CN202002470U - Inner reinforced ceramic roller rod - Google Patents
Inner reinforced ceramic roller rod Download PDFInfo
- Publication number
- CN202002470U CN202002470U CN2010206871605U CN201020687160U CN202002470U CN 202002470 U CN202002470 U CN 202002470U CN 2010206871605 U CN2010206871605 U CN 2010206871605U CN 201020687160 U CN201020687160 U CN 201020687160U CN 202002470 U CN202002470 U CN 202002470U
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- China
- Prior art keywords
- roller rod
- ceramic roller
- ceramic
- rod
- rod body
- 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 ceramic roller rod, in particular to the ceramic roller rod provided with reinforcing ribs inside the ceramic roller rod. An inner reinforced ceramic roller rod comprises a hollow round tubular roller rod body and a plurality of projected reinforcing ribs arranged at the inner circumference of the roller rod body, and the reinforcing ribs extend in the axial direction of the roller rod body and are uniformly distributed along the inner circumference of the roller rod body. The ceramic roller rod reaches the goal of enhancing the strength of the ceramic roller rod through changing the inner structure of the ceramic roller rod. Because of the unique structure of the reinforcing ribs, compared with the ceramic roller rod with the same strength in the existing structure, the ceramic roller rod has the advantages that the self weight is reduced, the load bearing capability is greatly improved, the weight is light, and the load bearing capability is strong. The ceramic roller rod is suitable for being used in a wide roller kiln.
Description
Technical field
The utility model relates to a kind of accessory in the Production of Ceramics, relates in particular to a kind of ceramic rod.
Background technology
Along with architectural pottery production develops with the direction of roller kilns towards super-long and super-wide, the intensity and the weight capacity of ceramic rod are had higher requirement.Present ceramic rod can not satisfy the requirement of wide roller kiln to intensity fully, easy flexural deformation during use.For increasing the intensity of ceramic rod, generally adopt now and increase the method that the ceramic rod wall thickness is gained in strength, the method can play the purpose that increases roller rod intensity, but the increase of wall thickness has caused the increase of roller rod own wt, has reduced the weight bearing power of ceramic rod.By a kind of ceramic rod of being made up of ceramic core tubes and ceramic outer tube, the wall thickness of ceramic rod that has been actually covert increase helps little to the loading capacity of ceramic rod in the prior art.
Summary of the invention
At the problems referred to above, the purpose of this utility model provides a kind of in light weight, and loading capacity is strong, is applicable to the ceramic rod that wide roller kiln is used.
For achieving the above object, technical solution adopted in the utility model is as follows:
Reinforced ceramic rod in a kind of comprises the roller rod body of open circles tubulose and is located at many reinforcements of roller rod body inner periphery that described reinforcement extends axially along roller rod body, and described reinforcement is evenly arranged along the inner periphery of roller rod body.
The cross section of described reinforcement can be " T " font or " M " font or triangular structure is square or trapezoidal and other shapes.
As the improvement of such scheme, described reinforcement and roller rod body are isometric.
The utility model is provided with many reinforcements of evenly arranging by changing the internal structure of ceramic rod at roller rod body inner periphery, reaches the purpose that increases ceramic rod intensity.Because reinforcement is a raised structures, has groove between adjacent two reinforcements, therefore to compare with the existing structure ceramic rod of equality strength, the weight of the utility model ceramic rod is lighter.The loading of ceramic rod comprises the weight of the product of firing and the weight of roller rod self, and under the identical prerequisite of intensity, alleviating of the utility model ceramic rod weight increases its weight of firing product that can bear.Therefore compare with the existing structure ceramic rod of equality strength, the loading capacity of the utility model ceramic rod strengthens, and the crooked deformation that produces during use is less.
The utility model compared with prior art has advantage in light weight, that loading capacity is strong, is applicable in the wide roller kiln.
Description of drawings
Fig. 1 is the structural representation of an a kind of interior embodiment of reinforced ceramic rod of the utility model.
Fig. 2 is the cross section structure schematic diagram of interior reinforced ceramic rod shown in Figure 1.
Fig. 3 is the structural representation of a kind of interior reinforced another embodiment of ceramic rod of the utility model.
Fig. 4 is the structural representation of a kind of interior reinforced another embodiment of ceramic rod of the utility model.
Fig. 5 is the structural representation of a kind of interior reinforced another embodiment of ceramic rod of the utility model.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, the utility model is described in further detail below in conjunction with accompanying drawing.
