CN2755396Y - Rotary filling compensator - Google Patents
Rotary filling compensator Download PDFInfo
- Publication number
- CN2755396Y CN2755396Y CN 200420054490 CN200420054490U CN2755396Y CN 2755396 Y CN2755396 Y CN 2755396Y CN 200420054490 CN200420054490 CN 200420054490 CN 200420054490 U CN200420054490 U CN 200420054490U CN 2755396 Y CN2755396 Y CN 2755396Y
- Authority
- CN
- China
- Prior art keywords
- sealing seat
- filler
- compensator
- gland flange
- boss
- 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 - Lifetime
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Abstract
The utility model relates to a filler filling type rotary compensator which belongs to a compensator of a heating power pipeline. The utility model comprises an inner pipe and a special-shaped pipe joint, wherein a sealing seat and a gland flange which are connected together via pressure bolts are arranged outside the inner pipe, and the inner pipe is provided with a boss at the jointing part with the special-shaped pipe joint; a rolling ball is arranged in a groove formed between the boss and the sealing seat; a filler cavity among the sealing seat, the gland flange and the inner pipe is filled with sealing fillers; the sealing seat is provided with a filling opening communicated with the filler cavity, and the filling opening is sealed by a covering cap. Because the utility model is additionally provided with a filler filling opening, and the change of the fillers and the regular production can be carried out simultaneously; the time and the labor can be saved; a groove on the gland flange and the rolling ball are omitted, and the structure of the compensator can be simpler under the condition of the guarantee of the use efficiency of the compensator.
Description
Technical field
The utility model relates to a kind of heat distribution pipeline compensation device.
Background technique
Chinese patent CN02258709.8 discloses a kind of " improved rotary compensator ", outer sealing seat and the gland flange that connects with hold-down bolt that be equipped with of pipe in it, with be equipped with boss in the interior NASA at the steel tubing in different shapes joint place of combining, be provided with ball in the groove that forms between this boss and the sealing seat, sealing seat, be filled with filler between gland flange and interior pipe, also be provided with the groove of opening in the gland flange facing to interior pipe, also be equipped with ball in this groove, this rotary compensator in actual applications, also there is following deficiency: one, stuffing box packing is along with the prolongation of service time, because of wearing and tearing need in time to change, must quit work when changing stuffing box packing, bring big drawback to production; Two, the groove of offering in the gland flange and the ball of interior placement thereof, it is flexible to help rotating freely of interior pipe in theory, but does not play what effect in actual the use, has increased the complexity of equipment on the contrary.
Summary of the invention
The utility model provides a kind of just filling formula whirl compensator of energy additional fillers that need not to stop production just in order to overcome above-mentioned deficiency, and main innovate point is to be equipped with on the sealing seat filler that communicates with packing cavity, is sealed by block on the described filler.Specifically be achieved like this: filler filling formula whirl compensator, comprise interior pipe, steel tubing in different shapes joint, outer sealing seat and the gland flange that connects with hold-down bolt that be equipped with of interior pipe, with be equipped with a boss on the interior pipe at the steel tubing in different shapes joint place of engaging, be provided with ball in the groove that forms between boss and the sealing seat, be filled with stuffing box packing in the packing cavity between sealing seat, gland flange and interior pipe, it is characterized in that being equipped with on the sealing seat filler that communicates with packing cavity, seal by block on the described filler.When compensator is long-time use after, filler is worn, only need remove filler block, by filler filling filler in packing cavity, need not to stop production and can finish the replacing of filler.
The utility model has increased a filler filler just, and replacing filler and ordinary production are carried out simultaneously, and groove and ball on the gland flange are omitted in the time and labour saving, makes device structure more succinct in the equipment of assurance utilization efficiency.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
Embodiment
Filler filling formula whirl compensator, comprise interior pipe (1), steel tubing in different shapes joint (2), outer sealing seat (4) and the gland flange (5) that connects with hold-down bolt (3) that be equipped with of interior pipe (1), with be equipped with a boss (6) on the interior pipe at steel tubing in different shapes joint (2) place of engaging, be provided with ball (7) in the groove that forms between boss (6) and the sealing seat (4), be filled with stuffing box packing (8) in the packing cavity between sealing seat (4), gland flange (5) and interior pipe (1), be equipped with a filler that communicates with packing cavity (9) on the sealing seat (4), filler (9) is sealed by block (10).
Claims (1)
- Filler filling formula whirl compensator comprises interior pipe, steel tubing in different shapes joint, and interior pipe is equipped with sealing seat and the gland flange that connects with hold-down bolt outward.Be equipped with a boss on the interior pipe at the steel tubing in different shapes joint place of engaging, be provided with ball in the groove that forms between boss and the sealing seat, be filled with stuffing box packing in the packing cavity between sealing seat, gland flange and interior pipe, it is characterized in that being equipped with on the sealing seat filler that communicates with packing cavity, seal by block on the described filler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420054490 CN2755396Y (en) | 2004-12-17 | 2004-12-17 | Rotary filling compensator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420054490 CN2755396Y (en) | 2004-12-17 | 2004-12-17 | Rotary filling compensator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2755396Y true CN2755396Y (en) | 2006-02-01 |
Family
ID=35929023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420054490 Expired - Lifetime CN2755396Y (en) | 2004-12-17 | 2004-12-17 | Rotary filling compensator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2755396Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102003592A (en) * | 2010-09-19 | 2011-04-06 | 陈墅庚 | Novel double-gland high-pressure pipeline displacement compensator |
| CN101571221B (en) * | 2009-06-16 | 2013-05-08 | 大连益多管道有限公司 | Composite closed type sleeve compensator for steam |
| CN103307400A (en) * | 2013-07-04 | 2013-09-18 | 南通艾迈特机械有限公司 | Sleeve compensator |
| CN104315291A (en) * | 2014-08-28 | 2015-01-28 | 南通艾迈特机械有限公司 | Novel rotary compensator |
| CN105423030A (en) * | 2016-01-12 | 2016-03-23 | 江苏远通波纹管有限公司 | Rotary compensator |
| CN110548640A (en) * | 2019-09-12 | 2019-12-10 | 方文韬 | Automatic sponge bonding processing device convenient for feeding |
-
2004
- 2004-12-17 CN CN 200420054490 patent/CN2755396Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101571221B (en) * | 2009-06-16 | 2013-05-08 | 大连益多管道有限公司 | Composite closed type sleeve compensator for steam |
| CN102003592A (en) * | 2010-09-19 | 2011-04-06 | 陈墅庚 | Novel double-gland high-pressure pipeline displacement compensator |
| CN102003592B (en) * | 2010-09-19 | 2013-06-26 | 陈墅庚 | Novel double-gland high-pressure pipeline displacement compensator |
| CN103307400A (en) * | 2013-07-04 | 2013-09-18 | 南通艾迈特机械有限公司 | Sleeve compensator |
| CN104315291A (en) * | 2014-08-28 | 2015-01-28 | 南通艾迈特机械有限公司 | Novel rotary compensator |
| CN105423030A (en) * | 2016-01-12 | 2016-03-23 | 江苏远通波纹管有限公司 | Rotary compensator |
| CN110548640A (en) * | 2019-09-12 | 2019-12-10 | 方文韬 | Automatic sponge bonding processing device convenient for feeding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Hongxin Revolving Compensator Technology Co.,Ltd. Assignor: Song Zhanggen Contract record no.: 2011320000299 Denomination of utility model: Rotary filling compensator Granted publication date: 20060201 License type: Exclusive License Record date: 20110317 |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20141217 Granted publication date: 20060201 |