CN201836533U - Hanging bracket for constant-force spring - Google Patents
Hanging bracket for constant-force spring Download PDFInfo
- Publication number
- CN201836533U CN201836533U CN2010205675138U CN201020567513U CN201836533U CN 201836533 U CN201836533 U CN 201836533U CN 2010205675138 U CN2010205675138 U CN 2010205675138U CN 201020567513 U CN201020567513 U CN 201020567513U CN 201836533 U CN201836533 U CN 201836533U
- Authority
- CN
- China
- Prior art keywords
- disk spring
- shell body
- spring
- housing
- liner
- 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
Links
Images
Landscapes
- Springs (AREA)
Abstract
The utility model provides a hanging bracket for a constant-force spring, which comprises a shell body and a disk spring. The disk spring and an inner lining made of elastic materials are respectively arranged in the shell body. As the inner lining made of the elastic materials is arranged in the shell body, the side surface of the disk spring can generate displacement when the disk spring is compressed to retract; as the inner lining is arranged in the shell body, rigid friction between the side surface of the disk spring and the inner peripheral surface of the shell body can be avoided, so as to prevent damage to the disk spring due to friction, thereby prolonging the service life of the hanging bracket; furthermore, as the inner lining is arranged in the shell body, damage to the disk spring due to the permeation of corrosives can be avoided.
Description
Technical field
The utility model relates to a kind of suspension and support, and particularly a kind of constant-force spring hanger belongs to the field of supporting element.
Background technique
Suspension and support is mainly used in power plant's steam-water pipe or boiler equipment, being in operation produces supporting element on thermal walking and the apparatus thereof, and the supporting element of installing as air-conditioning heating airduct, water pipe, steam tube and cable testing bridge in the building field, bus duct uses usually.
Existing spring support hanging frame, comprise housing, load pull bar, belleville spring, described load pull bar is arranged in the described housing, and described housing is stretched out in described load pull bar lower end, and described load pull bar upper end is provided with an arm-tie, described belleville spring spring is arranged between described arm-tie and the described housing, the suspension and support of this structure, when belleville spring shrank, the side of belleville spring and the inner peripheral surface of housing can produce friction, make the spring wearing and tearing easily, thereby influence the working life of suspension and support.
The content of model utility
Technical problem to be solved in the utility model provides a kind of long service life, constant force spring hanging frame simple in structure.
In order to solve the problems of the technologies described above, a kind of constant force spring hanging frame of the utility model comprises housing, belleville spring, and described belleville spring is arranged in the described housing, is provided with the liner that an elastic material is made in the described housing.
Above-mentioned a kind of spring hanger, wherein, described liner is fixedlyed connected with described housing inner peripheral surface by stick.
The utility model can be realized following beneficial effect:
1, owing to is provided with the liner that an elastic material is made in the described housing, when the belleville spring pressurized shrinks, the belleville spring side displacement, owing in the housing liner is arranged, avoid belleville spring side and housing inner peripheral surface to produce the rigidity friction, prevent that belleville spring is damaged because of friction, thereby, working life of suspension and support prolonged; In addition, owing to be provided with liner in the housing, can prevent from belleville spring to be damaged because of the corrosion thing infiltrates.
2, because described liner is fixedlyed connected with described housing inner peripheral surface by stick, connect more conveniently, and liner when replacing, dismantle more convenient.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in the figure, in order to solve the problems of the technologies described above, a kind of constant force spring hanging frame of the utility model, comprise housing 1, load pull bar 2, belleville spring 3, described load pull bar 2 is arranged in the described housing 1, and described housing 1 is stretched out in described load pull bar 2 lower ends, and described load pull bar 2 upper ends are provided with an arm-tie 4, described belleville spring 3 is arranged between described arm-tie 4 and the described housing 1, is provided with the liner 5 that an elastic material is made in the described housing 1.The shape of liner 5 is unrestricted, can be cylindrical shape, also can be cone barrel type, owing to be provided with the liner 5 that an elastic material is made in the described housing 1, belleville spring 3 pressurizeds shrink, during belleville spring 3 side displacements, owing in the housing 1 liner 5 is arranged, avoid belleville spring 3 sides and housing 1 inner peripheral surface to produce the rigidity friction, prevent that belleville spring 3 is damaged because of friction, thereby, prolonged working life of suspension and support; In addition, owing to be provided with liner 5 in the housing 1, can prevent from spring to be damaged because of the corrosion thing infiltrates.Liner is unrestricted with the form that the housing inner peripheral surface is connected, and in the present embodiment, for easy to connect, preferred described liner 5 is fixedlyed connected with described housing 1 inner peripheral surface by stick.
In sum, the utility model compared with prior art has with low cost, long service life, easy to connect and advantage of simple structure.
Here description of the present utility model and application are illustrative; be not to want in the above-described embodiments with scope restriction of the present utility model; therefore, the utility model is not subjected to the restriction of present embodiment, and the technological scheme that any employing equivalence replacement obtains is all in the scope of the utility model protection.
Claims (2)
1. a constant force spring hanging frame comprises housing, belleville spring, and described belleville spring is arranged in the described housing, it is characterized in that, is provided with the liner that an elastic material is made in the described housing.
2. a kind of according to claim 1 constant force spring hanging frame is characterized in that, described liner is fixedlyed connected with described housing inner peripheral surface by stick.
?
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205675138U CN201836533U (en) | 2010-10-19 | 2010-10-19 | Hanging bracket for constant-force spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205675138U CN201836533U (en) | 2010-10-19 | 2010-10-19 | Hanging bracket for constant-force spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201836533U true CN201836533U (en) | 2011-05-18 |
Family
ID=44006637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205675138U Expired - Fee Related CN201836533U (en) | 2010-10-19 | 2010-10-19 | Hanging bracket for constant-force spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201836533U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390512A (en) * | 2011-09-28 | 2012-03-28 | 张晓荣 | Elastic handing bracket |
| CN104150348A (en) * | 2014-07-24 | 2014-11-19 | 江苏福泰电力设备有限公司 | Hydraulic constant-force hanging bracket |
| CN107725655A (en) * | 2017-09-21 | 2018-02-23 | 江苏大力城电气有限公司 | A kind of assemble method of constant-force disk spring support hanger |
| CN108413224A (en) * | 2018-04-14 | 2018-08-17 | 邯郸钢铁集团设计院有限公司 | Support the suspended steel structure platform of bucket machine |
-
2010
- 2010-10-19 CN CN2010205675138U patent/CN201836533U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390512A (en) * | 2011-09-28 | 2012-03-28 | 张晓荣 | Elastic handing bracket |
| CN104150348A (en) * | 2014-07-24 | 2014-11-19 | 江苏福泰电力设备有限公司 | Hydraulic constant-force hanging bracket |
| CN104150348B (en) * | 2014-07-24 | 2016-06-22 | 江苏福泰电力设备有限公司 | A kind of hydraulic constant-force suspension bracket |
| CN107725655A (en) * | 2017-09-21 | 2018-02-23 | 江苏大力城电气有限公司 | A kind of assemble method of constant-force disk spring support hanger |
| CN107725655B (en) * | 2017-09-21 | 2019-09-03 | 江苏大力城电气有限公司 | A kind of assemble method of constant-force disk spring support hanger |
| CN108413224A (en) * | 2018-04-14 | 2018-08-17 | 邯郸钢铁集团设计院有限公司 | Support the suspended steel structure platform of bucket machine |
| CN108413224B (en) * | 2018-04-14 | 2024-03-22 | 河北大河邯钢设计院有限公司 | Suspension type steel structure platform for supporting chain bucket machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201836533U (en) | Hanging bracket for constant-force spring | |
| GB2465524A (en) | Windturbine support tower with pendulum-damping means | |
| CN201858432U (en) | Constant force spring hanger | |
| CN201915461U (en) | Water pipe clamp | |
| CN204785096U (en) | Assembly pulley gallows | |
| CN204030526U (en) | Bridge midium voltage cable length compensation device | |
| CN202274221U (en) | Double-flange limit expansion joint | |
| CN202147124U (en) | Bearing mounting device of integral type bearing box | |
| CN204919945U (en) | Anti - bearing structure of furred ceiling | |
| CN102141102B (en) | Inclined spring and inclined spring ultralow frequency vibration isolator | |
| CN201059395Y (en) | Novel conduit support | |
| CN204962042U (en) | Novel pipeline removes frame | |
| CN210830782U (en) | Make things convenient for variable spring gallows of dismouting | |
| CN202629341U (en) | Cable chuck | |
| CN206458915U (en) | A kind of subway spring support hanging frame | |
| CN201836538U (en) | Changeable spring support and hanger | |
| CN214899957U (en) | High-voltage power cable pipe pillow | |
| CN204610682U (en) | A kind of novel spring balace weight | |
| CN202040450U (en) | Convenient-to-install stainless steel braided hose | |
| CN101644381A (en) | Gas-holder sealing device | |
| CN201836540U (en) | Firmly connected spring hanger | |
| CN201836537U (en) | Spring support hanger | |
| CN201341001Y (en) | Bus shock-absorbing seat | |
| CN202194847U (en) | Fan base | |
| CN203907175U (en) | Energy accumulator fixing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20151019 |
|
| EXPY | Termination of patent right or utility model |