reforms transform reinforced structure in building of architectural structure engineering's building reinforcement technical field, including shank of bolt and mount pad, shank of bolt middle part fixedly connected with changes the handle, and shank of bolt left and right sides both ends symmetry is provided with the mount pad, mount pad upper end fixedly connected with supporting shoe, and the supporting shoe middle part is run through and is provided with the pivot, pivot middle part fixedly connected with nut piece, pivot left and right sides symmetry thread groove, thread groove upper end threaded connection has rotatory piece, symmetrical fixedly connected with connecting rod around the rotatory piece, connecting rod middle part fixedly connected with gim peg, gim peg middle part swing joint has the swinging boom, the utility model discloses in, this technique implementation degree of difficulty is little, can practice thrift the cost effectively, can not produce the destruction to former building outer wall simultaneously, has apparent economic benefits and social effect.
Description
Technical Field
The utility model relates to a building reinforcement technical field of building structure engineering specifically is a steel frame reforms transform reinforced structure in building.
Background
Buildings (or dwellings) with distinguished national characteristics exist in China, most buildings are in a brick-wood structure form, and along with the continuous improvement of social production and living standards, the seismic reinforcement of the buildings (or the dwellings) in cities becomes a weak link of city transformation projects. The building (or the resident residence) has potential safety hazards such as low structural seismic resistance, poor structural connection, poor integrity and the like, and according to related data, the brick-wood structure is displayed in the earthquake, due to severe earthquake, the wall body of the building block below is enabled to be distorted or distorted and deformed, or lateral horizontal displacement of the structure is too large, and when the upper load cannot be borne, the whole structure collapses.
At present, the common earthquake-resistant reinforcing method for the brick-wood structure mainly comprises the following steps: the ring beam structure column steel pull rod, the reinforced concrete plate wall, the outer wall pasted steel, the outer wall pasted carbon fiber and other reinforcement measures can achieve a good reinforcement effect on common buildings, the single wires can damage the outer vertical surfaces of the original buildings if the buildings are subjected to seismic reinforcement according to the traditional reinforcement method, the buildings are always the key points of tourism and sightseeing of a city, the whole visual effect of the buildings is influenced, and the immeasurable economic and social image loss can be caused for the city.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a steel frame reforms transform reinforced structure in building to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
including shank of bolt and mount pad, shank of bolt middle part fixedly connected with changes the handle, both ends symmetry is provided with the mount pad about the shank of bolt, mount pad upper end fixedly connected with supporting shoe, the supporting shoe middle part is run through and is provided with the pivot, pivot middle part fixedly connected with nut piece, the symmetrical thread groove of pivot left and right sides, thread groove upper end threaded connection has rotatory piece, symmetrical fixedly connected with connecting rod around the rotatory piece, connecting rod middle part fixedly connected with gim peg, gim peg middle part swing joint has the swinging boom, the activity groove has been seted up at the swinging boom middle part, and swing joint has the loose axle in the activity groove, the one end fixedly connected with xarm of gim peg is kept away from to the swinging boom, the one end that the swinging boom was kept away.
As a further aspect of the present invention: one side of the mounting seat is fixedly connected with a supporting shaft seat, the middle part of the supporting shaft seat is fixedly connected with a movable shaft, and the movable shaft is movably connected with the rotating arm.
As a further aspect of the present invention: the middle part of the surface of one side of the reinforcing plate is fixedly connected with a fixing block, the middle part of the fixing block is fixedly connected with a connecting rod shaft, and the connecting rod shaft is movably connected with the cross arm.
As a further aspect of the present invention: the upper surface of the rotating handle is fixedly connected with anti-skidding teeth in an array mode, and the anti-skidding teeth are semi-circular spherical rubber.
As a further aspect of the present invention: the left end and the right end of the bolt rod are symmetrically provided with threads, and the bolt rod is in threaded connection with the mounting seat.
As a further aspect of the present invention: and a rubber pad is fixedly connected to the surface of one side of the reinforcing plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, the device is horizontally placed at the cross beam of the wall body to be reinforced, the nut block is rotated by a common wrench, so that the rotating shaft drives the rotating blocks connected with the thread grooves at the two ends to move, the rotating blocks are pushed to be fixedly connected with connecting rods symmetrically in the front and the back, a fixed bolt is fixedly connected in the middle of the connecting rod, and a rotating arm is movably connected in the middle of the fixed bolt, so that a reinforcing plate arranged at the lower end of the rotating arm moves relatively, the bearing system after conversion of the utility model adopts an inner steel frame structure to reinforce the beam, because the steel structure has the advantages of better ductility, plasticity and toughness, high strength, good earthquake resistance, simple manufacture, short construction period and the like, meanwhile, the newly added inner steel frame structure and the original wall are tightly connected together through bolts, so that the building not only can play a role in seismic reinforcement, but also can protect the outer vertical face of the original building.
