CN2708072Y - Positioning variable spring support or hanger - Google Patents
Positioning variable spring support or hanger Download PDFInfo
- Publication number
- CN2708072Y CN2708072Y CN 200420075916 CN200420075916U CN2708072Y CN 2708072 Y CN2708072 Y CN 2708072Y CN 200420075916 CN200420075916 CN 200420075916 CN 200420075916 U CN200420075916 U CN 200420075916U CN 2708072 Y CN2708072 Y CN 2708072Y
- Authority
- CN
- China
- Prior art keywords
- loading plate
- holding down
- down bolt
- loading board
- housing
- 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
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Abstract
The utility model discloses a positioning variable spring support or hanger, comprising a loading board in a shell, a spring and a positioning bolt for limiting the position of the loading board. The utility model is characterized in that one end of the positioning bolt is connected with the loading board, and the other end acts on the opposite direction of the loading board along the spring force, extends out of the shell, and is positioned by a nut. The utility model has the advantages of being convenient to regulate the stroke of the loading board and being widely applied to various gas and water pipelines, smoke and wind pipelines, chemical industry equipment and boiler bodies in a power station, etc.
Description
Technical field
The utility model relates to a kind of spring support hanging frame, and the variable spring support hanging frame of especially a kind of locate mode is mainly used in the position that pipeline, heat distribution pipeline or equipment is installed in setting.
Background technique
The pipeline of fed sheet of a media can produce thermal walking because of expanding with heat and contract with cold, the normal spring support hanging frame that adopts on the pipeline of industries such as electric power or petrochemical industry.Existing spring support hanging frame comprises housing, is positioned at the loading plate of housing, the holding down bolt of spring and restriction loading Board position.Problem is that the screw rod of restriction loading plate upward position inserts into the inner from the upper end of housing, and presses to the loading plate with the top of screw rod.Like this, when need are regulated the position of loading plate, need the bolt of turn housing top, operate has inconvenience more.
The model utility content
The purpose of this utility model provides the variable spring support hanging frame of a kind of locate mode, and it can regulate the stroke of loading plate more easily by the Placement of improving holding down bolt.
The technological scheme that realizes the utility model purpose is: the variable spring support hanging frame of a kind of locate mode, comprise housing, be positioned at the holding down bolt of loading plate, spring and the restriction loading Board position of housing, its improvement is: an end of holding down bolt is connected with the loading plate, and the opposite direction that the other end acts on the loading plate along spring force stretches out outside the housing and by nut locatees.
And an end of holding down bolt can weld mutually with the loading plate.
Perhaps, an end of holding down bolt can be threaded with the loading plate.
And, can be provided with 3～6 holding down bolts.
The advantage of the technical program is: 1. the holding down bolt that is connected with the loading plate stretches out outside the housing along the opposite direction that spring force acts on the loading plate, when need are regulated the stroke of loading plate, can be easily with the nut of the direct turn holding down bolt of spanner, be subjected to the effective length of the holding down bolt constraint loading plate of tensile stress with change, can change the stroke of loading plate according to the installation requirement of job site; 2. this suspension and support can extensively satisfy the operating mode that vapour in the industries such as electric power, petrochemical industry, metallurgy, water, smoke wind pipe, chemical plant installations, station boiler body etc. need the displacement stress requirement; 3. the serviceability temperature of this suspension and support is 20～200 ℃, and the loading scope is 1666～139745N, fourth gear such as displacement amount is respectively 30,60,90,120mm, and the spring of 15 kinds of specifications can be provided at least.
Description of drawings
Fig. 1 is the integrally-built sectional view of signal the utility model.
Fig. 2 is that the A of Fig. 1 is to view.
Embodiment
With reference to Fig. 1～Fig. 2, the variable spring support hanging frame of locate mode described in the utility model, comprise housing 4, be positioned at loading plate 3, the spring 5 of housing 4 and limit the holding down bolt 2 of loading plate 3 positions, it is characterized in that: an end of holding down bolt 2 is connected with loading plate 3, and the opposite direction that the other end is used for loading plate 3 along spring 5 masterpieces stretches out outside the housing 4 and by nut 6 location.
The top of described housing 4 can be provided with the upper hanger 1 that is connected with support, and the lower end of housing 4 can be provided with down suspension rod 8, and this time suspension rod 8 is connected with the load-bearing screw rod 9 of loading plate 3 through gaily decorated basket nut 7.Since this belong to prior art (referring to Chinese patent 94224887.2, title: a kind of spring support hanging frame), thus one by one the detailed description.Moreover according to the difference of erecting bed, the Placement at housing 4 two ends also can be different.
