CN204728508U - Damper for building - Google Patents

Damper for building Download PDF

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Publication number
CN204728508U
CN204728508U CN201520153633.6U CN201520153633U CN204728508U CN 204728508 U CN204728508 U CN 204728508U CN 201520153633 U CN201520153633 U CN 201520153633U CN 204728508 U CN204728508 U CN 204728508U
Authority
CN
China
Prior art keywords
damper
spring leaf
mild steel
fibrous structures
steel spring
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.)
Expired - Fee Related
Application number
CN201520153633.6U
Other languages
Chinese (zh)
Inventor
梁枫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Angu Engineering Technology Co Ltd
Original Assignee
Chengdu LVDI Technology Co Ltd
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 Chengdu LVDI Technology Co Ltd filed Critical Chengdu LVDI Technology Co Ltd
Priority to CN201520153633.6U priority Critical patent/CN204728508U/en
Application granted granted Critical
Publication of CN204728508U publication Critical patent/CN204728508U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of damper for building, comprise mild steel spring leaf, mild steel spring leaf is two, two mild steel spring leaf medial surfaces are equipped with fibrous structures, fibrous structures one side embeds and is arranged in mild steel spring leaf, and be connected by elastic screws between fibrous structures with mild steel spring leaf, fibrous structures another side is connected with an adjustable screw, adjustable screw one end is connected with fibrous structures, its other end is positioned on a damper tube, and damper tube has the hole of mating with adjustable screw, damper tube is provided with damping sheet, damping sheet adopts ellipsoidal structure to arrange, built-in damping fin between damping sheet two ends and damper tube, damping sheet is provided with piston rod, piston rod is two.This damper for building has simple structure, stable system, is swift in response, and is convenient to processing, is convenient for changing parts, energy dissipation capacity adjustable feature, simultaneously both conveniently adjusted centre distance when mounted, can effectively prevent from loosening again.

Description

Damper for building
Technical field
The utility model relates to a kind of damper, particularly one damper for building.
Background technology
At present, the damper used in construction work, bridges in highway engineering is made up of working cylinder, attached cylinder and attached cylinder earrings.The convenience of adjusting center distance during in order to install, end cap is threaded with general all employing between attached cylinder with working cylinder and attached cylinder earrings with working cylinder, attached cylinder.But such damper not only complex structure, is also present in structure and is often subject to stronger external force vibrations, have loosening phenomenon at attached cylinder with working cylinder and attached cylinder earrings with being threaded between attached cylinder.The mechanism that can produce sliding friction that the frcition damper also had is made up of under certain pretightning force metallic combination component and friction plate, utilize sliding friction acting dissipation energy, such damper still can better not be applied in building use.
Utility model content
The technical problems to be solved in the utility model is: overcome the problems referred to above, provides one to have simple structure, stable system, is swift in response, and is convenient to processing, is convenient for changing parts, the damper for building of energy dissipation capacity adjustable feature.
To achieve these goals, the technical solution adopted in the utility model is such: damper for building of the present utility model, comprise mild steel spring leaf, mild steel spring leaf is two, two mild steel spring leaf medial surfaces are equipped with fibrous structures, fibrous structures one side embeds and is arranged in mild steel spring leaf, and be connected by elastic screws between fibrous structures with mild steel spring leaf, fibrous structures another side is connected with an adjustable screw, adjustable screw one end is connected with fibrous structures, its other end is positioned on a damper tube, and damper tube has the hole of mating with adjustable screw, damper tube is provided with damping sheet, damping sheet adopts ellipsoidal structure to arrange, built-in damping fin between damping sheet two ends and damper tube, damping sheet is provided with piston rod, piston rod is two, two-piston bar is arranged near damping sheet two lateral surface respectively.
Further, as a kind of concrete form of structure, in damping sheet described in the utility model, resisting medium is provided with.
Further, as a kind of concrete form of structure, damping bolt between damping sheet described in the utility model and piston rod, is connected with.
Further, as a kind of concrete form of structure, rotatable coupling described in the utility model adopts stainless steel modular construction.
Further, as a kind of concrete form of structure, adjustable screw described in the utility model connects by being connected snap close with rotatable coupling.
Further, as a kind of concrete form of structure, fibrous structures described in the utility model and mild steel spring leaf junction are provided with sealing mat.
Compared with prior art, the utility model has the advantage of: this damper for building has simple structure, stable system, be swift in response, be convenient to processing, be convenient for changing parts, energy dissipation capacity adjustable feature, simultaneously both conveniently adjusted centre distance when mounted, can effectively prevent from loosening again.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
In figure: 1. mild steel spring leaf; 2. fibrous structures; 3. adjustable screw; 4. rotatable coupling; 5. damper tube; 6. damping sheet; 7. piston rod.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
The preferred embodiment of the damper for building of the utility model as shown in Figure 1, comprise mild steel spring leaf 1, mild steel spring leaf 1 is two, two mild steel spring leaf 1 medial surfaces are equipped with fibrous structures 2, fibrous structures 2 one side embeds and is arranged in mild steel spring leaf 1, and be connected by elastic screws between fibrous structures 2 with mild steel spring leaf 1, fibrous structures 2 another side is connected with an adjustable screw 3, adjustable screw 3 one end is connected with fibrous structures 2, its other end is positioned on a damper tube 5, and damper tube 5 has the hole of mating with adjustable screw 3, damper tube 5 is provided with damping sheet 6, damping sheet 6 adopts ellipsoidal structure to arrange, built-in damping fin between damping sheet 6 two ends and damper tube 5, damping sheet 6 is provided with piston rod 7, piston rod 7 is two, two-piston bar 7 is arranged near damping sheet 6 liang of lateral surfaces respectively, resisting medium is provided with in described damping sheet 6, damping bolt is connected with between described damping sheet 6 and piston rod 7, described rotatable coupling 4 adopts stainless steel modular construction, described adjustable screw 3 connects by being connected snap close with rotatable coupling 4, described fibrous structures 2 is provided with sealing mat with mild steel spring leaf 1 junction.
Damper for building of the present utility model has simple structure, stable system, is swift in response, and is convenient to processing, is convenient for changing parts, energy dissipation capacity adjustable feature, simultaneously both conveniently adjusted centre distance when mounted, can effectively prevent from loosening again.Be provided with resisting medium in described damping sheet 6, damping is better; Be connected with damping bolt between described damping sheet 6 and piston rod 7, damping bolt can link together closely by between damping sheet 6 and piston rod 7; Described rotatable coupling 4 adopts stainless steel modular construction, avoids the phenomenon producing upper rust; Described adjustable screw 3 connects by being connected snap close with rotatable coupling 4, adjusted by connecting snap close; Described fibrous structures 2 is provided with sealing mat with mild steel spring leaf 1 junction, has good sealing performance.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on manual, must determine its technical scope according to right.

Claims (4)

1. a damper for building, comprise mild steel spring leaf, it is characterized in that: mild steel spring leaf is two, two mild steel spring leaf medial surfaces are equipped with fibrous structures, fibrous structures one side embeds and is arranged in mild steel spring leaf, and be connected by elastic screws between fibrous structures with mild steel spring leaf, fibrous structures another side is connected with an adjustable screw, adjustable screw one end is connected with fibrous structures, its other end is positioned on a damper tube, and damper tube has the hole of mating with adjustable screw, damper tube is provided with damping sheet, damping sheet adopts ellipsoidal structure to arrange, built-in damping fin between damping sheet two ends and damper tube, damping sheet is provided with piston rod, piston rod is two, two-piston bar is arranged near damping sheet two lateral surface respectively.
2. damper for building according to claim 1, is characterized in that: be provided with resisting medium in described damping sheet.
3. damper for building according to claim 1, is characterized in that: be connected with damping bolt between described damping sheet and piston rod.
4. damper for building according to claim 1, is characterized in that: described fibrous structures and mild steel spring leaf junction are provided with sealing mat.
CN201520153633.6U 2015-03-18 2015-03-18 Damper for building Expired - Fee Related CN204728508U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520153633.6U CN204728508U (en) 2015-03-18 2015-03-18 Damper for building

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520153633.6U CN204728508U (en) 2015-03-18 2015-03-18 Damper for building

Publications (1)

Publication Number Publication Date
CN204728508U true CN204728508U (en) 2015-10-28

Family

ID=54386869

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520153633.6U Expired - Fee Related CN204728508U (en) 2015-03-18 2015-03-18 Damper for building

Country Status (1)

Country Link
CN (1) CN204728508U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104775537A (en) * 2015-03-18 2015-07-15 成都绿迪科技有限公司 Damper for building

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104775537A (en) * 2015-03-18 2015-07-15 成都绿迪科技有限公司 Damper for building

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CB03 Change of inventor or designer information

Inventor after: Zeng Hanfeng

Inventor before: Liang Feng

Inventor after: Zeng Hanfeng

Inventor before: Liang Feng

CB03 Change of inventor or designer information
TR01 Transfer of patent right

Effective date of registration: 20170324

Address after: 518000 A, unit 4, building 33, Baoan District Industrial Zone, Xixiang street, Shenzhen, Guangdong

Patentee after: Shenzhen Angu Engineering Technology Co Ltd

Address before: 610000 Jinjiang District, Chengdu, East Street, 18-32 No. 1, floor 5, layer 517,

Patentee before: Chengdu Lyudi Technology Co., Ltd.

Effective date of registration: 20170324

Address after: 518000 A, unit 4, building 33, Baoan District Industrial Zone, Xixiang street, Shenzhen, Guangdong

Patentee after: Shenzhen Angu Engineering Technology Co Ltd

Address before: 610000 Jinjiang District, Chengdu, East Street, 18-32 No. 1, floor 5, layer 517,

Patentee before: Chengdu Lyudi Technology Co., Ltd.

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151028

Termination date: 20200318

CF01 Termination of patent right due to non-payment of annual fee