2. The utility model discloses in, the degree of difficulty is little is implemented to this technique, can practice thrift the cost effectively, can not produce destruction to former building outer wall simultaneously, has apparent economic benefits and social effect.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the mounting base of the present invention;
FIG. 3 is a schematic structural view of the fixing bolt of the present invention;
fig. 4 is a schematic structural diagram of the middle connecting rod shaft of the present invention.
In the figure: 1. a bolt shank; 2. turning a handle; 3. anti-slip teeth; 4. a mounting seat; 5. a rotating shaft; 6. a nut block; 7. a support block; 8. a thread groove; 9. rotating the block; 10. a connecting rod; 11. a fixing bolt; 12. a rotating arm; 13. a support shaft seat; 14. a cross arm; 15. a reinforcing plate; 16. a movable shaft; 17. a fixed block; 18. a link shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, in an embodiment of the present invention, a steel frame modified reinforcement structure in a building includes a bolt bar 1 and a mounting seat 4, a rotating handle 2 is fixedly connected to a middle portion of the bolt bar 1, the mounting seat 4 is symmetrically disposed at left and right ends of the bolt bar 1, a supporting block 7 is fixedly connected to an upper end of the mounting seat 4, a rotating shaft 5 is disposed through a middle portion of the supporting block 7, a nut block 6 is fixedly connected to a middle portion of the rotating shaft 5, symmetrical thread grooves 8 are symmetrically disposed at left and right sides of the rotating shaft 5, a rotating block 9 is connected to an upper end of the thread groove 8, a connecting rod 10 is symmetrically and fixedly connected to a front and back of the rotating block 9, a fixing bolt 11 is fixedly connected to a middle portion of the connecting rod 10, a rotating arm 12 is movably connected to a middle portion of the fixing bolt 11, a movable groove is disposed at a middle portion of the rotating arm, the device is transversely placed at a wall cross beam to be reinforced, the nut block 6 is rotated by a common wrench, so that the rotating shaft 5 drives the rotating block 9 connected with the thread grooves 8 at the two ends to move, the rotating block 9 is pushed to be fixedly connected with the connecting rods 10 in a front-back symmetrical mode, a fixed bolt 11 is fixedly connected in the middle of the connecting rod 10, and a rotating arm 12 is movably connected in the middle of the fixed bolt 11, so that a reinforcing plate 15 arranged at the lower end of the rotating arm 12 moves relatively, the bearing system after conversion of the utility model adopts an inner steel frame structure to reinforce the beam, because the steel structure has the advantages of better ductility, plasticity and toughness, high strength, good earthquake resistance, simple manufacture, short construction period and the like, meanwhile, the newly added inner steel frame structure and the original wall are tightly connected together through bolts, so that the building not only can play a role in seismic reinforcement, but also can protect the outer vertical face of the original building.
Wherein, one side of the mounting seat 4 is fixedly connected with a supporting shaft seat 13, the middle part of the supporting shaft seat 13 is fixedly connected with a movable shaft 16, the movable shaft 16 is movably connected with a rotating arm 12, the middle part of the surface of one side of the reinforcing plate 15 is fixedly connected with a fixed block 17, the middle part of the fixed block 17 is fixedly connected with a connecting rod shaft 18, the connecting rod shaft 18 is movably connected with a cross arm 14, the upper surface array of the rotating handle 2 is fixedly connected with anti-skidding teeth 3, and the anti-skidding teeth 3 are semi-circular spherical; threads are symmetrically arranged at the left end and the right end of the bolt rod 1, and the bolt rod 1 is in threaded connection with the mounting seat 4; a rubber pad is fixedly connected to the surface of one side of the reinforcing plate 15; the device has small technical implementation difficulty, can effectively save cost, can not damage the original building outer wall, and has remarkable economic benefit and social benefit.
