CN201852136U - Door device applicable to boiler - Google Patents
Door device applicable to boiler Download PDFInfo
- Publication number
- CN201852136U CN201852136U CN2010205462606U CN201020546260U CN201852136U CN 201852136 U CN201852136 U CN 201852136U CN 2010205462606 U CN2010205462606 U CN 2010205462606U CN 201020546260 U CN201020546260 U CN 201020546260U CN 201852136 U CN201852136 U CN 201852136U
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- CN
- China
- Prior art keywords
- door
- boiler
- frame
- lift assembly
- utility
- 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
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Abstract
The utility model discloses a door device applicable to a boiler, which comprises a frame, an extending device and a door cover mechanism, wherein the extending device is arranged on the frame, and the door cover mechanism is connected with the extending device. The extending device is provided with a cable stayed support, one end of the cable stayed support is contacted with the frame, and the other end of the cable stayed support is contacted with the extending device. By adopting the technical scheme provided by the utility model, the technical problems that since a cast door is adopted in the prior art, the cast door is not easy to replace and needs to be integrally disassembled, the time for disassembling is long, the cost is high, the service life is short and the like, can be effectively solved; simultaneously, the door device applicable to the boiler has the advantages that the use is safe and reliable; the components can be disassembled, and only components at corresponding positions need to be replaced without integrally replacing the door when fault happens; the door device has great universality, can be used for a boiler furnace, an air channel, a furnace roof chamber and the like, and can be appropriately adjusted according to working conditions; and the cost is low, the service life is long and the like.
Description
Technical field
The utility model belongs to the manufacturing technology field of boiler, specifically, relates to the class device that is applied on the boiler.
Background technology
At present, in the power-equipment of various industrial enterprises and power industry, the part that boiler is absolutely necessary.Raising the efficiency, improve the automatic and mechanical level simultaneously and prevent the pollution of the environment etc., all is great research topics of boiler industry.
In the prior art, the class device of using always in the boiler is the casting class, because the casting class is the monoblock cast structure, and when daily use, usually following technical problem:
1, owing to adopt casting class of the prior art, causes in boiler operatiopn, burn out, when fault such as stuck takes place, be difficult for changing, need integral demounting to change door when the class device occurring.
2, owing to adopt casting class of the prior art, when changing, cause the technical problem of length consuming time;
3, casting class manufacturing cost height of the prior art, service life are low.
4, casting door poor reliability of the prior art.
The utility model content
The scheme that the utility model provides the technical problem that can solve be, owing to adopt casting class of the prior art, cause being difficult for changing, need technical problems such as integral demounting, the time consuming time is long, cost is high, service life is low, the novel class that is applied on the boiler device that provides of this use.
Technical scheme provided by the utility model is, is applied to the class device on the boiler, and described class device comprises frame, is arranged in the lift assembly on the described frame, and the door closure mechanism that links to each other with described lift assembly.
Described lift assembly is provided with cable-stayed support, and described cable-stayed support one end contacts with described frame, and the other end contacts with described lift assembly.
Also be provided with the hole jam plate on the described frame, described hole jam plate inserts in the described frame.
Also be provided with gripper shoe on the described frame, described gripper shoe is arranged on the outward extending direction parallel with described lift assembly.
Also be provided with location-plate on the described frame, described location-plate is arranged on the outward extending direction vertical with described lift assembly.
Adopt technical scheme provided by the utility model, can effectively solve owing to adopt casting class of the prior art, cause being difficult for changing, need technical problems such as integral demounting, the time consuming time is long, cost is high, service life is low, simultaneously, the utility model also has safe and reliable; Part detachable need not integral body change door when breaking down, only with the parts of changing corresponding site; Structure has very big versatility, can be used for burner hearth, the air channel, and penthouses etc. are done suitable adjustment according to operating mode.Characteristics such as cost is low, long service life.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the B-B cutaway view of Fig. 1;
Wherein, 1 is frame; 2 is door closure; 3 is lift assembly; 4 are cable-stayed support; 5 is selvage; 6 is gripper shoe; 7 is location-plate.
The specific embodiment
Shown in Fig. 1-2, inventive concept of the present utility model is, will be cast into the class of integral type in the prior art, is improved to the class of part part detachable formula.Must integral replacing after having avoided damaging, waste time and energy cost of idleness, defective such as whole service life is low.
Technical scheme provided by the utility model is, is applied to the class device on the boiler, and described class device comprises frame 1, is arranged in the lift assembly 3 on the described frame 1, and door closure 2 mechanisms that link to each other with described lift assembly 3.
Described lift assembly 3 is provided with cable-stayed support 4, and described cable-stayed support 4 one ends contact with described frame 1, and the other end contacts with described lift assembly 3.
Also be provided with selvage 5 on the described frame 1, described selvage 5 inserts in the described frame 1.This selvage 5 can be extracted or insert, and the part parts in the frame 1 are pinned.
Also be provided with gripper shoe 6 on the described frame 1, described gripper shoe 6 is arranged on the outward extending direction parallel with described lift assembly 3.Described gripper shoe 6 mainly plays a supportive role, and is arranged in a side of described class structure, the convenient support.
Also be provided with location-plate 7 on the described frame 1, described location-plate 7 is arranged on the outward extending direction vertical with described lift assembly 3.Described location-plate 7 mainly plays the role of positioning, and is arranged in the bottom of class structure, convenient location.
Technical scheme provided by the utility model can be combined into one the class device that is applied on the boiler according to the combination of each different parts, when the part damage of components, only need the removable parts parts to get final product, easy and simple to handle, whole service life is long.
Below only be most preferred embodiment of the present utility model, any similar techniques scheme that constitutes under the present invention's design is all within protection domain of the present utility model.
Claims (5)
1. be applied to the class device on the boiler, it is characterized in that, described class device comprises frame (1), is arranged in the lift assembly (3) on the described frame (1), and door closure (2) mechanism that links to each other with described lift assembly (3).
2. the class device that is applied on the boiler according to claim 1 is characterized in that described lift assembly (3) is provided with cable-stayed support (4), and described cable-stayed support (4) one ends contact with described frame (1), and the other end contacts with described lift assembly (3).
3. the class device that is applied on the boiler according to claim 1 and 2 is characterized in that, also is provided with selvage (5) on the described frame (1), and described selvage (5) inserts in the described frame (1).
4. the class device that is applied on the boiler according to claim 3 is characterized in that, also is provided with gripper shoe (6) on the described frame (1), and described gripper shoe (6) is arranged on the outward extending direction parallel with described lift assembly (3).
5. the class device that is applied on the boiler according to claim 4 is characterized in that, also is provided with location-plate (7) on the described frame (1), and described location-plate (7) is arranged on the outward extending direction vertical with described lift assembly (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205462606U CN201852136U (en) | 2010-09-26 | 2010-09-26 | Door device applicable to boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205462606U CN201852136U (en) | 2010-09-26 | 2010-09-26 | Door device applicable to boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201852136U true CN201852136U (en) | 2011-06-01 |
Family
ID=44094527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205462606U Expired - Fee Related CN201852136U (en) | 2010-09-26 | 2010-09-26 | Door device applicable to boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201852136U (en) |
-
2010
- 2010-09-26 CN CN2010205462606U patent/CN201852136U/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 |
Granted publication date: 20110601 Termination date: 20170926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |