CN113529966A - Steel construction building assembly damping device - Google Patents
Steel construction building assembly damping device Download PDFInfo
- Publication number
- CN113529966A CN113529966A CN202110980027.1A CN202110980027A CN113529966A CN 113529966 A CN113529966 A CN 113529966A CN 202110980027 A CN202110980027 A CN 202110980027A CN 113529966 A CN113529966 A CN 113529966A
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- CN
- China
- Prior art keywords
- steel structure
- seats
- buffer
- spring
- seat
- Prior art date
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Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 51
- 239000010959 steel Substances 0.000 title claims abstract description 51
- 238000013016 damping Methods 0.000 title claims abstract description 17
- 238000010276 construction Methods 0.000 title description 8
- 239000000872 buffer Substances 0.000 claims abstract description 62
- 230000035939 shock Effects 0.000 claims abstract description 17
- 230000003139 buffering effect Effects 0.000 claims description 8
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 2
- 230000009471 action Effects 0.000 abstract description 11
- 238000001125 extrusion Methods 0.000 abstract description 2
- 108010066278 cabin-4 Proteins 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/36—Bearings or like supports allowing movement
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The invention provides a steel structure building assembly damping device, which comprises a base, wherein steps are arranged on two sides of the top of the base, the step is provided with a front group of spring seats and a rear group of spring seats, the top ends of the two groups of spring seats are fixed with fasteners through bolts, the top of the base is provided with a sinking cabin, the two sides of the top of the sinking cabin are provided with arc parts corresponding to the lower parts of the two fasteners, so that the driven rod can decompose downward shock force into lateral shock-absorbing and unloading force when the steel structural member utilizes the buffer structure to absorb shock, thereby further improving the cushioning capacity, under the linkage action of the driven rod by the extrusion and tilting mode, two fastening seats are arranged in the device, when the two fastening seats are actuated with the cushioning action of the driven rod, and the steel structure is supported to the bottom surface of the steel structure as well as the damping action frequency, and the deformation-preventing support is formed on the bottom surface of the steel structure through the inclined support at the top end of the steel structure, so that the steel structure does not lose the capability of responding to deformation while damping.
Description
Technical Field
The invention relates to the technical field of building construction assembly, in particular to a steel structure building assembly damping device.
Background
In order to make steel construction building have certain shock resistance during steel construction, often can add in its bottom and establish spring holder or buffer seat, but these buffer structure can slowly lose the shock resistance because of spring plastic deformation after long-term the use, promptly, buffer structure on the current buffering class mechanism is more single, and buffering atress scope is the inching load, and stress concentration easily appears, causes steel construction and buffer mechanism's coupling part to appear stress deformation to the life of steel construction has been reduced.
Disclosure of Invention
The invention aims to solve the technical problem of providing a damping device for steel structure building assembly, which can improve the shock resistance of a steel structural member by adopting a plurality of damping mechanisms and simultaneously ensure that the steel structural member does not lose the capability of coping with deformation while damping.
The invention adopts the technical scheme that the steel structure building assembly damping device comprises a base, steps are arranged on two sides of the top of the base, a front group of spring seats and a rear group of spring seats are arranged on the steps, fasteners are fixed at the top ends of the two groups of spring seats through bolts, a sinking cabin is arranged on the top of the base, arc parts corresponding to the lower parts of the two fasteners are arranged on two sides of the top of the sinking cabin, a clamping channel is downwards arranged by the arc parts, a buffer rod is arranged in the clamping channel, the inner cavity of the sinking cabin is a conical cavity formed by two first inclined planes in the front-rear direction of the inner cavity of the sinking cabin and two second inclined planes in the left-right direction of the inner cavity of the sinking cabin, guide seats are fixed on the two second inclined planes in the left-right direction of the sinking cabin, a front driven rod and a rear driven rod are arranged in the sinking cabin, a crank arm for driving the driven rod to move up and down during up and down buffering is arranged on the buffer rod, and ring shoulders at a certain distance from the end heads are arranged on two sides of the driven rod, the outer end cover of driven lever is equipped with and is located the spring of ring shoulder outer end, the welding of spring outer end is located be used for making the driven lever follow in the guide seat make the driven lever both ends utilize the spring to cushion the slide of direction in the guide seat again when the buffer beam reciprocates.