The utility model discloses a theory of operation is: when in use, the device is horizontally placed at a wall crossbeam to be reinforced, the nut block 6 is rotated by a common wrench, so that the rotating shaft 5 drives the rotating block 9 connected with the thread grooves 8 at the two ends to move, the rotating block 9 is pushed to be fixedly connected with the connecting rods 10 in a front-back symmetrical mode, a fixed bolt 11 is fixedly connected in the middle of the connecting rod 10, and a rotating arm 12 is movably connected in the middle of the fixed bolt 11, so that a reinforcing plate 15 arranged at the lower end of the rotating arm 12 moves relatively, the bearing system after conversion of the utility model adopts an inner steel frame structure to reinforce the beam, because the steel structure has the advantages of better ductility, plasticity and toughness, high strength, good earthquake resistance, simple manufacture, short construction period and the like, meanwhile, the newly added inner steel frame structure and the original wall are tightly connected together through bolts, so that the building not only can play a role in seismic reinforcement, but also can protect the outer vertical face of the original building. The technology has small implementation difficulty, can effectively save cost, can not damage the original building outer wall, and has remarkable economic benefit and social benefit.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a steel frame reforms transform reinforced structure in building, includes shank of bolt (1) and mount pad (4), its characterized in that: the bolt comprises a bolt rod (1), a rotating handle (2) is fixedly connected to the middle of the bolt rod (1), mounting seats (4) are symmetrically arranged at the left end and the right end of the bolt rod (1), supporting blocks (7) are fixedly connected to the upper ends of the mounting seats (4), a rotating shaft (5) penetrates through the middle of the supporting blocks (7), a nut block (6) is fixedly connected to the middle of the rotating shaft (5), threaded grooves (8) are symmetrically formed in the left side and the right side of the rotating shaft (5), a rotating block (9) is connected to the upper end of each threaded groove (8) in a threaded manner, connecting rods (10) are symmetrically and fixedly connected to the front portion and the rear portion of each rotating block (9), a fixing bolt (11) is fixedly connected to the middle of each connecting rod (10), a rotating arm (12) is movably connected to the middle of the fixing bolt (11), a movable groove is formed in the middle of each rotating, and a reinforcing plate (15) is arranged at one end of the cross arm (14) far away from the rotating arm (12).
2. The in-building steel frame reconstruction reinforcing structure of claim 1, wherein: one side of the mounting seat (4) is fixedly connected with a supporting shaft seat (13), the middle part of the supporting shaft seat (13) is fixedly connected with a movable shaft (16), and the movable shaft (16) is movably connected with the rotating arm (12).
3. The in-building steel frame reconstruction reinforcing structure of claim 1, wherein: the middle part of the surface of one side of the reinforcing plate (15) is fixedly connected with a fixing block (17), the middle part of the fixing block (17) is fixedly connected with a connecting rod shaft (18), and the connecting rod shaft (18) is movably connected with the cross arm (14).
4. The in-building steel frame reconstruction reinforcing structure of claim 1, wherein: the upper surface array of the rotating handle (2) is fixedly connected with anti-skidding teeth (3), and the anti-skidding teeth (3) are semi-circular spherical rubber.
5. The in-building steel frame reconstruction reinforcing structure of claim 1, wherein: the left end and the right end of the bolt rod (1) are symmetrically provided with threads, and the bolt rod (1) is in threaded connection with the mounting seat (4).
6. The in-building steel frame reconstruction reinforcing structure of claim 1, wherein: and a rubber pad is fixedly connected to the surface of one side of the reinforcing plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021501235.6U CN212802690U (en) | 2020-07-27 | 2020-07-27 | Steel frame reforms transform reinforced structure in building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021501235.6U CN212802690U (en) | 2020-07-27 | 2020-07-27 | Steel frame reforms transform reinforced structure in building |
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| CN212802690U true CN212802690U (en) | 2021-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021501235.6U Active CN212802690U (en) | 2020-07-27 | 2020-07-27 | Steel frame reforms transform reinforced structure in building |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114086775A (en) * | 2021-11-03 | 2022-02-25 | 安徽精工钢结构有限公司 | Butt joint device for steel structure assembly type building steel frame and construction method |
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2020
- 2020-07-27 CN CN202021501235.6U patent/CN212802690U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114086775A (en) * | 2021-11-03 | 2022-02-25 | 安徽精工钢结构有限公司 | Butt joint device for steel structure assembly type building steel frame and construction method |
| CN114086775B (en) * | 2021-11-03 | 2023-01-31 | 安徽精工钢结构有限公司 | Butt joint device for steel structure assembly type building steel frame and construction method |
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