Further technological scheme can be: an end of holding down bolt 2 welds mutually with loading plate 3.
Further technological scheme can also be: an end of holding down bolt 2 is threaded with loading plate 3.
In order to guarantee the stability of loading plate 3, preferably be provided with 3～6 holding down bolts 2.Each holding down bolt 2 can be along loading plate 3 circumferential uniform (see figure 2)s.
Claims (4)
1. variable spring support hanging frame of locate mode, comprise housing, be positioned at the holding down bolt of loading plate, spring and the restriction loading Board position of housing, it is characterized in that: an end of holding down bolt is connected with the loading plate, and the opposite direction that the other end acts on the loading plate along spring force stretches out outside the housing and by nut locatees.
2. suspension and support according to claim 1 is characterized in that: an end of holding down bolt welds mutually with the loading plate.
3. suspension and support according to claim 1 is characterized in that: an end of holding down bolt is threaded with the loading plate.
4. according to claim 1 or 2 or 3 described suspension and supports, it is characterized in that: be provided with 3～6 holding down bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420075916 CN2708072Y (en) | 2004-07-07 | 2004-07-07 | Positioning variable spring support or hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420075916 CN2708072Y (en) | 2004-07-07 | 2004-07-07 | Positioning variable spring support or hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2708072Y true CN2708072Y (en) | 2005-07-06 |
Family
ID=34852730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420075916 Expired - Fee Related CN2708072Y (en) | 2004-07-07 | 2004-07-07 | Positioning variable spring support or hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2708072Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581792A (en) * | 2012-03-20 | 2012-07-18 | 河南电力试验研究院 | Spring positioning device |
| CN103527858A (en) * | 2013-10-17 | 2014-01-22 | 江苏明江机械制造有限公司 | Spring bracket allowing on-spot adjustment |
| CN106870825A (en) * | 2017-04-20 | 2017-06-20 | 成都亨通兆业精密机械有限公司 | A kind of supporting construction for natural gas transportation pipeline |
| CN106996482A (en) * | 2017-04-20 | 2017-08-01 | 成都亨通兆业精密机械有限公司 | A kind of supporting frame of gas conveying system |
| CN107883069A (en) * | 2017-12-14 | 2018-04-06 | 中国大唐集团科学技术研究院有限公司华东分公司 | A kind of variable force Single spring suspension bracket |
| CN108869888A (en) * | 2018-06-12 | 2018-11-23 | 江苏大力城电气有限公司 | A kind of antioverloading Combined changable spring support hanging frame using screw lock |
| CN109751455A (en) * | 2019-03-12 | 2019-05-14 | 西安热工研究院有限公司 | A kind of suspension apparatus with complex function |
-
2004
- 2004-07-07 CN CN 200420075916 patent/CN2708072Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581792A (en) * | 2012-03-20 | 2012-07-18 | 河南电力试验研究院 | Spring positioning device |
| CN102581792B (en) * | 2012-03-20 | 2015-02-25 | 河南省电力公司电力科学研究院 | Spring positioning device |
| CN103527858A (en) * | 2013-10-17 | 2014-01-22 | 江苏明江机械制造有限公司 | Spring bracket allowing on-spot adjustment |
| CN103527858B (en) * | 2013-10-17 | 2015-05-13 | 江苏明江机械制造有限公司 | Spring bracket allowing on-spot adjustment |
| CN106870825A (en) * | 2017-04-20 | 2017-06-20 | 成都亨通兆业精密机械有限公司 | A kind of supporting construction for natural gas transportation pipeline |
| CN106996482A (en) * | 2017-04-20 | 2017-08-01 | 成都亨通兆业精密机械有限公司 | A kind of supporting frame of gas conveying system |
| CN107883069A (en) * | 2017-12-14 | 2018-04-06 | 中国大唐集团科学技术研究院有限公司华东分公司 | A kind of variable force Single spring suspension bracket |
| CN108869888A (en) * | 2018-06-12 | 2018-11-23 | 江苏大力城电气有限公司 | A kind of antioverloading Combined changable spring support hanging frame using screw lock |
| CN109751455A (en) * | 2019-03-12 | 2019-05-14 | 西安热工研究院有限公司 | A kind of suspension apparatus with complex function |
| CN109751455B (en) * | 2019-03-12 | 2024-02-23 | 西安热工研究院有限公司 | Suspension device with composite function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |