CN203810936U - Bearing burning support - Google Patents
Bearing burning support Download PDFInfo
- Publication number
- CN203810936U CN203810936U CN201420211517.0U CN201420211517U CN203810936U CN 203810936 U CN203810936 U CN 203810936U CN 201420211517 U CN201420211517 U CN 201420211517U CN 203810936 U CN203810936 U CN 203810936U
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- China
- Prior art keywords
- bearing
- load bearing
- frame
- convex piece
- bearing board
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Abstract
The embodiment of the utility model provides a bearing burning support and relates to the technical field of fire-proof kiln furniture. The bearing burning support comprises two frames (1) which are arranged in parallel, a plurality of mutually parallel corundum tubes (2) are arranged between the two frames (1), each corundum tube (2) is perpendicular to the frames (1), the upper surfaces of the corundum tubes (2) are used for bearing a bearing burning board (3), each frame (1) comprises a groove (4) and convex blocks (5) located at the two ends of the groove (4), and the upper surface and the lower surface of at least one convex block (5) are provided with locating structures of the corresponding shapes respectively. The bearing burning support can effectively decrease the thickness of the bearing burning board and improve the quality of the bearing burning board.
Description
Technical field
The utility model relates to refractory kiln technical field, relates in particular to a kind of bearing and burning rack.
Background technology
Along with the development of electronic technology, there is more high performance paster electronic component and be gradually gained popularity application.In prior art, chip electronic element normally adopts the materials such as pottery to form by high temperature sintering, its main production equipments adopts kiln conventionally, needs to adopt special load bearing board loading material in kiln, then load bearing board is put into kiln material is carried out to high temperature sintering.
The structure of the load bearing board adopting at present conventionally as shown in Figure 1, mainly comprises load bearing board bottom surface and is positioned at the supporting strut for load bearing board above supporting of load bearing board bottom surface surrounding.A kind of like this weak point of structure load bearing board is, in order to improve the bearing capacity of load bearing board, the thickness of load bearing board is often larger, and this has limited the shipped quantity of load bearing board in stove greatly, thereby greatly limited the output of chip electronic element.In addition, existing load bearing board is under stacked state, if be moved or rock and also exist the risk of collapsing, on the other hand, load bearing board adopts hard material to make conventionally, its deadweight will increase along with the increase of thickness, thereby cause load bearing board base plane to be easier to rupture, in sintering process, will cause sintering circuit failure if fracture occurs one or more load bearing board, and likely body of heater is produced to infringement, even produce serious security incident.
Utility model content
Embodiment of the present utility model provides a kind of bearing and burning rack, can effectively reduce the thickness of load bearing board, improves the quality of load bearing board.
For achieving the above object, embodiment of the present utility model adopts following technical scheme:
The one side of the utility model embodiment, provides a kind of bearing and burning rack, as shown in Figure 2, comprising:
Two frames (1) that be arranged in parallel, article two, between frame (1), be provided with many alundum tubes that are parallel to each other (2), each alundum tube (2) is all vertical with frame (1), and the upper surface of alundum tube (2) is used for carrying load bearing board (3).
Frame (1) comprises groove (4) and is positioned at the convex piece (5) at groove (4) two ends, wherein, the upper surface of at least one convex piece (5) and lower surface are respectively arranged with the location structure of correspondingly-shaped.
Wherein, described location structure comprises:
Be arranged at the anti-skidding location tapered end (6) of convex piece (5) upper surface and be arranged at the anti-skidding detent (7) of convex piece (5) lower surface; Or,
Be arranged at the anti-skidding location tapered end (6) of convex piece (5) lower surface and be arranged at the anti-skidding detent (7) of convex piece (5) upper surface.
Between adjacent two alundum tubes (2), be apart 20～40mm, preferably 30mm.
The external diameter of described alundum tube (2) is 2～4mm, preferably 3mm; The internal diameter of described alundum tube (2) is 0.5～1.5mm, preferably 1mm; The preferred 0.5mm of wall thickness of described alundum tube (2).
The thickness of the load bearing board (3) that the upper surface of alundum tube (2) carries is 1～3mm, preferably 2mm.
Described frame (1) is hollow structure, and the surface of frame (1) is provided with at least one hole (8).
