CN218667997U - Energy consumption device - Google Patents
Energy consumption device Download PDFInfo
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- CN218667997U CN218667997U CN202222067776.8U CN202222067776U CN218667997U CN 218667997 U CN218667997 U CN 218667997U CN 202222067776 U CN202222067776 U CN 202222067776U CN 218667997 U CN218667997 U CN 218667997U
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- energy consumption
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Abstract
The utility model relates to a steel frame building structure technical field discloses an energy consumption device, including: the first upright column and the second upright column are arranged at intervals; the energy consumption assembly comprises a hinged disc, and a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod which are arranged around the circumference of the hinged disc, wherein one ends of the first connecting rod, the second connecting rod, the third connecting rod and the fourth connecting rod are sequentially hinged on the hinged disc; and the other ends of the first connecting rod and the second connecting rod are respectively connected to the two ends of the first upright post, and the other ends of the third connecting rod and the fourth connecting rod are respectively connected to the two ends of the second upright post. The utility model has the advantages that the energy dissipation device can generate yield deformation when an earthquake occurs by matching each connecting rod with the hinged disc, thereby dissipating energy, protecting the main structure and avoiding the destruction of the steel frame; the structure is simple, the manufacture is convenient, the elastic connecting piece is easy to replace, and meanwhile, the damage and the damage of the structure in the earthquake can be reduced.
Description
Technical Field
The utility model relates to a steel frame building structure technical field especially relates to an energy consumption device.
Background
With the continuous development of scientific technology, a frame structure is used in the field of buildings in a large amount, the frame has the advantages of flexible space separation, light dead weight, shock resistance, material saving, capability of being flexibly matched with the plane arrangement of the buildings and the like, but the steel frame structure has small lateral rigidity and belongs to a flexible structure frame, and the structure has displacement and the comfort is influenced under ordinary wind load and frequent earthquakes; under the action of strong earthquake, the horizontal displacement generated by the structure is large, and serious non-structural fracture is easily caused. The steel structure frame system consumes energy under the earthquake effect and warp, and the plastic hinge appears in major structure, and the component takes place to surrender, leads to structural failure, can't use or restore.
SUMMERY OF THE UTILITY MODEL
The above-mentioned not enough to prior art exists, the utility model aims to solve the technical problem that a can improve power consumption ability, can realize economic benefits power consumption device again is proposed.
The utility model provides a technical scheme that its technical problem adopted is, provides an energy consumption device, including:
the first upright column and the second upright column are arranged at intervals;
the energy consumption assembly comprises a hinged disc, and a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod which are arranged around the circumference of the hinged disc, wherein one ends of the first connecting rod, the second connecting rod, the third connecting rod and the fourth connecting rod are sequentially hinged on the hinged disc; and the other ends of the first connecting rod and the second connecting rod are respectively connected to the two ends of the first upright post, and the other ends of the third connecting rod and the fourth connecting rod are respectively connected to the two ends of the second upright post.
Further, the hinged disk comprises a first connecting plate and a second connecting plate which are arranged at intervals, the first connecting rod and the third connecting rod are hinged to the first connecting plate, and the second connecting rod and the fourth connecting rod are hinged to the second connecting plate.
Furthermore, a first lug and a second lug are symmetrically arranged on the first connecting plate, a third lug and a fourth lug are symmetrically arranged on the second connecting plate, the first connecting rod and the third connecting rod are respectively hinged on the first lug and the second lug, and the second connecting rod and the fourth connecting rod are respectively hinged on the third lug and the fourth lug.
Further, the first lug, the second lug, the third lug and the fourth lug are arranged in a cross shape.
Furthermore, the energy consumption assembly further comprises a plurality of elastic connecting pieces, and two ends of each elastic connecting piece are respectively connected to two opposite side faces of the first connecting plate and the second connecting plate.
Further, the elastic connecting piece is made of mild steel.
Furthermore, the energy consumption assembly further comprises a connecting bolt and a nut sleeved on the connecting bolt, and a first through hole and a second through hole are respectively formed in the first connecting plate and the second connecting plate; the head of the connecting bolt is abutted against the first connecting plate or the second connecting plate, a screw rod of the connecting bolt penetrates through the first through hole and the second through hole, and the nut can adjust the distance between the first connecting plate and the second connecting plate.
Furthermore, the nut comprises a first nut, a second nut and a third nut, the screw rod of the connecting bolt sequentially penetrates through the first through hole and the second through hole to be in threaded connection with the first nut, and the second nut and the third nut respectively abut against one side face, opposite to the first connecting plate and the second connecting plate.
Furthermore, the two ends of the first upright post are provided with first connecting seats, the two ends of the second upright post are provided with second connecting seats, and the first connecting seats and the second connecting seats are symmetrically arranged.
And further, the device also comprises a top beam, wherein one end of the top beam is connected with the first upright post, and the other end of the top beam is connected with the second upright post.
