CN211666081U - Steel structure crossbeam - Google Patents
Steel structure crossbeam Download PDFInfo
- Publication number
- CN211666081U CN211666081U CN201921872104.6U CN201921872104U CN211666081U CN 211666081 U CN211666081 U CN 211666081U CN 201921872104 U CN201921872104 U CN 201921872104U CN 211666081 U CN211666081 U CN 211666081U
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- crossbeam
- fixedly connected
- steel structure
- sliding
- connecting plate
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model discloses a steel structure crossbeam, which comprises a crossbeam, be connected with the fixed block on the crossbeam, be connected with the depression bar on the fixed block, sliding connection has the sliding bin on the depression bar, be equipped with stop gear on the sliding bin, be equipped with damping device in the sliding bin, the last reply device that is connected with of damping device, sliding bin bottom fixedly connected with connecting seat, be equipped with bolt mechanism on the connecting seat, the utility model discloses compare traditional steel structure crossbeam, through adopting sliding bin and elastic rod, can effectually slow down the ascending vibrations of vertical side in the earthquake that steel structure crossbeam received, the effectual shake range that reduces crossbeam and house can make the elastic rod deform at certain within range through adopting supporting mechanism and reply device, the effectual guard action to the elastic rod that has played.
Description
Technical Field
The utility model relates to a steel construction building technical field especially relates to a steel construction crossbeam.
Background
The steel structure has the advantages of low cost and capability of moving at any time, and the structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and all the members or components are usually connected by welding seams, bolts or rivets. Because of its dead weight is lighter, and the construction is simple and convenient, the wide application in fields such as large-scale factory building, venue, super high-rise, current steel construction crossbeam does not have antidetonation shock attenuation function mostly, if meet the earthquake, the crossbeam can not effectual reduction vibrations, often can make the crossbeam collapse, takes place great casualties.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the steel structure crossbeam among the prior art does not have the shock-absorbing function of antidetonation mostly, and the steel structure crossbeam that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a steel structure crossbeam, includes the crossbeam, be connected with the fixed block on the crossbeam, be connected with the depression bar on the fixed block, sliding connection has the sliding bin on the depression bar, be equipped with stop gear on the sliding bin, be equipped with damping device in the sliding bin, the last reply device that is connected with of damping device, sliding bin bottom fixedly connected with connecting seat, be equipped with bolt mechanism on the connecting seat.
Preferably, the limiting mechanism comprises a limiting bin and limiting blocks, the limiting bin is arranged on the sliding bin, and the limiting blocks are fixedly connected to two sides of the pressing rod.
Preferably, the damping device comprises elastic rods, a supporting mechanism and a second telescopic rod, the two elastic rods are fixedly connected between the pressing rod and the bottom of the sliding bin, and the supporting mechanism and the second telescopic rod are arranged between the two elastic rods.
Preferably, the supporting mechanism comprises two fixing plates and a first spring, the two fixing plates are respectively and fixedly connected between the two elastic rods, and the first spring is fixedly connected between the two fixing plates.
Preferably, the restoring device comprises a first connecting plate, a second connecting plate, a first telescopic rod and a second spring, the first connecting plate is fixedly connected to the outer side of the elastic rod, the second connecting plate is fixedly connected to the sliding bin, the first telescopic rod is fixedly connected between the first connecting plate and the second connecting plate, and the second spring is sleeved on the first telescopic rod.
Preferably, the bolt mechanism comprises a plurality of screws.
Compared with the prior art, the utility model discloses possess following advantage:
1. the utility model discloses compare traditional steel construction crossbeam, through adopting slip storehouse and elastic rod, can effectually slow down the ascending vibrations of vertical side in the earthquake that the steel construction crossbeam received, the effectual shake range that reduces crossbeam and house.
2. The utility model discloses compare traditional steel construction crossbeam, through adopting supporting mechanism and reply device, can make the elastic rod deform at certain within range, the effectual guard action to the elastic rod that has played.
Drawings
Fig. 1 is a schematic structural view of a steel structure beam provided by the present invention;
fig. 2 is the utility model provides a part a enlargies the structural schematic diagram of a steel structure crossbeam.
In the figure: 1. a cross beam; 2. a fixed block; 3. a pressure lever; 4. a sliding bin; 5. a limiting bin; 6. a limiting block; 7. an elastic rod; 8. a support mechanism; 81. a fixing plate; 82. a first spring; 9. a recovery device; 91. a first connecting plate; 92. a second connecting plate; 93. a first telescopic rod; 94. a second spring; 10. a second telescopic rod; 11. a connecting seat; 12. and (4) a bolt mechanism.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a steel structure crossbeam, including crossbeam 1, be connected with fixed block 2 on crossbeam 1, be connected with depression bar 3 on fixed block 2, sliding connection has sliding bin 4 on depression bar 3, is equipped with stop gear on sliding bin 4, stop gear includes spacing storehouse 5 and stopper 6, and spacing storehouse 5 is located on sliding bin 4, and stopper 6 fixed connection is in the both sides of depression bar 3, and stop gear can make depression bar 3 can not deviate from and remove in a certain extent.
Further, be equipped with damping device in the sliding bin 4, damping device includes elastic rod 7, supporting mechanism 8 and second telescopic link 10, two elastic rod 7 fixed connection are in depression bar 3 between sliding bin 4 bottoms, supporting mechanism 8 and second telescopic link 10 are located between two elastic rod 7, supporting mechanism 8 includes two fixed plates 81 and first spring 82, two fixed plates respectively fixed connection are between two elastic rod 7, first spring 82 fixed connection is between two fixed plates 81.
Furthermore, the damping device is connected with a restoring device 9, the restoring device 9 comprises a first connecting plate 91, a second connecting plate 92, a first telescopic rod 93 and a second spring 94, the first connecting plate 91 is fixedly connected to the outer side of the elastic rod 7, the second connecting plate 92 is fixedly connected to the sliding bin 4, the first telescopic rod 93 is fixedly connected between the first connecting plate 91 and the second connecting plate 92, and the second spring 94 is sleeved on the first telescopic rod 93.
Further, 4 bottom fixedly connected with connecting seats 11 of sliding bin are equipped with bolt mechanism 12 on the connecting seat 11, and bolt mechanism 12 includes a plurality of screw, can be fixed with the steel construction crossbeam.
When the earthquake takes place, the crossbeam receives the external force of vertical direction, will extrude fixed block 2, makes depression bar 3 move down, extrudes two elastic rods 7, because the telescopic link between elastic rod 7 is in the receipts closed condition, makes two elastic rods 7 can only to outside deformation separately, extrudees recovery device 9 and pulling supporting mechanism 8, and elastic deformation replies afterwards, the effectual impact force that has reduced the crossbeam.
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 structure crossbeam, includes crossbeam (1), its characterized in that, be connected with fixed block (2) on crossbeam (1), be connected with depression bar (3) on fixed block (2), sliding connection has sliding chamber (4) on depression bar (3), be equipped with stop gear on sliding chamber (4), be equipped with damping device in sliding chamber (4), damping device is last to be connected with reply device (9), sliding chamber (4) bottom fixedly connected with connecting seat (11), be equipped with bolt mechanism (12) on connecting seat (11).
2. The steel structure beam as claimed in claim 1, wherein the limiting mechanism comprises a limiting bin (5) and limiting blocks (6), the limiting bin (5) is arranged on the sliding bin (4), and the limiting blocks (6) are fixedly connected to two sides of the pressing rod (3).
3. The steel structure beam as claimed in claim 1, wherein the shock absorption device comprises elastic rods (7), a support mechanism (8) and a second telescopic rod (10), the two elastic rods (7) are fixedly connected between the compression rod (3) and the bottom of the sliding bin (4), and the support mechanism (8) and the second telescopic rod (10) are arranged between the two elastic rods (7).
4. A steel structural beam according to claim 3, wherein said support means (8) comprises two fixing plates (81) fixedly connected between two elastic rods (7), respectively, and a first spring (82), said first spring (82) being fixedly connected between two fixing plates (81).
5. The steel structure beam according to claim 4, wherein the restoring device (9) comprises a first connecting plate (91), a second connecting plate (92), a first telescopic rod (93) and a second spring (94), the first connecting plate (91) is fixedly connected to the outer side of the elastic rod (7), the second connecting plate (92) is fixedly connected to the sliding bin (4), the first telescopic rod (93) is fixedly connected between the first connecting plate (91) and the second connecting plate (92), and the second spring (94) is sleeved on the first telescopic rod (93).
6. A steel structural beam according to claim 1, wherein said bolt means (12) comprises a plurality of screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921872104.6U CN211666081U (en) | 2019-11-02 | 2019-11-02 | Steel structure crossbeam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921872104.6U CN211666081U (en) | 2019-11-02 | 2019-11-02 | Steel structure crossbeam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211666081U true CN211666081U (en) | 2020-10-13 |
Family
ID=72731158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921872104.6U Active CN211666081U (en) | 2019-11-02 | 2019-11-02 | Steel structure crossbeam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211666081U (en) |
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2019
- 2019-11-02 CN CN201921872104.6U patent/CN211666081U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221228 Address after: 215000 No. 2, Nanhai Road, Liuhe Town, Taicang City, Suzhou City, Jiangsu Province Patentee after: Suzhou Fuzhi Armour Hardware Products Co.,Ltd. Address before: No. 38, Zhongfangqian Street, Hebei District, Tianjin, 300000 Patentee before: Guo Jiaqi |
|
| TR01 | Transfer of patent right |