The bearing and burning rack that the utility model provides, by many alundum tubes that are parallel to each other (2) being set between two frames (1) that be arranged in parallel, at the upper surface carrying load bearing board (3) of alundum tube (2), because corundum has very high intensity, thereby ensure the weight capacity of bearing and burning rack, effectively reduce the thickness of load bearing board (3), in addition the upper surface by the convex piece (5) at frame (1) two ends and lower surface are respectively arranged with the location structure of correspondingly-shaped, load bearing board also can not fall down easily in the time moving or rock like this, reduce potential safety hazard, between two other frame (1), adopt many alundum tubes (2) across connection, even if load bearing board fracture also can entirety not dropped, so effectively improved the quality of load bearing board, extend the service life of load bearing board, reduce the production cost of product.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of this kind of load bearing board of the prior art;
The structural representation of a kind of bearing and burning rack that Fig. 2 provides for the utility model;
The structural representation of alundum tube in a kind of bearing and burning rack that Fig. 3 provides for the utility model.
Reference numeral:
1-frame, 2-alundum tube, 3-load bearing board, 4-groove, 5-convex piece, the anti-skidding location of 6-tapered end, the anti-skidding detent of 7-, 8-hole.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
The bearing and burning rack that the utility model embodiment provides, as shown in Figure 2, comprising:
Two frames (1) that be arranged in parallel, article two, between frame (1), be provided with many alundum tubes that are parallel to each other (2), each alundum tube (2) is all vertical with frame (1), and the upper surface of alundum tube (2) is used for carrying load bearing board (3).
Because corundum has very large intensity, in the process of practical application, can adopt corundum as carrying load bearing board support with improve weight capacity, prevent the fracture of load bearing board bottom surface.In addition, in order further to reduce the cost of support, improve the capacity of heat transmission of support simultaneously, can adopt the alundum tube of hollow as the support of carrying load bearing board.Certainly, above is only also the explanation of carrying out as an example of alundum tube example, can expect, the support of carrying load bearing board can also adopt other hard material to make, and the utility model does not limit this.
Wherein, frame (1) can comprise groove (4) and be positioned at the convex piece (5) at groove (4) two ends, wherein, the upper surface of at least one convex piece (5) and lower surface are respectively arranged with the location structure of correspondingly-shaped.
Concrete, location structure is opened and should be adopted various known structures, for example, can adopt joggle or rely on magnetic force to connect etc., does not enumerate, but all should include protection domain of the present utility model at this.
The bearing and burning rack that the utility model provides, by many alundum tubes that are parallel to each other (2) being set between two frames (1) that be arranged in parallel, at the upper surface carrying load bearing board (3) of alundum tube (2), because corundum has very high intensity, thereby ensure the weight capacity of bearing and burning rack, effectively reduce the thickness of load bearing board (3), in addition the upper surface by the convex piece (5) at frame (1) two ends and lower surface are respectively arranged with the location structure of correspondingly-shaped, load bearing board also can not fall down easily in the time moving or rock like this, reduce potential safety hazard, between two other frame (1), adopt many alundum tubes (2) across connection, even if load bearing board fracture also can entirety not dropped, so effectively improved the quality of load bearing board, extend the service life of load bearing board, reduce the production cost of product.
Concrete, in bearing and burning rack as shown in Figure 2, described location structure can comprise:
Be arranged at the anti-skidding location tapered end (6) of convex piece (5) upper surface and be arranged at the anti-skidding detent (7) of convex piece (5) lower surface.Adopt so a kind of location structure simply and easily upper and lower two bearing and burning racks to be located fixing mutually.
Or described location structure can also comprise: be arranged at the anti-skidding location tapered end (6) of convex piece (5) lower surface and be arranged at the anti-skidding detent (7) of convex piece (5) upper surface.In this structure and Fig. 2, structure is similar, has equally advantage easy to use.
Certainly more than, also only illustrate, and the restriction of not the utility model being done also can adopt other various known location structures.
Further, between adjacent two alundum tubes (2), be apart 20～40mm, preferably 30mm.
Further, as shown in Figure 3, the outer diameter D of described alundum tube (2) can be 2～4mm, preferably 3mm; The inner diameter d of described alundum tube (2) can be 0.5～1.5mm, preferably 1mm; The preferred 0.5mm of wall thickness of described alundum tube (2).
The thickness of the load bearing board (3) that the upper surface of alundum tube (2) carries is 1～3mm, preferably 2mm.
In the utility model embodiment, described frame (1) can be hollow structure, and the surface of frame (1) is provided with at least one hole (8).So, in the process of firing in stove at bearing and burning rack carrying material, frame (1) can be realized intensification fast by hole (8), temperature can conduct on other carrying kiln furnitures such as load bearing board or saggar fully by the frame (1) of hollow, thereby reduce the heat time to a certain extent, realized the reduction of energy consumption.
The above; it is only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; can expect easily changing or replacing, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.
Claims (6)
1. a bearing and burning rack, is characterized in that, comprising:
Two frames (1) that be arranged in parallel, article two, between frame (1), be provided with many alundum tubes that are parallel to each other (2), each alundum tube (2) is all vertical with frame (1), and the upper surface of alundum tube (2) is used for carrying load bearing board (3);
Frame (1) comprises groove (4) and is positioned at the convex piece (5) at groove (4) two ends, wherein, the upper surface of at least one convex piece (5) and lower surface are respectively arranged with the location structure of correspondingly-shaped.
2. bearing and burning rack according to claim 1, is characterized in that, described location structure comprises:
Be arranged at the anti-skidding location tapered end (6) of convex piece (5) upper surface and be arranged at the anti-skidding detent (7) of convex piece (5) lower surface; Or,
Be arranged at the anti-skidding location tapered end (6) of convex piece (5) lower surface and be arranged at the anti-skidding detent (7) of convex piece (5) upper surface.
3. bearing and burning rack according to claim 1, is characterized in that, between adjacent two alundum tubes (2), is apart 20～40mm, preferably 30mm.
4. bearing and burning rack according to claim 1, is characterized in that, the external diameter of described alundum tube (2) is 2～4mm, preferably 3mm; The internal diameter of described alundum tube (2) is 0.5～1.5mm, preferably 1mm; The preferred 0.5mm of wall thickness of described alundum tube (2).
5. bearing and burning rack according to claim 1, is characterized in that, the thickness of the load bearing board (3) that the upper surface of alundum tube (2) carries is 1～3mm, preferably 2mm.
6. according to the arbitrary described bearing and burning rack of claim 1-5, it is characterized in that, described frame (1) is hollow structure, and the surface of frame (1) is provided with at least one hole (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420211517.0U CN203810936U (en) | 2014-04-29 | 2014-04-29 | Bearing burning support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420211517.0U CN203810936U (en) | 2014-04-29 | 2014-04-29 | Bearing burning support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203810936U true CN203810936U (en) | 2014-09-03 |
Family
ID=51449676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420211517.0U Expired - Fee Related CN203810936U (en) | 2014-04-29 | 2014-04-29 | Bearing burning support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203810936U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104634113A (en) * | 2015-01-24 | 2015-05-20 | 于在飞 | Silicon carbide burning bearing plate used for novel ceramic kiln and manufacturing method thereof |
| CN105800045A (en) * | 2016-04-18 | 2016-07-27 | 中国宣纸股份有限公司 | Large-size squeezed Xuan paper transfer device and application method of device |
| CN108395286A (en) * | 2018-03-14 | 2018-08-14 | 宁夏艾森达新材料科技有限公司 | The method for efficiently removing oxygen impurities in aluminium nitride ceramics sintering boron nitride stove |
| CN112461005A (en) * | 2019-09-09 | 2021-03-09 | 信源陶磁股份有限公司 | Structure and method for preventing carrier of heat treatment equipment from cracking |
-
2014
- 2014-04-29 CN CN201420211517.0U patent/CN203810936U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104634113A (en) * | 2015-01-24 | 2015-05-20 | 于在飞 | Silicon carbide burning bearing plate used for novel ceramic kiln and manufacturing method thereof |
| CN105800045A (en) * | 2016-04-18 | 2016-07-27 | 中国宣纸股份有限公司 | Large-size squeezed Xuan paper transfer device and application method of device |
| CN105800045B (en) * | 2016-04-18 | 2017-12-12 | 中国宣纸股份有限公司 | The transporter of large scale squeezing rice paper and the application method of the device |
| CN108395286A (en) * | 2018-03-14 | 2018-08-14 | 宁夏艾森达新材料科技有限公司 | The method for efficiently removing oxygen impurities in aluminium nitride ceramics sintering boron nitride stove |
| CN108395286B (en) * | 2018-03-14 | 2021-02-05 | 宁夏艾森达新材料科技有限公司 | Method for efficiently removing oxygen impurities in boron nitride furnace for sintering aluminum nitride ceramics |
| CN112461005A (en) * | 2019-09-09 | 2021-03-09 | 信源陶磁股份有限公司 | Structure and method for preventing carrier of heat treatment equipment from cracking |
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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: 20140903 Termination date: 20160429 |
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| CF01 | Termination of patent right due to non-payment of annual fee |