Compared with the prior art, the utility model discloses following beneficial effect has at least:
in the utility model, the energy dissipation device is provided with the energy dissipation assembly between the first stand column and the second stand column, the energy dissipation assembly comprises the hinged disc and the first connecting rod, the second connecting rod, the third connecting rod and the fourth connecting rod, and the energy dissipation device can generate yield deformation when an earthquake occurs through the matching of each connecting rod and the hinged disc so as to dissipate energy, protect the main structure and avoid the destruction of a steel frame; and articulated dish includes first connecting plate, second connecting plate and sets up the elastic connection spare between first connecting plate and second connecting plate, and when first stand and second stand waved under the earthquake action, can consume energy through this elastic connection spare, simple structure, preparation convenience, elastic connection spare are easily changed, are favorable to reducing the damage and the destruction of structure during the earthquake simultaneously.
Drawings
Fig. 1 is a schematic structural view of the energy dissipation device of the present invention;
FIG. 2 is a front view of FIG. 1;
FIG. 3 is a schematic view of the hinge plate and the elastic connecting member;
fig. 4 is a top view of fig. 3.
In the figure:
100. a first upright post; 110. a first connecting seat; 200. a second upright post; 210. a second connecting seat; 300. an energy consuming component; 310. a hinged disk; 311. a first connecting plate; 312. a second connecting plate; 313. a first lug; 314. a second lug; 315. a third lug; 316. a fourth lug; 320. a first link; 330. a second link; 340. a third link; 350. a fourth link; 360. an elastic connecting member; 370. a connecting bolt; 380. a nut; 381. a first nut; 382. a second nut; 383. a third nut; 400. a top beam.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1 to 4, an energy consumption device includes: the first upright column 100 and the second upright column 200 are arranged at intervals; the energy consumption assembly 300 comprises a hinge plate 310, and a first connecting rod 320, a second connecting rod 330, a third connecting rod 340 and a fourth connecting rod 350 which are arranged around the circumference of the hinge plate 310, wherein one ends of the first connecting rod 320, the second connecting rod 330, the third connecting rod 340 and the fourth connecting rod 350 are sequentially hinged on the hinge plate 310; and the other ends of the first and second links 320 and 330 are connected to both ends of the first column 100, respectively, and the other ends of the third and fourth links 340 and 350 are connected to both ends of the second column 200, respectively. Specifically, the first upright 100 and the second upright 200 are both arranged on the bottom foundation and are main body support beams of the steel structure frame; in order to ensure the structural stability of first upright 100 and second upright 200, energy dissipation assembly 300 is disposed between first upright 100 and second upright 200, and energy dissipation assembly 300 connects hinge plate 310 with first upright 100 and second upright 200 through first connecting rod 320, second connecting rod 330, third connecting rod 340 and fourth connecting rod 350, so that when first upright 100 and second upright 200 swing under the action of an earthquake, the acting forces of first upright 100 and second upright 200 cancel each other, thereby consuming energy and protecting the main structure.
The hinge plate 310 includes a first connecting plate 311 and a second connecting plate 312 which are arranged at an interval, a first connecting rod 320 and a third connecting rod 340 are hinged on the first connecting plate 311, and a second connecting rod 330 and a fourth connecting rod 350 are hinged on the second connecting plate 312. In practical use, the first connecting plate 311 is symmetrically provided with a first lug 313 and a second lug 314, the second connecting plate 312 is symmetrically provided with a third lug 315 and a fourth lug 316, the first connecting rod 320 and the third connecting rod 340 are respectively hinged on the first lug 313 and the second lug 314, and the second connecting rod 330 and the fourth connecting rod 350 are respectively hinged on the third lug 315 and the fourth lug 316.
Preferably, the first lug 313, the second lug 314, the third lug 315 and the fourth lug 316 are arranged in a cross shape, so that the first link 320, the second link 330, the third link 340 and the fourth link 350 are symmetrically arranged on the hinge plate 310, and the first lug 313 and the second lug 314 are arranged to intersect with the third lug 315 and the second lug 314, so that the first connecting plate 311 and the second connecting plate 312 are connected with the first upright 100 and the second upright 200.
In this embodiment, the energy consumption assembly 300 further includes a plurality of elastic connection members 360, two ends of each elastic connection member 360 are respectively connected to two opposite side surfaces of the first connection plate 311 and the second connection plate 312, and the elastic connection members 360 can bear a large shearing force when the first connection plate 311 and the second connection plate 312 rotate relatively, so as to consume energy; preferably, the resilient connecting member 360 is mild steel, which has low strength and hardness, and good plasticity and toughness.
The energy consumption assembly 300 further comprises a connecting bolt 370 and a nut 380 sleeved on the connecting bolt 370, and the first connecting plate 311 and the second connecting plate 312 are respectively provided with a first through hole and a second through hole; the head of the connecting bolt 370 abuts against the first connecting plate 311 or the second connecting plate 312, the screw of the connecting bolt 370 is inserted into the first through hole and the second through hole, and the nut 380 can adjust the distance between the first connecting plate 311 and the second connecting plate 312. Specifically, the nut 380 includes a first nut 381, a second nut 382 and a third nut 383, the screw of the connection bolt 370 sequentially passes through the first through hole and the second through hole to be in threaded connection with the first nut 381, and the second nut 382 and the third nut 383 respectively abut against one side face of the first connection plate 311 opposite to one side face of the second connection plate 312. That is, the first connecting plate 311 and the second connecting plate 312 are connected by the connecting bolt 370 and each nut; a plurality of elastic connection members 360 are distributed around the circumference of the connection bolt 370 and are bolted between the first connection plate 311 and the second connection plate 312.
Preferably, the first upright 100 has first connecting seats 110 at two ends thereof, the second upright 200 has second connecting seats 210 at two ends thereof, and the first connecting seats 110 and the second connecting seats 210 are symmetrically arranged. And the energy consumption device further comprises a top beam 400, wherein one end of the top beam 400 is connected with the first upright column 100, and the other end of the top beam 400 is connected with the second upright column 200.
During earthquake action, the first connecting rod 320 and the third connecting rod 340 drive the first connecting plate 311 to receive clockwise rotation force, and the second connecting rod 330 and the fourth connecting rod 350 drive the second connecting plate 312 to receive counterclockwise rotation force, which acts on the elastic connecting member 360 to generate larger shearing force, thereby consuming energy.
In the scheme, the energy consumption device can generate yield deformation when an earthquake occurs so as to consume energy, protect the main body structure and avoid the steel frame from being damaged; and whole mechanism is simple, the preparation is convenient, low in cost, and elastic connection piece 360 is easily changed, is favorable to reducing the damage and the destruction of structure when the earthquake simultaneously, but the wide application is in steel frame building structure.
It should be noted that all the directional indicators (such as upper, lower, left, right, front, and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
Furthermore, the descriptions in the present application as to "first," "second," "a," etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating a number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
Claims (10)
1. An energy consuming device, comprising:
the first upright column and the second upright column are arranged at intervals;
the energy consumption assembly comprises a hinged disc, and a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod which are arranged around the circumference of the hinged disc, wherein one ends of the first connecting rod, the second connecting rod, the third connecting rod and the fourth connecting rod are sequentially hinged on the hinged disc; and the other ends of the first connecting rod and the second connecting rod are respectively connected to the two ends of the first upright post, and the other ends of the third connecting rod and the fourth connecting rod are respectively connected to the two ends of the second upright post.
2. The energy consumption device as claimed in claim 1, wherein the hinged plate comprises a first connecting plate and a second connecting plate spaced apart from each other, the first connecting rod and the third connecting rod are hinged to the first connecting plate, and the second connecting rod and the fourth connecting rod are hinged to the second connecting plate.
3. The energy consumption device as claimed in claim 2, wherein the first connecting plate is symmetrically provided with a first lug and a second lug, the second connecting plate is symmetrically provided with a third lug and a fourth lug, the first connecting rod and the third connecting rod are respectively hinged on the first lug and the second lug, and the second connecting rod and the fourth connecting rod are respectively hinged on the third lug and the fourth lug.
4. The energy consumption device of claim 3, wherein the first lug, the second lug, the third lug, and the fourth lug are disposed in a cruciform arrangement.
5. The energy consumption device as claimed in claim 2, wherein the energy consumption assembly further comprises a plurality of elastic connecting members, and two ends of the elastic connecting members are respectively connected to two opposite sides of the first connecting plate and the second connecting plate.
6. An energy consumption device according to claim 5, wherein the resilient connecting member is mild steel.
7. The energy consumption device according to claim 2, wherein the energy consumption assembly further comprises a connecting bolt and a nut sleeved on the connecting bolt, and the first connecting plate and the second connecting plate are respectively provided with a first through hole and a second through hole; the head of the connecting bolt is abutted against the first connecting plate or the second connecting plate, a screw rod of the connecting bolt penetrates through the first through hole and the second through hole, and the nut can adjust the distance between the first connecting plate and the second connecting plate.
8. The energy consumption device as claimed in claim 7, wherein the nut comprises a first nut, a second nut and a third nut, the screw of the connecting bolt sequentially passes through the first through hole and the second through hole to be in threaded connection with the first nut, and the second nut and the third nut respectively abut against one side face of the first connecting plate opposite to the second connecting plate.
9. The energy consumption device as claimed in claim 1, wherein the first upright has first connecting seats at two ends thereof, the second upright has second connecting seats at two ends thereof, and the first connecting seats and the second connecting seats are symmetrically disposed.
10. The energy consumption device of claim 1, further comprising a top beam, wherein one end of the top beam is connected to the first column and the other end of the top beam is connected to the second column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222067776.8U CN218667997U (en) | 2022-08-04 | 2022-08-04 | Energy consumption device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222067776.8U CN218667997U (en) | 2022-08-04 | 2022-08-04 | Energy consumption device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218667997U true CN218667997U (en) | 2023-03-21 |
Family
ID=85555573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222067776.8U Active CN218667997U (en) | 2022-08-04 | 2022-08-04 | Energy consumption device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218667997U (en) |
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2022
- 2022-08-04 CN CN202222067776.8U patent/CN218667997U/en active Active
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