As illustrated in fig. 1 and 2, reinforced ceramic rod in a kind of, the roller rod body 10 and many reinforcements of evenly arranging 20 being located at roller rod body 10 inner peripherys that comprise the open circles tubulose, reinforcement 20 extends axially and isometric with roller rod body 10 along roller rod body 10, and the cross section of reinforcement 20 is " T " font.The existence of the reinforcement 20 of projection makes the weight of roller rod compare greatly with the existing structure ceramic rod of equality strength and alleviates that economical with materials reduces cost; Under the situation that can satisfy requirement of strength, alleviating of roller rod own wt makes its weight of firing product that can bear increase, and improved weight capacity.
Shown in accompanying drawing 3,4 and 5, reinforced ceramic rod in a kind of, comprise the roller rod body (12,14,16) of hollow tubular and be located at many reinforcements of evenly arranging (22,24,26) of excellent body (12,14, the 16) inner periphery of roller, reinforcement (22,24,26) extends axially along roller rod body (12,14,16), and the cross section of reinforcement (22,24,26) is " M " font or triangle or " recessed " font.
The cross section of reinforcement 12 shown in Figure 3 is " M " font; The cross section of reinforcement 14 shown in Figure 4 is a triangle; The cross section of reinforcement 16 shown in Figure 5 is " recessed " font; With cross section is that square or trapezoidal reinforcement is compared, these three kinds of structures under the condition of equality strength, economical with materials more, weight is lighter.
The existence of the reinforcement of projection has in a disguised form increased the thickness of roller rod, the requirement of strength when using in the expanded letter kiln to satisfy; Between adjacent two reinforcements is groove, compares with the existing structure ceramic rod of equality strength, and the weight of the utility model ceramic rod is lighter.The weight that ceramic rod can bear is to fire the weight of product and the summation of roller rod own wt, under the identical prerequisite of intensity, alleviating of the utility model ceramic rod own wt, make its weight of firing product that can bear increase, weight capacity is largely increased, and the crooked deformation that produces during use is less.
Above said content only is a preferred embodiment of the present utility model, and the cross section of reinforcement can also be other shapes, and therefore the equivalent variations of being done according to the disclosed content of the utility model still belongs to the scope that the utility model is protected.
Claims (3)
1. reinforced ceramic rod in a kind, the reinforcement that it is characterized in that comprising the roller rod body of open circles tubulose and be located at many projections of the excellent body inner periphery of roller, described reinforcement extends axially along roller rod body, and described reinforcement is evenly arranged along the inner periphery of roller rod body.
2. reinforced ceramic rod in as claimed in claim 1, the cross section that it is characterized in that described reinforcement is square or trapezoidal for " T " font or " M " font or triangle.
3. reinforced ceramic rod in as claimed in claim 1 or 2 is characterized in that described reinforcement and roller rod body is isometric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206871605U CN202002470U (en) | 2010-12-29 | 2010-12-29 | Inner reinforced ceramic roller rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206871605U CN202002470U (en) | 2010-12-29 | 2010-12-29 | Inner reinforced ceramic roller rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202002470U true CN202002470U (en) | 2011-10-05 |
Family
ID=44705207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206871605U Expired - Lifetime CN202002470U (en) | 2010-12-29 | 2010-12-29 | Inner reinforced ceramic roller rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202002470U (en) |
-
2010
- 2010-12-29 CN CN2010206871605U patent/CN202002470U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528237 Guangdong Province Nanhai District of Foshan City Shishan town industrial zone of Yangtze River Guan Tai Lam original carton factory Patentee after: Foshan Nanhai Jingang New Material Co., Ltd. Patentee after: FOSHAN CERAMICS RESEARCH INSTITUTE CO., LTD. Address before: 528237 Guangdong Province Nanhai District of Foshan City Shishan town industrial zone of Yangtze River Guan Tai Lam original carton factory Patentee before: Foshan Nanhai Jingang New Material Co., Ltd. Patentee before: Foshan Ceramics Research Institute |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528237 the original Changjiang carton factory of Guangdong Foshan City Nanshan District Co-patentee after: Foshan Ceramic Research Institute Group Co., Ltd. Patentee after: Guangdong Jin Gang new materials Co., Ltd. Address before: 528237 the original Changjiang carton factory of Guangdong Foshan City Nanshan District Co-patentee before: FOSHAN CERAMICS RESEARCH INSTITUTE CO., LTD. Patentee before: Foshan Nanhai Jingang New Material Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111005 |