CN209194763U - A kind of civil engineering damping facility - Google Patents

A kind of civil engineering damping facility Download PDF

Info

Publication number
CN209194763U
CN209194763U CN201821804440.2U CN201821804440U CN209194763U CN 209194763 U CN209194763 U CN 209194763U CN 201821804440 U CN201821804440 U CN 201821804440U CN 209194763 U CN209194763 U CN 209194763U
Authority
CN
China
Prior art keywords
ring spring
level
oil storage
civil engineering
storage cylinder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201821804440.2U
Other languages
Chinese (zh)
Inventor
单衍可
Original Assignee
单衍可
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 单衍可 filed Critical 单衍可
Priority to CN201821804440.2U priority Critical patent/CN209194763U/en
Application granted granted Critical
Publication of CN209194763U publication Critical patent/CN209194763U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to field of civil engineering, more specifically to a kind of civil engineering damping facility, including ground pile, bottom Bars In Poured Concrete Slab, lower supporting plate, hydraulic cylinder and upper backup pad, bottom Bars In Poured Concrete Slab bottom connects ground pile, groove is opened up at the top of the bottom Bars In Poured Concrete Slab, and vibration damper plate is placed in groove, lower supporting plate is welded at the top of the vibration damper plate, there are hollow mounting blocks at the top of the lower supporting plate, run through lower ring spring portion in the hollow mounting blocks, upper ring spring portion is connected by link block at the top of the lower ring spring portion, upper backup pad is installed at the top of the upper ring spring portion, upper backup pad is run through in the upper ring spring portion, hydraulic cylinder is installed by fixing bolt at the top of the hollow mounting blocks, there is level-one oil storage cylinder and second level oil storage cylinder in the hydraulic cylinder, this kind of civil engineering damping facilities design is reasonable , it is simple, stability is good, and high reliablity, damping effect is strong, is suitble to be widely popularized.

