CN201890898U - Die-block deformation resistance furnace bottom plate - Google Patents
Die-block deformation resistance furnace bottom plate Download PDFInfo
- Publication number
- CN201890898U CN201890898U CN2010206284502U CN201020628450U CN201890898U CN 201890898 U CN201890898 U CN 201890898U CN 2010206284502 U CN2010206284502 U CN 2010206284502U CN 201020628450 U CN201020628450 U CN 201020628450U CN 201890898 U CN201890898 U CN 201890898U
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- China
- Prior art keywords
- bottom plate
- drop
- furnace bottom
- module
- graphite
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Abstract
The utility model discloses a die-block deformation resistance furnace bottom plate. The furnace bottom plate comprises a plurality of die blocks which are spliced and graphite arranged on the upper surfaces of the die blocks. The furnace bottom plate is formed by splicing a plurality of die blocks. When being heated, the furnace bottom plate is difficult to deform. When the furnace bottom plate is damaged, only the die block corresponding to the damage needs to be disassembled and replaced. Moreover, the furnace bottom plate also comprises the graphite arranged on the upper surfaces of the die blocks. The graphite has a lubricating effect and can effectively reduce wear between a workpiece conveying belt and the die blocks. Therefore, the furnace bottom plate has a long service life and low production and using costs.
Description
Technical field
The utility model relates to a kind of drop-bottom of industrial heat treatment furnace, particularly a kind of moudle type resistance to deformation drop-bottom.
Background technology
The drop-bottom of industry heat treatment furnace is the very big spare part of a kind of consumption, adopts the cast steel manufacturing usually.Because the heat treatment furnace particularly Working environment of high-temperature heat treatment stove is very abominable, after the drop-bottom in the heat treatment furnace uses for some time, under the effect of factors such as the weight of thermal stresses, pending workpiece and furnace atmosphere, drop-bottom is easy to produce distortion or damages.In addition, in industrial heat treatment furnace, workpiece conveyor is directly to be erected on the drop-bottom, after using for some time, therefore damage will appear in workpiece conveyor and the drop-bottom surface that contacts, and in industrial heat treatment furnace use, often needs the dismounting and change drop-bottom.At present, drop-bottom is generally the monoblock type steel plate, and when drop-bottom was out of shape or damage, dismounting and replacing be very inconvenience all, and often is that the damage of drop-bottom sub-fraction must be changed whole drop-bottom, has increased production cost.
Summary of the invention
Overcome the deficiencies in the prior art during technical problem to be solved by this invention, a kind of moudle type resistance to deformation drop-bottom is provided, its long service life and not yielding, production cost and use cost are low.
For solving above technical problem, the present invention adopts following technical scheme: a kind of moudle type resistance to deformation drop-bottom, drop-bottom comprise a plurality of modules that are bolted together mutually and are arranged on graphite on each module upper surface.
Preferably, offer a plurality of grooves that are used to hold graphite on the module, described graphite is embedded in the described groove.
Preferably, the upper surface of the upper surface of described graphite and described module flushes.
Preferably, a plurality of described grooves uniform distribution on the upper surface of described module.
Preferably, described groove is circular.
Preferably, described module is that the corner is the long framework of fillet, is provided with jack at an end of module, and the other end is provided with inserted link, and the inserted link of a module in the two adjacent modules is inserted in the jack of another module.
Because the utilization of technique scheme, the utility model compared with prior art has following advantage:
Drop-bottom of the present utility model is assembled mutually by a plurality of modules, and is not yielding when drop-bottom is heated, and when drop-bottom has damage, only needs will the module corresponding with damage to pull down replacing and gets final product; In addition, drop-bottom also comprises the graphite that is arranged on the module upper surface, and graphite has lubrication, can effectively reduce the wearing and tearing between workpiece transfer device and the module.Therefore, the long service life of drop-bottom of the present utility model, production cost and use cost are low.
Description of drawings
Fig. 1 is the floor map of moudle type resistance to deformation drop-bottom of the present utility model;
Fig. 2 looks synoptic diagram for the master of module of the present utility model;
Fig. 3 is the schematic top plan view of module of the present utility model;
Fig. 4 is the cross-sectional schematic of the A-A direction of Fig. 3.
Wherein: 1, module; 2, graphite; 3, groove; 4, jack; 5, inserted link.
Embodiment
Below in conjunction with specific embodiment and accompanying drawing the utility model is further described, but the utility model is not limited thereto embodiment.
See shown in Fig. 1-4 that a kind of moudle type resistance to deformation drop-bottom is according to the burner hearth inside dimension, moudle type resistance to deformation drop-bottom is designed to have the floor module 1 of certain length and width size, moudle type resistance to deformation drop-bottom is assembled by a plurality of module 1, and the corner of each module 1 is a fillet
See shown in Figure 4ly, the groove 3 in that the upper surface of module 1 offers a plurality of big or small homogeneous, is evenly distributed is inlaid with graphite 2 in the groove 3, and the surface of the surface of graphite 2 and module 1 flushes.When workpiece transfer device process drop-bottom upper surface, workpiece transfer device contacts with the graphite on drop-bottom surface, and graphite lubrication has reduced the friction of workpiece transfer device and drop-bottom, prolongs the work-ing life of drop-bottom.See shown in Fig. 1-3 that the front and back of module 1 one ends offers jack 4 respectively; The front and back of module 1 the other end is connected with inserted link 5 respectively, and matching by jack 4 and inserted link 5 closely is connected each module 1 mutually.
When concrete operations assembling drop-bottom, can decide needs to be assembled into drop-bottom according to the width of industrial heat treatment furnace with the module of how much quantity.
The foregoing description only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present utility model and enforcement according to this, can not limit protection domain of the present utility model with this.All equivalences of being done according to the utility model spirit change or modify, and all should be encompassed within the protection domain of the present utility model.
Claims (6)
1. moudle type resistance to deformation drop-bottom is characterized in that: described drop-bottom comprises a plurality of modules that are bolted together mutually (1) and is arranged on graphite (2) on each described module (1) upper surface.
2. moudle type resistance to deformation drop-bottom according to claim 1 is characterized in that: offer a plurality of grooves (3) that are used to hold described graphite on the described module (1), described graphite (2) is embedded in the described groove (3).
3. moudle type resistance to deformation drop-bottom according to claim 2 is characterized in that: the upper surface of the upper surface of described graphite (2) and described module (1) flushes.
4. moudle type resistance to deformation drop-bottom according to claim 2 is characterized in that: a plurality of described grooves (3) uniform distribution on the upper surface of described module (1).
5. moudle type resistance to deformation drop-bottom according to claim 2 is characterized in that: described groove (3) is for circular.
6. moudle type resistance to deformation drop-bottom according to claim 1, it is characterized in that: described module is that the corner is the long framework of fillet, end in module (1) is provided with jack (4), the other end is provided with inserted link (5), and the inserted link (5) of the module (1) in the two adjacent modules (1) is inserted in the jack (4) of another module (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206284502U CN201890898U (en) | 2010-11-29 | 2010-11-29 | Die-block deformation resistance furnace bottom plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206284502U CN201890898U (en) | 2010-11-29 | 2010-11-29 | Die-block deformation resistance furnace bottom plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201890898U true CN201890898U (en) | 2011-07-06 |
Family
ID=44220375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206284502U Expired - Lifetime CN201890898U (en) | 2010-11-29 | 2010-11-29 | Die-block deformation resistance furnace bottom plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201890898U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102080144A (en) * | 2010-11-29 | 2011-06-01 | 苏州中门子科技有限公司 | Module type deformation-resisting furnace baseboard |
-
2010
- 2010-11-29 CN CN2010206284502U patent/CN201890898U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102080144A (en) * | 2010-11-29 | 2011-06-01 | 苏州中门子科技有限公司 | Module type deformation-resisting furnace baseboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110706 |