CN204880202U - Novel furnace gate dog structure - Google Patents
Novel furnace gate dog structure Download PDFInfo
- Publication number
- CN204880202U CN204880202U CN201520530910.0U CN201520530910U CN204880202U CN 204880202 U CN204880202 U CN 204880202U CN 201520530910 U CN201520530910 U CN 201520530910U CN 204880202 U CN204880202 U CN 204880202U
- Authority
- CN
- China
- Prior art keywords
- gusset
- furnace gate
- plate
- side wall
- arc
- 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
Abstract
The utility model discloses a novel furnace gate dog structure mainly includes arc bounding wall, side wall board, underplate mainboard and underplate gusset, base plate mainboard top is provided with the side wall board, side wall board top is provided with the arc bounding wall, vertically be provided with the back gusset in the closed area that arc bounding wall, side wall board, base plate mainboard formed, transversely be provided with the short gusset in back, the inboard equidistant interior gusset that is provided with of arc bounding wall circular arc, arc bounding wall outside top is provided with the backplate, the backplate top is provided with the hoisting ring, be provided with the back shrouding in the closed area that arc bounding wall, side wall board, base plate mainboard formed. The utility model discloses simple structure, convenient to use can effectively protect, reduce the furnace gate device burning out, blocking the fault rate of waiting indefinitely to the furnace gate, has prolonged furnace gate life, and the furnace gate change time is short, and economic benefits is high.
Description
Technical field
The utility model relates to boiler technology field, is specifically related to a kind of furnace door stop block structure.
Background technology
At present, in the power-equipment of various industrial enterprise and power industry, boiler is absolutely necessary part, improves the utilization ratio of boiler and to prevent the pollution of the environment etc. be the great research topic of boiler industry.In prior art, in boiler, conventional fire door is in boiler operatiopn when the fault such as occur that stove gate device burns out, stuck, not easily changes, integral demounting is needed to change door, cause the deficiencies such as fire door manufacturing cost is high, service life is short, simultaneously the length consuming time when changing, economic benefit is low.
Utility model content
For overcoming above-mentioned the deficiencies in the prior art; the fault rates such as the purpose of this utility model is to provide a kind of carries out available protecting to fire door, reduction stove gate device burns out, stuck; extend fire door service life, replacing construction is short, a kind of furnace door stop block structure of high financial profit.
For achieving the above object, the technical solution of the utility model is a kind of furnace door stop block structure, mainly comprise arc coaming plate, gusset plate, basal disc mainboard and basal disc gusset, gusset plate is provided with above described substrate mainboard, arc coaming plate is provided with above described gusset plate, be vertically arranged with rear gusset in the closed area that described arc coaming plate, gusset plate, substrate mainboard are formed, be horizontally arranged with rear short gusset, inside described arc coaming plate circular arc, spaced set has inner reinforced plate.
Further, described arc coaming plate outside top is provided with backplate, is provided with hoisting ring above described backplate.
Further, rear shrouding is provided with in the closed area that described arc coaming plate, gusset plate, substrate mainboard are formed.
Further, the radian of described arc coaming plate is 120 ~ 160 °.
The beneficial effect of the utility model employing technique scheme is: the utility model structure is simple; easy to use, available protecting can be carried out to fire door, reduce that stove gate device burns out, the fault rate such as stuck, extend fire door service life; fire door replacing construction is short, high financial profit.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is rear gusset of the present utility model and rear short reinforcing plate structure schematic diagram.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described, but does not form any restriction of the present utility model.
As Fig. 1, shown in Fig. 2, for achieving the above object, the technical solution of the utility model is: a kind of furnace door stop block structure, mainly comprise arc coaming plate 1, gusset plate 2, basal disc mainboard 3, and basal disc gusset 4, gusset plate 2 is provided with above described substrate mainboard 3, arc coaming plate 1 is provided with above described gusset plate 2, described arc coaming plate 1, gusset plate 2, rear shrouding 10 is provided with in the closed area that substrate mainboard 3 is formed, and the rear gusset 6 longitudinally arranged, the rear short gusset 7 of horizontally set, inside described arc coaming plate 1 circular arc, spaced set has inner reinforced plate 5, described arc coaming plate 1 outside top is provided with backplate 8, hoisting ring 9 is provided with above described backplate 8, the radian of described arc coaming plate 1 is set to 158 °.
More than show and describe general principle of the present utility model and principal character.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a furnace door stop block structure, mainly comprise arc coaming plate (1), gusset plate (2), basal disc mainboard (3), and basal disc gusset (4), it is characterized in that: described substrate mainboard (3) top is provided with gusset plate (2), arc coaming plate (1) is provided with above described gusset plate, described arc coaming plate (1), gusset plate (2), rear gusset (6) is vertically arranged with in the closed area that substrate mainboard (3) is formed, be horizontally arranged with rear short gusset (7), inside described arc coaming plate (1) circular arc, spaced set has inner reinforced plate (5).
2. furnace door stop block structure according to claim 1, is characterized in that: described arc coaming plate (1) outside top is provided with backplate (8), and described backplate (8) top is provided with hoisting ring (9).
3. furnace door stop block structure according to claim 1, is characterized in that: be provided with rear shrouding (10) in the closed area that described arc coaming plate (1), gusset plate (2), substrate mainboard (3) are formed.
4. furnace door stop block structure according to claim 1, is characterized in that: the radian of described arc coaming plate (1) is 120 ~ 160 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520530910.0U CN204880202U (en) | 2015-07-21 | 2015-07-21 | Novel furnace gate dog structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520530910.0U CN204880202U (en) | 2015-07-21 | 2015-07-21 | Novel furnace gate dog structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204880202U true CN204880202U (en) | 2015-12-16 |
Family
ID=54824570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520530910.0U Expired - Fee Related CN204880202U (en) | 2015-07-21 | 2015-07-21 | Novel furnace gate dog structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204880202U (en) |
-
2015
- 2015-07-21 CN CN201520530910.0U patent/CN204880202U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20210721 |