Description

A kind of civil engineering damping facility
Technical field
The utility model relates to a kind of damping devices, refer in particular to a kind of civil engineering damping facility, belong to field of civil engineering.
Background technique
In recent years, the natural calamities such as strong earthquakes and hurricane take place frequently, and bring serious disaster to the lives and properties of the mankind, In wave with earthquake bring energy cause building generation substantially strain and caused by destroy, collapse or collapse etc. be main Disaster source.And as the height of building is higher, generation wave and strain caused by shaking is bigger.Therefore, it is built in building In building, that improves building structure combats a natural disaster urgent problem to be solved when performance.
Utility model content
The utility model aim is for overcome the deficiencies in the prior art and provides a kind of civil engineering damping facility, passes through Ring spring portion and hydraulic oil damping device are set, and assist establishing civil engineering damping facility robust structure ground pile, to mention Seismic energy dissipation and stability of the high civil engineering damping facility in earthquake subtract to utmostly improve civil engineering structure Shake ability.
In order to achieve the above objectives, the technical solution adopted in the utility model is: a kind of civil engineering damping facility, including ground Stake, bottom Bars In Poured Concrete Slab, lower supporting plate, hydraulic cylinder and upper backup pad, bottom Bars In Poured Concrete Slab bottom connect ground pile, the bottom Groove is opened up at the top of Bars In Poured Concrete Slab, and places vibration damper plate in groove, and lower supporting plate, the lower supporting plate are welded at the top of the vibration damper plate Top has hollow mounting blocks, and lower ring spring portion is run through in the hollow mounting blocks, is passed through at the top of the lower ring spring portion Link block connects upper ring spring portion.
Upper backup pad is installed at the top of the upper ring spring portion, upper backup pad is run through in the upper ring spring portion, it is described in Hydraulic cylinder is installed by fixing bolt at the top of empty mounting blocks, there is level-one oil storage cylinder and second level oil storage in the hydraulic cylinder Cylinder, the level-one oil storage cylinder are located at the top of second level oil storage cylinder, and the level-one oil storage cylinder inner top connects mandril by piston, described Upper backup pad is connected at the top of mandril.
As advanced optimizing for the technical program, upper annular elastomeric described in a kind of civil engineering damping facility of the utility model No.1 support rod is installed by mounting blocks in two sides in spring portion, in the lower ring spring portion two sides by mounting blocks installation with Corresponding No. two support rods of No.1 support rod, the No.1 support rod pass through No. two support rods of hinged axis connection, the link block Side passes through horizontal drawing spring and hinged axis connection.
As advanced optimizing for the technical program, level-one oil storage described in a kind of civil engineering damping facility of the utility model Cylinder side connects second level oil storage cylinder by petroleum pipeline, has check valve, the level-one oil storage cylinder and second level storage on the petroleum pipeline Support spring is all had in oil cylinder.
As advanced optimizing for the technical program, lower annular elastomeric described in a kind of civil engineering damping facility of the utility model Vibration alarm is installed by mounting box in spring portion bottom, and the lower ring spring portion two sides of the bottom connect lower support by reinforcing rod Plate.
As advanced optimizing for the technical program, upper backup pad described in a kind of civil engineering damping facility of the utility model Steel plateelement is installed by connection bolt in top, passes through connection bolt at the top of the steel plateelement and installs rubber slab.
Due to the application of the above technical scheme, the utility model has the advantage that compared with prior art
A kind of civil engineering damping facility of the utility model, by setting by upper ring spring portion, link block and Lower ring spring portion connects the ring spring portion being composed, and is arranged by level-one oil storage cylinder, second level oil storage cylinder, petroleum pipeline, branch Support spring (support spring is located in level-one oil storage cylinder and second level oil storage cylinder) and mandril are composed hydraulic oil damping device, and auxiliary It helps and establishes civil engineering damping facility robust structure ground pile, to improve seismic energy dissipation of the civil engineering damping facility in earthquake And stability, to utmostly improve civil engineering structure cushioning ability.
Detailed description of the invention
Technical solutions of the utility model are described further with reference to the accompanying drawing:
Attached drawing 1 is a kind of overall structure diagram of civil engineering damping facility of the utility model.
Attached drawing 2 is a kind of hydraulic cylinder schematic diagram of internal structure of civil engineering damping facility of the utility model.
Wherein: rubber slab 1, upper backup pad 3, hydraulic cylinder 4, horizontal drawing spring 5, reinforcing rod 6, support plate 7, subtracts steel plateelement 2 Shake plate 8, bottom Bars In Poured Concrete Slab 9, ground pile 10, vibration alarm 11, hollow mounting blocks 12, the support rod of lower ring spring portion 13, two 14, link block 15, No.1 support rod 16, upper ring spring portion 17, mandril 18, level-one oil storage cylinder 19, petroleum pipeline 20, check valve 21, second level oil storage cylinder 22, support spring 23, articulated shaft 24.
Specific embodiment
With reference to the accompanying drawing and specific embodiment the utility model is described in further detail.
A kind of civil engineering damping facility described in the utility model as shown in attached drawing 1-2, including ground pile 10, bottom are existing Plate 9, lower supporting plate 7, hydraulic cylinder 4 and upper backup pad 3 are poured, 9 bottom of bottom Bars In Poured Concrete Slab connects ground pile 10, and the bottom is existing It pours and opens up groove at the top of plate 9, and place vibration damper plate 8 in groove, lower supporting plate 7, the lower support are welded at the top of the vibration damper plate 8 There are hollow mounting blocks 12 at the top of plate 7, run through lower ring spring portion 13, the lower ring spring portion in the hollow mounting blocks 12 13 tops connect upper ring spring portion 17 by link block 15.
Upper backup pad 3 is installed at the top of the upper ring spring portion 17, upper backup pad 3 is run through in the upper ring spring portion 17, Hydraulic cylinder 4 is installed by fixing bolt at the top of the hollow mounting blocks 12, there is level-one oil storage cylinder 19 in the hydraulic cylinder 4 With second level oil storage cylinder 22, the level-one oil storage cylinder 19 is located at 22 top of second level oil storage cylinder, and 19 inner top of level-one oil storage cylinder is logical Piston connection mandril 18 is crossed, connects upper backup pad 3 at the top of the mandril 18;Two sides pass through peace in the upper ring spring portion 17 It fills block and No.1 support rod 16 is installed, two sides are installed by mounting blocks right with No.1 support rod 16 in the lower ring spring portion 13 No. two support rods 14 answered, the No.1 support rod 16 connect No. two support rods 14, the link block 15 1 by articulated shaft 24 Side is connect by horizontal drawing spring 5 with articulated shaft 24;19 side of level-one oil storage cylinder connects second level oil storage cylinder by petroleum pipeline 20 22, there is on the petroleum pipeline 20 check valve 21, all have support spring in the level-one oil storage cylinder 19 and second level oil storage cylinder 22 23;Lower 13 bottom of ring spring portion vibration alarm 11, lower 13 bottom two of ring spring portion are installed by mounting box Side connects lower supporting plate 7 by reinforcing rod 6;Steel plateelement 2, the steel plate are installed by connection bolt at the top of the upper backup pad 3 Rubber slab 1 is installed by connection bolt at the top of part 2.
The annular elastomeric being composed is connected by upper ring spring portion 17, link block 15 and lower ring spring portion 13 by being arranged Spring portion, so that the bending deformation generated using ring spring portion obtains biggish deflection (upper ring spring in limited height Pull horizontal drawing spring 5 when portion 17, the deformation of lower ring spring portion 13 while being deformed), it is deformed using it and carries out damping energy consumption, from And cut down extraneous seismic energy, improve anti seismic efficiency, by setting by level-one oil storage cylinder 19, second level oil storage cylinder 22, petroleum pipeline 20, Support spring 23 (support spring 23 is located in level-one oil storage cylinder 19 and second level oil storage cylinder 22) and mandril 18 are composed hydraulic oil Damping device carries out seismic energy snubber, means of complementary annular spring portion (annular so as to push hydraulic oil according to mandril 18 Spring portion is made of upper ring spring portion 17, link block 15 and lower ring spring portion 13) carry out mitigation P wave under the influence of The vibration of generation maintains civil engineering structure steady, by the way that ground pile 10 is arranged in 9 bottom of bottom Bars In Poured Concrete Slab, so as to increase Strong civil engineering damping facility structure intensity (bottom structure intensity when top annular spring portion and hydraulic oil damping device work), By installing rubber slab 1 by connection bolt at the top of steel plateelement 2, parallel vibration can be slowed down, auxiliary slows down building in earthquake Waving in activity in parallel shakes alarm 11 by setting, so that shaking alarm 11 can be in civil engineering damping facility Shaking excessive is more than that its setting value starts to alarm, so that administrative staff be reminded to carry out earthquake intensity detection, guides people in due course Withdraw (earthquake intensity is excessive, the peak value beyond civil engineering damping facility setting cushioning effect).
The above is only the specific application examples of the utility model, do not constitute any limit to the protection scope of the utility model System.Any technical scheme formed by adopting equivalent transformation or equivalent replacement, all fall within the utility model rights protection scope it It is interior.

Claims (5)

1. a kind of civil engineering damping facility, including ground pile (10), bottom Bars In Poured Concrete Slab (9), lower supporting plate (7), hydraulic cylinder (4) With upper backup pad (3), it is characterised in that: bottom Bars In Poured Concrete Slab (9) bottom connects ground pile (10), the bottom Bars In Poured Concrete Slab (9) Top opens up groove, and places vibration damper plate (8) in groove, welds lower supporting plate (7) at the top of the vibration damper plate (8), the lower branch There are hollow mounting blocks (12) at the top of fagging (7), lower ring spring portion (13) is run through in the hollow mounting blocks (12), under described Pass through ring spring portion (17) in link block (15) connection, upper ring spring portion (17) top at the top of ring spring portion (13) It installs upper backup pad (3), the upper ring spring portion (17) runs through upper backup pad (3), logical at the top of the hollow mounting blocks (12) Fixing bolt installation hydraulic cylinder (4) is crossed, there is level-one oil storage cylinder (19) and second level oil storage cylinder in the hydraulic cylinder (4) (22), the level-one oil storage cylinder (19) is located at the top of second level oil storage cylinder (22), and level-one oil storage cylinder (19) inner top passes through work Plug connection mandril (18), mandril (18) top connect upper backup pad (3).
2. a kind of civil engineering damping facility according to claim 1, it is characterised in that: the upper ring spring portion (17) No.1 support rod (16) are installed by mounting blocks in interior two sides, and the interior two sides of the lower ring spring portion (13) are pacified by mounting blocks No. two support rods (14) corresponding with No.1 support rod (16) are filled, the No.1 support rod (16) passes through articulated shaft (24) connection two Number support rod (14), link block (15) side are connect by horizontal drawing spring (5) with articulated shaft (24).
3. a kind of civil engineering damping facility according to claim 1, it is characterised in that: the level-one oil storage cylinder (19) one Side connects second level oil storage cylinder (22) by petroleum pipeline (20), has check valve (21) on the petroleum pipeline (20), the level-one storage Support spring (23) are all had in oil cylinder (19) and second level oil storage cylinder (22).
4. a kind of civil engineering damping facility according to claim 1, it is characterised in that: the lower ring spring portion (13) Vibration alarm (11) is installed by mounting box in bottom, and lower ring spring portion (13) two sides of the bottom are connected by reinforcing rod (6) Connect lower supporting plate (7).
5. a kind of civil engineering damping facility according to claim 1, it is characterised in that: at the top of the upper backup pad (3) By connection bolt installation steel plateelement (2), pass through connection bolt installation rubber slab (1) at the top of the steel plateelement (2).
CN201821804440.2U 2018-11-04 2018-11-04 A kind of civil engineering damping facility Active CN209194763U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821804440.2U CN209194763U (en) 2018-11-04 2018-11-04 A kind of civil engineering damping facility

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821804440.2U CN209194763U (en) 2018-11-04 2018-11-04 A kind of civil engineering damping facility

Publications (1)

Publication Number Publication Date
CN209194763U true CN209194763U (en) 2019-08-02

Family

ID=67410326

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821804440.2U Active CN209194763U (en) 2018-11-04 2018-11-04 A kind of civil engineering damping facility

Country Status (1)

Country Link
CN (1) CN209194763U (en)

Similar Documents

Publication Publication Date Title
CN102535504B (en) Seismic isolation foundation for bridge
CN105672517A (en) Swing self-reset and self-standing type high-rise structure
CN207211439U (en) A kind of attachment structure of light steel wall and building foundation
CN204919583U (en) Cushion cap formula shock insulation pile foundation
CN105649100A (en) Seismic retrofit method for existing pile foundation buildings
CN209194763U (en) A kind of civil engineering damping facility
CN207685858U (en) A kind of prefabricated assembled underground pipe gallery
CN108951911A (en) A kind of self- recoverage energy-consumption shock-absorption device for architectural engineering
CN201217964Y (en) Shock-resistant construction
CN108951714B (en) Elastic fixing foundation with shock absorption function
CN203007945U (en) Anti-seismic ground anchor device capable of absorbing seismic waves
CN206143944U (en) Universal rotation shock insulation layer tensile and horizontal spacing device
CN203716055U (en) Embedded damping sheet for concrete bridge
CN203639811U (en) Annular steel wire rope laminated rubber composite seismic mitigation and absorption support
CN212316986U (en) A auxiliary stay reinforcing apparatus for utility tunnel framework of steel reinforcement
CN202969620U (en) Self-resetting combined seismic isolation device with high vertical bearing capacity
CN206428579U (en) The spacing energy-dissipating type vibration absorption and isolation support of bridge
CN110093994A (en) With resistance to plucking, limit, damping function three-dimensional shock isolation support
CN211037374U (en) A antidetonation support for building
CN212670904U (en) Shock insulation and damping support device with damper
CN209941942U (en) Viscous damping device of damping structure
CN214245309U (en) Embedded bridge anti-seismic stop block
CN216379099U (en) Bridge anti-seismic buffer device
CN2464837Y (en) Multi-function earthquake-resistant building structure
CN212376061U (en) Civil engineering antidetonation device

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant