CN205146245U - Durable type ladder ring packs - Google Patents
Durable type ladder ring packs Download PDFInfo
- Publication number
- CN205146245U CN205146245U CN201520933361.1U CN201520933361U CN205146245U CN 205146245 U CN205146245 U CN 205146245U CN 201520933361 U CN201520933361 U CN 201520933361U CN 205146245 U CN205146245 U CN 205146245U
- Authority
- CN
- China
- Prior art keywords
- cross
- muscle
- inner core
- under
- inner tube
- 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
Landscapes
- Ladders (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model provides a durable type ladder ring packs, including the drum, establish and expand the turn -ups outside the toper at drum top, establish on the cross in the drum muscle under muscle and the cross, on the cross under bottom and the cross at muscle center on the top at muscle center the bottom phase paste and connect formation connection center, still be equipped with the inner tube between drum and the connection center, the inner tube is rib and outer rib in the muscle falls into under muscle and the cross on with the cross, the tip and the interior wall connection of inner tube of interior rib, the both ends of outer rib respectively with inner tube outer wall and drum in the wall connection, a plurality of windows have still been seted up on the inner tube lateral wall, the top of muscle flushes on the top of inner tube and the cross, the bottom of muscle flushes under the bottom of inner tube and the cross. This durable type ladder ring packs can effectively reduce the deformation probability of rib in long -term use.
Description
Technical field
The utility model relates to chemical filler technical field, specifically refers to a kind of durable type ladder ring packing.
Background technology
Ladder ring packing generally comprises cylinder, be arranged on the taper of barrel top extend out flange, be arranged in cylinder cross on muscle under muscle and cross, wherein on cross, under muscle and cross, muscle is dislocatedly distributed at cylinder in the radial direction up and down, and the bottom in the centre of muscle is formed with the top in the centre of muscle under cross and is connected up and down on cross, and the rib end of muscle is connected with the upper inwall of cylinder on cross, under cross, the rib end of muscle is connected with the lower inwall of cylinder.
The ladder ring packing of the type is in long-term use procedure, particularly on cross under muscle and cross muscle because the thickness of web sections is thin, length span is large, only have at rib center and rib end to connect and support, along with the prolongation of service time, the probability that rib deforms is comparatively large, once distortion appears in rib, can affect the result of use of whole cascade ring.
Utility model content
The technical problems to be solved in the utility model is, provides a kind of durable type ladder ring packing that effectively can reduce the distortion probability of rib in Long-Time Service process.
For solving the problems of the technologies described above, the technical scheme that the utility model provides is: comprise cylinder, the taper being located at barrel top extends out flange, to be located on the cross in cylinder muscle under muscle and cross, the bottom at described cross Shang Jin center and the top at cross Xia Jin center are affixed up and down and are connected to form connection center, also inner core is provided with between described cylinder and connection center, muscle under muscle on cross and cross is divided into the inner rip in inner core and the outer rib between cylinder and inner core by described inner core, the end of described inner rip is connected with inner core inwall, the two ends of described outer rib are connected with inner tank theca and cylinder inner wall respectively, described inner core sidewall also offers multiple window, the top of described inner core flushes with the top of muscle on cross, the bottom of described inner core flushes with the bottom of muscle under cross.
Described window is rectangular window, described rectangular window is separately positioned on the inner core sidewall between adjacent outer rib, rectangular window size is large, circulate smooth and easy, and window is separately positioned between adjacent outer rib inner core sidewall is not only arranged regular, even, and can at utmost make gas uniform, circulate.
Durable type ladder ring packing of the present utility model, because being provided with inner core, rib between connection center to cylinder be divide into inner rip and outer rib, and inner rip is also connected with inner core with outer rib, decrease the span of muscle under muscle and cross on cross, add the intensity of muscle under muscle and cross on cross, whole durable type ladder ring packing intensity is effectively increased, to make on cross muscle under muscle and cross not yielding, extend the life cycle of durable type ladder ring packing, ensure result of use.
Accompanying drawing explanation
Accompanying drawing is the structural representation of the utility model durable type ladder ring packing.
Shown in the utility model figure: 1 cylinder, 2 tapers extend out flange, muscle on 3 cross, muscle under 4 cross, and 5 connect center, 6 inner cores, 7 inner rips, 8 outer ribs, 9 windows.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in the figure, durable type ladder ring packing of the present utility model, comprise cylinder 1, be located at the taper at cylinder 1 top extend out flange 2, be located in cylinder 1 cross on muscle 4 under muscle 3 and cross.
