CN217681408U - Heat insulation cover plate for powder metallurgy - Google Patents
Heat insulation cover plate for powder metallurgy Download PDFInfo
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- CN217681408U CN217681408U CN202122919456.6U CN202122919456U CN217681408U CN 217681408 U CN217681408 U CN 217681408U CN 202122919456 U CN202122919456 U CN 202122919456U CN 217681408 U CN217681408 U CN 217681408U
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- cover body
- powder metallurgy
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- cover plate
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Abstract
The utility model discloses a powder metallurgy is with thermal-insulated cover plate, the rain cover comprises a cover body, the cover body is square mechanism, all is provided with a pair of door plant that can open and shut on every of the cover body, through hinge connection between the door plant and the cover body, is provided with the asbestos board on the door plant, but the top of the cover body is provided with horizontal migration's roof, and the upper end of roof is provided with the smoking pipe, and the smoking pipe is parallel with the roof, and this powder metallurgy is with thermal-insulated cover plate both can conveniently throw the material and drag for the sediment, and the emission of the exhaust fume of being convenient for simultaneously has improved the convenience of use greatly.
Description
Technical Field
The utility model relates to a powder metallurgy technical field specifically is a powder metallurgy is with thermal-insulated cover plate.
Background
Throw the temperature ten minutes height of feed inlet department when smelting the iron plate, in order to reduce the temperature in workshop, mostly all cover the heat insulating cover plate in feed inlet department, but the heat insulating cover plate is the structure of an organic whole mostly, need drag for the sediment or need hang the heat insulating cover plate through the overhead traveling crane when reinforced, very trouble to be unfavorable for the emission of exhaust fume.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to overcome current defect, provide a powder metallurgy is with thermal-insulated cover plate, both can conveniently throw the material and drag for the sediment, the problem in the background art can effectively be solved in the emission of the exhaust fume of being convenient for simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a powder metallurgy is with heat-insulating cover plate, includes the cover body, the cover body is square mechanism, all is provided with a pair of door plant that can open and shut on every of the cover body, through hinge connection between the door plant and the cover body, is provided with the asbestos board on the door plant, but the top of the cover body is provided with horizontal migration's roof, and the upper end of roof is provided with the smoking pipe, and the smoking pipe is parallel with the roof.
As an optimal technical scheme of the utility model, the equipartition has the horizontal bar on the door plant, and a plurality of square frames are cut apart into with the door plant to the horizontal bar, the asbestos board is installed in the square frame.
As an optimized technical scheme of the utility model, the inside upper and lower both ends of square frame are provided with the spout, the asbestos board is pegged graft in the spout.
As an optimal technical scheme of the utility model, the top both sides of the cover body are provided with the set-square, the both sides correspondence of roof is provided with the pulley, pulley roll connection is on the set-square.
As an optimized technical scheme of the utility model, be provided with the observation window on one of them pair of door plant.
Compared with the prior art, the beneficial effects of the utility model are that: this powder metallurgy is with thermal-insulated cover plate compact structure, and reasonable design, and convenient operation, can effectual improvement thermal-insulated cover plate's convenience of use, it is convenient when dragging for the sediment to drag for the sediment through opening the door plant through all being provided with the door plant that can open and shut at four faces of the cover body, need not to remove the cover body, through pulling roof horizontal migration when needing reinforced, make the top of thermal-insulated cover plate open the input that has the uncovered iron plate of being convenient for, equally need not to remove the cover plate, greatly reduced workman's intensity of labour, be on a parallel with the roof through the upper end at the roof and be provided with the smoking pipe, convenient and outside exhaust pipe are connected, occupation space is avoided to the smoking pipe that the level set up simultaneously, the emission of the exhaust fume of being convenient for.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the present invention.
In the figure: 1 cover body, 2 door panels, 3 asbestos boards, 4 observation windows, 5 top plates, 6 smoke extraction pipes, 7 triangular plates, 8 pulleys and 9 cross bars.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments (for convenience of description and understanding, the following description is made with the upper side of fig. 2 as the upper side). Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example 1: referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a powder metallurgy is with thermal-insulated cover plate, including the cover body 1, the cover body 1 is square mechanism, all be provided with a pair of door plant 2 that can open and shut on every of the cover body 1, pass through hinge connection between door plant 2 and the cover body 1, be provided with asbestos board 3 on the door plant 2, the equipartition has horizontal bar 9 on the door plant 2, horizontal bar 9 cuts apart into a plurality of square frames with door plant 2, asbestos board 3 is installed in the square frame, the inside upper and lower both ends of square frame are provided with the spout, asbestos board 3 pegs graft in the spout, through pegging graft the square frame with asbestos board 3 in, be convenient for the installation and the change of asbestos board 3, the top of the cover body 1 is provided with horizontal migration's roof 5, the top both sides of the cover body 1 are provided with set-square 7, the both sides correspondence of roof 5 is provided with pulley 8, pulley 8 roll connection is on set-square 7, can realize waste utilization through setting up set-square 7, reduce cost, be convenient for the roll of pulley 8, the upper end of roof 5 is provided with smoke tube 6, this powder metallurgy is parallel with thermal-insulated cover plate compact structure, reasonable design, and convenient for use, convenient for heat-insulated cover plate, the convenience is convenient for smelting.
When in use: the cover plate is covered at a feeding port, the smoke extraction pipe is connected with an external air outlet pipe through a flange surface, and slag is fished by opening the door plate 2 when the slag is required to be fished; when the materials need to be fed into the smelting furnace, the smoke extraction pipe is separated from the external air outlet pipe, then the top plate 5 is pulled, and at the moment, the pulley 8 rolls on the triangular plate 7, so that the opening is reserved at the top of the cover plate, and the iron blocks can be conveniently fed.
Example 2: the difference from the embodiment 1 is that the observation windows 4 are arranged on the pair of door panels 2, and the observation windows 4 are arranged to facilitate the workers to observe the internal smelting condition, thereby facilitating slag salvaging.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A heat insulation cover plate for powder metallurgy comprises a cover body (1), and is characterized in that: the cover body (1) is a square mechanism, a pair of door plates (2) capable of opening and closing are arranged on each face of the cover body (1), the door plates (2) are connected with the cover body (1) through hinges, asbestos plates (3) are arranged on the door plates (2), a top plate (5) capable of moving horizontally is arranged at the top of the cover body (1), a smoke extraction pipe (6) is arranged at the upper end of the top plate (5), and the smoke extraction pipe (6) is parallel to the top plate (5).
2. The heat shield plate for powder metallurgy according to claim 1, wherein: the door plate (2) is evenly provided with transverse strips (9), the door plate (2) is divided into a plurality of square frames by the transverse strips (9), and the asbestos plate (3) is arranged in the square frames.
3. The heat shield plate for powder metallurgy according to claim 2, wherein: the upper end and the lower end in the square frame are provided with sliding grooves, and the asbestos plate (3) is inserted in the sliding grooves.
4. The heat shield plate for powder metallurgy according to claim 1, wherein: set square (7) are provided with to the top both sides of the cover body (1), the both sides correspondence of roof (5) is provided with pulley (8), pulley (8) roll connection is on set square (7).
5. The heat shield plate for powder metallurgy according to claim 1, wherein: wherein, an observation window (4) is arranged on one pair of door panels (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122919456.6U CN217681408U (en) | 2021-11-25 | 2021-11-25 | Heat insulation cover plate for powder metallurgy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122919456.6U CN217681408U (en) | 2021-11-25 | 2021-11-25 | Heat insulation cover plate for powder metallurgy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217681408U true CN217681408U (en) | 2022-10-28 |
Family
ID=83700752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122919456.6U Active CN217681408U (en) | 2021-11-25 | 2021-11-25 | Heat insulation cover plate for powder metallurgy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217681408U (en) |
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2021
- 2021-11-25 CN CN202122919456.6U patent/CN217681408U/en active Active
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