When the ring shoulder moves up and down in the sinking cabin along with the driven rod, the ring shoulder is in contact with the first inclined plane and slides up and down along the first inclined plane.
A plurality of spring rods are arranged in the clamping channel along the length direction of the clamping channel, and guide holes for sleeving the buffer rods on the spring rods are formed in the buffer rods.
The homonymy the buffer beam comprises the buffer beam unit that two places independent exists about by, promptly the homonymy the buffer beam divide into about two independent existence buffer beams, the buffer beam is the curved arc pole of downwarping.
The bottom surface bilateral symmetry of heavy cabin is provided with two articulated seats in front and back, swing joint has the seat of stick up on the articulated seat, the outer end of sticking up the seat is equipped with and is located the outer portion of sticking up of driven lever bottom, the inner of outer portion of sticking up is equipped with interior portion of sticking up, be equipped with on the top surface of interior portion of sticking up corresponding to the inboard fastening seat of driven lever.
The top surface of the inner warping part is an inclined surface which inclines downwards towards the middle part of the sinking cabin, so that the fastening seat inclines towards the middle part of the sinking cabin.
The two ends of the tilting seat are inclined downwards, the middle part of the tilting seat rises upwards, and the hinged seat is movably connected to the rising part in the middle part of the tilting seat.
The top of the fastening seat is provided with a supporting surface which inclines downwards towards the middle part of the sinking cabin, and after the two fastening seats are combined, the supporting surfaces at the tops of the two fastening seats are in butt joint and are in a V-shaped mode.
Compared with the prior art, the invention has the advantages that the two sides of the base are provided with the arc buffer rods through the spring rods, when the steel structural member arranged on the base generates vibration under the action of bearing force, the two sides of the bottom of the steel structural member can be subjected to the buffer action of the buffer rods to form the shock absorption effect, the buffer action generated by the buffer rods can greatly improve the shock resistance under the action of the buffer force generated by the spring seat and the fastener for fixing the steel structural member on the base, the driven rods with the side direction buffer action are also arranged in the base through the crank arm linkage way, when the steel structural member absorbs shock by utilizing the buffer structure, the driven rods can decompose the downward shock force into side direction shock absorption force, thereby further improving the shock absorption capability, under the linkage action of the driven rods through the extrusion tilting way, the two fastening seats are also arranged in the device, and when the driven rods perform the shock absorption action, and the steel structure is supported to the bottom surface of the steel structure as well as the damping action frequency, and the deformation-preventing support is formed on the bottom surface of the steel structure through the inclined support at the top end of the steel structure, so that the steel structure does not lose the deformation-resisting capability while damping.
Drawings
FIG. 1 is a schematic structural view of a steel structure building assembly damping device provided in the present invention;
FIG. 2 is a schematic view of another rotated view of the present invention from FIG. 1;
FIG. 3 is a schematic view of the cut-away internal structure of the present invention;
FIG. 4 is a schematic view of the present invention taken in the plane of FIG. 3;
fig. 5 is a schematic enlarged partial structure view of the part a drawn from fig. 2.
In the figure: 1. a base; 101. a step; 2. a fastener; 3. a spring seat; 4. sinking a cabin; 41. a first inclined plane; 42. a second inclined plane; 43. an arc portion; 44. a channel is clamped; 5. a buffer rod; 51. a guide hole; 52. A crank arm; 6. a spring lever; 7. a guide seat; 8. a driven lever; 81. a ring shoulder; 82. a spring; 9. a hinged seat; 10. a warping seat; 1001. an outward warping portion; 1002. an inner warping part; 11. a fastening seat; 1101. and (6) supporting the surface.
Detailed Description
The technical solutions of the present invention will be described in detail and fully with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments, but not all embodiments, of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the orientations or positional relationships indicated as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., appear based on the orientations or positional relationships shown in the drawings only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be specifically understood by those skilled in the art.
The steel structure building assembly damping device provided by the embodiment comprises a base 1, steps 101 are arranged on two sides of the top of the base 1, a front spring seat and a rear spring seat 3 are arranged on the steps 101, fasteners 2 for fixing a steel structure are fixed at the top ends of the two spring seats 3 through bolts, a sinking cabin 4 is arranged on the top of the base 1, arc parts 43 corresponding to the lower parts of the two fasteners 2 are arranged on two sides of the top of the sinking cabin 4, a clamping channel 44 is downwards arranged from the arc parts 43, a buffer rod 5 capable of moving up and down along the cavity channel is arranged in the clamping channel 44, so that the bottom of the steel structure fixed on the base 1 through the fasteners 2 is located on the arc parts 43, and the bottom of the steel structure is buffered and supported by the buffer rod 5, the buffer effect generated by the buffer rod 5 is in combination with the buffer effect generated by the fasteners 2 with the spring seats 3 at the bottom, and the steel structure can be assembled except for buffer structures at two sides, the middle area of the sinking cabin 4 is also provided with a buffer effect, the shock resistance is greatly improved, the inner cavity of the sinking cabin 4 is a conical cavity formed by two first inclined planes 41 positioned in the front and back directions of the inner cavity and two second inclined planes 42 positioned in the left and right directions of the inner cavity, guide seats 7 are fixed on the two second inclined planes 42 in the left and right directions, two driven rods 8 in the front and back directions are arranged in the sinking cabin 4, a crank arm 52 used for driving the driven rod 8 to move up and down when the buffer rod 5 buffers up and down is arranged on the buffer rod 5, annular shoulders 81 at a distance inwards from the ends are arranged on two sides of the driven rod 8, a spring 82 positioned at the outer end of the annular shoulder 81 is sleeved at the outer end of the driven rod 8, a sliding plate 83 positioned in the guide seat 7 and used for enabling two ends of the driven rod 8 to buffer and guide in the guide seats 7 by utilizing the spring 82 when the driven rod 8 moves up and down along with the buffer rod 5 is welded at the outer end of the spring 82, so that the buffer rod 5 can buffer the buffer force generated when the steel structure vibrates, can distribute to on the follower lever 8 through connecting lever 52, by the elastic movement that rethread spring 82 and slide 83 go on in guide 7 cushions again when the follower lever 8 cushions from top to bottom for except utilizing spring holder 3 and buffer lever 5 buffering to unload power during steel construction vibrations, through the follower lever 8 buffering again and unload power, further improve buffering effect.
When the ring shoulder 81 moves up and down along with the driven rod 8 in the sinking chamber 4, the ring shoulder 81 is in contact with the first inclined surface 41, the first inclined surface 41 is used for guiding the ring shoulder 81, so that the driven rod 8 where the driven rod is located is more stable when moving up and down, meanwhile, the ring shoulder 81 can be in contact with the first inclined surface 41 all the time, and the sliding plate 83 can be ensured not to incline when sliding in the guide seat 7 at a high frequency, so that the service lives of the sliding plate 83 and the guide seat 7 are prolonged.
A plurality of spring rods 6 are arranged in the clamping channel 44 along the length direction, and guide holes 51 for sleeving the spring rods 6 to further buffer are arranged on the buffer rods 5.
The two sides of the bottom surface of the sinking cabin 4 are symmetrically provided with a front hinged connection seat 9 and a rear hinged connection seat 9, the hinged connection seats 9 are movably connected with a tilting seat 10, the outer end of the tilting seat 10 is provided with an outer tilting part 1001 which is positioned at the bottom end of the driven rod 8 and is used for tilting the tilting seat 10 outwards when moving downwards along with the driven rod 8, the inner end of the outer tilting part 1001 is provided with an inner tilting part 1002 which is tilted upwards when moving downwards along with the outer tilting part 1001, the top surface of the inner tilting part 1002 is provided with a fastening seat 11 which corresponds to the inner side of the driven rod 8 and moves upwards along with the inner tilting part 1002, so that after the driven rod 8 buffers and unloads force to the steel structural member, the fastening seat 11 which is tilted upwards is connected with and can be supported on the bottom surface of the steel structural member, the steel structural member is not loosened or deformed when buffered due to shock, namely, the steel structural member is shocked and is buffered by the shock absorption mechanism, the upturned fastening seat 11 can form an upward supporting force which is equal to the damping frequency, so that the steel structural member can damp and simultaneously has no deformation resistance. Because the two ends of the warped seat 10 are inclined downwards, the middle part rises upwards, and the hinged joint seat 9 is movably connected to the rising part in the middle part of the warped seat 10, the middle part of the warped seat 10 is in a rising structure when bearing force, and the joint seat 9 is used as a fulcrum, so that the warped seat 10 is not easy to deform and has a reasonable structure when bearing force.
The top surface of the inner fin 1002 is a slope that slopes downward toward the middle of the sinking chamber 4, so that the fastening seat 11 slopes toward the middle of the sinking chamber 4. The top of fastening seat 11 is equipped with towards the bracing face 1101 that inclines down in cabin 4 middle part, and two fastening seats 11 merge the back, and the bracing face 1101 at their top docks and is the V-arrangement pattern for when two fastening seats 11 upwards rotate and support the steel construction bottom surface, if the steel construction material is the arc material of pipe class, then can be through the bracing face 1101 to the both sides upset be the mode of drawing the jacking outward and to this type of work piece formation bottom anti-deformation support, the load effect area is bigger, the anti deformability is higher.
The above-described embodiments further explain the object, technical means, and advantageous effects of the present invention in detail. It should be understood that the above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. It should be understood that any modifications, equivalents, improvements and the like, which come within the spirit and principle of the invention, may occur to those skilled in the art and are intended to be included within the scope of the invention.
Claims (8)
1. The steel structure building assembly damping device is characterized by comprising a base (1), steps (101) are arranged on two sides of the top of the base (1), a front group of spring seats and a rear group of spring seats (3) are arranged on the steps (101), fasteners (2) are fixed on the top ends of the two groups of spring seats (3) through bolts, a sinking cabin (4) is arranged on the top of the base (1), arc parts (43) corresponding to the lower portions of the fasteners (2) are arranged on two sides of the top of the sinking cabin (4), a clamping channel (44) is downwards arranged by the arc parts (43), a buffer rod (5) is arranged in the clamping channel (44), an inner cavity of the sinking cabin (4) is a conical cavity formed by two first inclined planes (41) positioned in the front-rear direction of the inner cavity and two second inclined planes (42) positioned in the left-right direction of the inner cavity, guide seats (7) are fixed on the two second inclined planes (42) in the left-right direction, it is equipped with two department driven lever (8) around sunken cabin (4), be equipped with on buffer lever (5) and be used for driving when making its buffering from top to bottom crank arm (52) that driven lever (8) reciprocated, the both sides of driven lever (8) are equipped with apart from one section distance of ring shoulder (81) in the end inside, the outer pot head of driven lever (8) is equipped with and is located spring (82) of ring shoulder (81) outer end, spring (82) outer end welding has and is located be used for making driven lever (8) follow in guide seat (7) buffer lever (5) reciprocate and make driven lever (8) both ends utilize spring (82) to cushion slide (83) of direction in guide seat (7).
2. The steel structure building assembly shock absorbing device as claimed in claim 1, wherein when the ring shoulder (81) moves up and down with the driven rod (8) in the caisson (4), the ring shoulder (81) contacts the first inclined surface (41) and slides up and down along the first inclined surface (41).
3. The assembly shock-absorbing device for the steel structure building as claimed in claim 1, wherein a plurality of spring rods (6) are arranged in the clamping channel (44) along the length direction of the clamping channel, and the buffer rod (5) is provided with a guide hole (51) for sleeving the buffer rod on the spring rods (6).
4. The steel structure building assembly shock absorption device according to claim 3, wherein the buffer rods (5) on the same side are formed by a left buffer rod (5) unit and a right buffer rod (5) unit which are separately arranged, namely, the buffer rods (5) on the same side are divided into a left buffer rod (5) and a right buffer rod (5) which are separately arranged, and the buffer rods (5) are arc-shaped rods which are bent downwards.
5. The steel structure building assembly damping device according to claim 4, wherein the two hinged seats (9) are symmetrically arranged at the front and the rear of the bottom surface of the sinking chamber (4), the hinged seats (9) are movably connected with the tilting seats (10), the outer ends of the tilting seats (10) are provided with outer tilting portions (1001) located at the bottom ends of the driven rods (8), the inner ends of the outer tilting portions (1001) are provided with inner tilting portions (1002), and the top surfaces of the inner tilting portions (1002) are provided with fastening seats (11) corresponding to the inner sides of the driven rods (8).
6. The steel structure building assembly shock-absorbing device as claimed in claim 5, wherein the top surface of the raised portion (1002) is a slope inclined downward toward the middle of the sinking chamber (4) so that the fastening seat (11) is inclined to the middle of the sinking chamber (4).
7. The steel structure building assembly shock-absorbing device as claimed in claim 5, wherein the two ends of the tilted seat (10) are inclined downwards, and the middle part is raised upwards, wherein the hinged seat (9) is movably connected to the middle raised part of the tilted seat (10).
8. The steel structure building assembly shock-absorbing device of claim 5, wherein the top of the fastening seat (11) is provided with a supporting surface (1101) which is inclined downwards towards the middle of the sinking chamber (4), and after the two fastening seats (11) are combined, the supporting surfaces (1101) at the tops of the two fastening seats are butted and form a V-shaped pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110980027.1A CN113529966B (en) | 2021-08-25 | 2021-08-25 | Steel construction building assembly damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110980027.1A CN113529966B (en) | 2021-08-25 | 2021-08-25 | Steel construction building assembly damping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113529966A true CN113529966A (en) | 2021-10-22 |
| CN113529966B CN113529966B (en) | 2022-11-01 |
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ID=78092156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110980027.1A Active CN113529966B (en) | 2021-08-25 | 2021-08-25 | Steel construction building assembly damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113529966B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116923869A (en) * | 2023-08-31 | 2023-10-24 | 中建科技(济南)有限公司 | Bracket system convenient for prefabricated part transportation |
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| RU2391594C1 (en) * | 2009-02-18 | 2010-06-10 | ЗАО "Нефтемонтаждиагностика" | Seismic protective support for pipeline |
| CN206246833U (en) * | 2016-11-25 | 2017-06-13 | 武汉力祯环保科技有限公司 | A kind of vibration damping pipe support |
| CN109139762A (en) * | 2018-09-18 | 2019-01-04 | 安徽明光市瑞升机械有限公司 | A kind of delivery pipe damping device of concrete pump |
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| CN116923869A (en) * | 2023-08-31 | 2023-10-24 | 中建科技(济南)有限公司 | Bracket system convenient for prefabricated part transportation |
| CN116923869B (en) * | 2023-08-31 | 2023-12-01 | 中建科技(济南)有限公司 | Bracket system convenient for prefabricated part transportation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113529966B (en) | 2022-11-01 |
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Address after: 455112 Factory Building 10, Gong'an Road Robot Intelligent Manufacturing Base, Gaozhuang Town, Urban Rural Integration Demonstration Zone, Anyang City, Henan Province Patentee after: Huazhong Seismic Control (Anyang) Technology Co.,Ltd. Address before: 455000 No.10 workshop of robot intelligent manufacturing base, Gongan Road, Gaozhuang Town, urban rural integration demonstration zone, Anyang City, Henan Province Patentee before: Anyang Zhizhen measurement and Control Technology Co.,Ltd. |