On described cross, under the bottom at muscle 3 center and cross, the top at muscle 4 center is affixed up and down and is connected to form connection center 5.Also be provided with inner core 6 between described cylinder 1 and connection center 5, muscle 4 under muscle on cross 3 and cross is divided into the inner rip 7 in inner core 6 and the outer rib 8 between cylinder 1 and inner core 6 by described inner core 6.
The end of described inner rip 7 is connected with inner core 6 inwall, and the two ends of described outer rib 8 are connected with inner core 6 outer wall and cylinder 1 inwall respectively.
Described inner core 6 sidewall also offers multiple window 9, and described window 9 is rectangular window, and described rectangular window is separately positioned on inner core 6 sidewall between adjacent outer rib 8.
The top of described inner core 6 flushes with the top of muscle on cross 3, and the bottom of described inner core 6 flushes with the bottom of muscle under cross 4.
Durable type ladder ring packing of the present utility model, by the setting of inner core, effectively can increase the intensity of muscle under muscle and cross on cross, make rib not yielding, and effective guarantee result of use, extends life cycle.
Claims (2)
1. a durable type ladder ring packing, comprise cylinder (1), the taper being located at cylinder (1) top extends out flange (2), to be located on the cross in cylinder (1) muscle (4) under muscle (3) and cross, on described cross, under the bottom at muscle (3) center and cross, the top at muscle (4) center is affixed up and down and is connected to form connection center (5), it is characterized in that: between described cylinder (1) and connection center (5), be also provided with inner core (6), muscle (4) under muscle on cross (3) and cross is divided into the inner rip (7) being positioned at inner core (6) and the outer rib (8) be positioned between cylinder (1) and inner core (6) by described inner core (6), the end of described inner rip (7) is connected with inner core (6) inwall, the two ends of described outer rib (8) are connected with inner core (6) outer wall and cylinder (1) inwall respectively, described inner core (6) sidewall also offers multiple window (9), the top of described inner core (6) flushes with the top of muscle on cross (3), the bottom of described inner core (6) flushes with the bottom of muscle under cross (4).
2. durable type ladder ring packing according to claim 1, it is characterized in that: described window (9) is rectangular window, described rectangular window is separately positioned on inner core (6) sidewall between adjacent outer rib (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520933361.1U CN205146245U (en) | 2015-11-20 | 2015-11-20 | Durable type ladder ring packs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520933361.1U CN205146245U (en) | 2015-11-20 | 2015-11-20 | Durable type ladder ring packs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205146245U true CN205146245U (en) | 2016-04-13 |
Family
ID=55681987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520933361.1U Expired - Fee Related CN205146245U (en) | 2015-11-20 | 2015-11-20 | Durable type ladder ring packs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205146245U (en) |
-
2015
- 2015-11-20 CN CN201520933361.1U patent/CN205146245U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205146245U (en) | Durable type ladder ring packs | |
| CN204014113U (en) | A kind of single-ended thick electrothermal tube | |
| CN205436961U (en) | Long rod material child mould jumping -up device of double -end of upsetting in succession in can realizing | |
| CN205009468U (en) | Fill up mechanism in plastics bottle lid in hydraulic pressure of machine that fills up | |
| CN204824125U (en) | Metallic pigment hydraulic pressure ejection of compact machine | |
| CN205274302U (en) | Novel large capacity tank container | |
| CN205146243U (en) | Plastics ladder ring | |
| CN205146238U (en) | Plastics pall ring bulk packing | |
| CN205140676U (en) | Structure of mining flame proof dry -type transformer shell | |
| CN205146244U (en) | Random pall ring packing elements | |
| CN203912639U (en) | Groove type silo | |
| CN204933618U (en) | A kind of ganoderma lucidum wall-broken cylinder fast | |
| CN205289627U (en) | Die with closing chamber | |
| CN206112488U (en) | A square pipe for making winding pipe | |
| CN204296018U (en) | The expanding frock of a kind of sebific duct | |
| CN104441600B (en) | A kind of expanding frock of sebific duct | |
| CN203857264U (en) | Can-type container | |
| CN204183939U (en) | The automatic cold-press mould structure of diamond bead | |
| CN205650791U (en) | Wheel lip exhaust apparatus in low pressure casting | |
| CN202163974U (en) | Integral type winding roll | |
| CN204124603U (en) | A kind of metal bucket anchor ear bucket filling for sealant | |
| CN206048046U (en) | A kind of high-speed wire rolling ring tapered sleeve extracting tool | |
| CN103832892A (en) | Warping end of windlass | |
| CN203418090U (en) | Feed head used for casting gear rings | |
| CN205140648U (en) | Reduce pressed compact frock of dry process sleeve pipe pressed compact rejection rate |
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: 20160413 Termination date: 20161120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |