CN214854190U - High-strength air guide ring structure - Google Patents
High-strength air guide ring structure Download PDFInfo
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- CN214854190U CN214854190U CN202120232857.1U CN202120232857U CN214854190U CN 214854190 U CN214854190 U CN 214854190U CN 202120232857 U CN202120232857 U CN 202120232857U CN 214854190 U CN214854190 U CN 214854190U
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Abstract
The embodiment of the utility model provides a high-strength air guide ring structure, which comprises a top cover body, wherein the top cover body comprises a cover plate and an annular convex edge, the annular convex edge is fixedly arranged on one side of the cover plate, and one end of the annular convex edge, which is far away from the cover plate, is provided with a step convex surface; the inner ring plate is fixedly arranged on the top cover body; one end of the inner ring plate is fixedly connected with the convex surface of the step, so that the inner ring plate is fixedly arranged on the top cover body. The utility model provides a high strength wind-guiding circle structure sets up the protruding edge of annular through the one side at the apron, and circle board in the protruding step convex surface installation of edge tip of annular, can show the structural strength who improves the top cap body, and overall structure design is simple reasonable. Simultaneously, through setting up annular protruding edge and step convex surface, can effectively avoid appearing leading to the condition of top cap structural damage because stress concentration, guarantee the structural strength height of top cap body.
Description
Technical Field
The utility model relates to a drying or drying equipment technical field, concretely relates to high strength wind-guiding circle structure.
Background
The zanthoxylum bungeanum is a spice plant of the genus zanthoxylum in the family Rutaceae, has a long cultivation history in China, and has high economic value and water and soil conservation benefit when being cultivated. The processing of the pepper generally passes through the procedures of screening and grading, drying, screening, cooling and the like, the traditional pepper drying method is to intensively air-dry or dry in the shade by using a shady and cool drying place, the required time is long, generally 6-10 days are needed, and the problems of mildew and the like easily occur in rainy days during the period, so that the loss is caused.
With the development of the technology, the prior art also adopts a manual baking method, and a common soil baking room or a dryer is used for drying the peppers. The pepper baked by the dryer has good color and luster, and various flavor substances of the pepper can be well preserved. However, the conventional chinese prickly ash dryer has the following technical problems: firstly, a top cover of the pepper dryer is usually stretched towards one side by an integral forming process to form an inner ring plate, and the structural strength of the inner ring plate formed only by stretching is difficult to meet the use requirement due to the fact that the inner ring plate is long; secondly, the pepper dryer also adopts a scheme that the inner ring plate is directly welded and fixed on the flat-plate-shaped top cover, in the structural design mode, the stress of the dryer is concentrated at the welding position of the top cover and the inner ring plate, and the welding part is easy to break or tear under the long-term use condition.
Therefore, the structural strength of the top cover of the pepper dryer in the prior art cannot meet the daily use requirements of users.
SUMMERY OF THE UTILITY MODEL
To above defect and not enough, the utility model provides a high strength wind-guiding circle structure, this high strength wind-guiding circle structure have that structural design is simple reasonable, top cap structural strength is high and assembly operation simple operation convenient characteristics between top cap and the inner circle board.
A high strength wind-guiding circle structure which characterized in that includes:
the top cover comprises a top cover body and a bottom cover body, wherein the top cover body comprises a cover plate and an annular convex edge, the annular convex edge is fixedly arranged on one side of the cover plate, and one end, far away from the cover plate, of the annular convex edge is provided with a step convex surface;
the inner ring plate is fixedly arranged on the top cover body;
one end of the inner ring plate is fixedly connected with the convex surface of the step, so that the inner ring plate is fixedly arranged on the top cover body.
Further, the annular convex edge protrudes towards the inner side to form the step convex surface, and the inner side of the inner ring plate is fixedly connected with the outer side of the step convex surface, so that the inner ring plate is fixedly arranged on the top cover body.
Further, the annular convex edge protrudes outwards to form the step convex surface, and the outer side of the inner ring plate is fixedly connected with the inner side of the step convex surface, so that the inner ring plate is fixedly arranged on the top cover body.
Further, the inner ring plate and the step convex surface are fixedly connected together through a welding process.
Further, the cover plate protrudes towards one side to form the annular convex edge, so that the cover plate and the annular convex edge are of an integrally formed structure.
Further, the cover plate forms the annular convex edge through a stamping process.
The drying device further comprises a middle partition plate, the middle partition plate is fixedly arranged at one end, far away from the cover plate, of the inner ring plate, and a drying cavity is formed between the inner ring plate and the middle partition plate.
The top cover body is fixedly arranged at the top of the shell, the inner ring plate and the middle partition plate are arranged inside the shell, and an accommodating cavity is formed between the shell and the middle partition plate;
and the middle partition plate is provided with a vent, and the vent is used for communicating the accommodating cavity and the drying cavity.
Further, the shell is provided with a heat dissipation grid, and the heat dissipation grid and the accommodating cavity are correspondingly arranged, so that the accommodating cavity is communicated with the external environment.
The utility model provides a high strength wind-guiding circle structure includes top cap body and inner circle board, and the top cap body includes the apron and fixes the protruding edge of annular in apron one side, and the protruding edge of annular is equipped with the step convex surface, the one end and the step convex surface fixed connection of inner circle board to with the fixed setting of inner circle board on the top cap body. The cover plate in the top cover body is of a flat plate-shaped structure with a circular through hole, the annular convex edge is fixedly arranged on the bottom side of the cover plate, and the annular convex edge and the circular through hole are arranged correspondingly. Particularly, because traditional prickly ash drying-machine is usually through the tensile internal ring board that forms in one side of top cap, perhaps with internal ring board lug weld on the flat-plate top cap, two kinds of structural design all have top cap structural strength difference, stress too concentrate and long-term use appear fracture or tear the condition easily, appear the problem of potential safety hazard even.
In the technical scheme of the utility model, an annular convex edge is fixedly arranged on one side of the cover plate, a step convex surface is arranged at one end of the annular convex edge far away from the cover plate, and the annular convex edge is connected with the inner ring plate through the step convex surface, so that the structural stress of the pepper drying equipment is respectively dispersed at the joint of the cover plate and the annular convex edge and the joint of the step convex surface and the inner ring plate, on one hand, the condition that the top cover structure is damaged due to stress concentration can be effectively avoided, the structural strength of the top cover body is obviously improved, and the service life of the top cover body is prolonged; on the other hand, through setting up the convex surface of step, the tip that can be convenient for annular protruding edge is aimed at and is installed the inner ring board, reduces the assembly degree of difficulty of top cap body and inner ring board two to improve prickly ash drying-machine's production efficiency.
The utility model provides a high strength wind-guiding circle structure compares in prior art, has following beneficial effect at least:
firstly, an annular convex edge is arranged on one side of the cover plate, and an inner ring plate is arranged on a step convex surface at the end part of the annular convex edge, so that the structural strength of the top cover body can be obviously improved, and the overall structural design is simple and reasonable;
the annular convex edge and the step convex surface are arranged, so that the condition that the top cover structure is damaged due to stress concentration can be effectively avoided, the structural strength of the top cover body is high, and the service life is long;
the convex surface of the step can facilitate the end part of the annular convex edge to align and install the inner ring plate, and the assembly operation between the top cover body and the inner ring plate is simple and convenient.
Drawings
Fig. 1 is a schematic structural view of a top cover of the present invention;
FIG. 2 is an enlarged partial schematic view of the encircled portion of FIG. 1;
fig. 3 is a schematic structural view of the top cover and the inner race plate of the present invention;
fig. 4 is an exploded view of the top cover, inner race plate and intermediate baffle of the present invention;
fig. 5 is a schematic structural view of the high-strength wind-guiding ring structure of the present invention;
FIG. 6 is another schematic view of the high strength wind-guiding ring structure of the present invention
FIG. 7 is a cross-sectional view A-A of FIG. 6;
description of reference numerals: 1. a top cover body; 2. a cover plate; 3. an annular convex edge; 4. a step convex surface; 5. an inner race plate; 6. a middle partition plate; 601. a vent; 7. a housing; 8. drying the cavity; 9. an accommodating cavity; 10. a heat dissipation grid.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all embodiments of the present invention. Based on the embodiments in 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.
Referring to fig. 1-3, according to the embodiment of the utility model, high strength wind-guiding circle structure includes top cap body 1, and top cap body 1 includes apron 2 and annular protruding edge 3, and annular protruding edge 3 is fixed to be set up in one side of apron 2, and the annular is protruding to be equipped with step convex surface 4 along the one end that apron 2 was kept away from to 3. The top cover further comprises an inner ring plate 5, and the inner ring plate 5 is fixedly arranged on the top cover body 1. The cover plate 2 in the top cover body 1 is of a flat plate-shaped structure with a circular through hole, the annular convex edge 3 is fixedly arranged at the bottom side of the cover plate 2, and the annular convex edge 3 and the circular through hole are correspondingly arranged. Particularly, because traditional prickly ash drying-machine is usually through the tensile internal ring board that forms in one side of top cap, perhaps with internal ring board lug weld on the flat-plate top cap, two kinds of structural design all have top cap structural strength difference, stress too concentrate and long-term use appear fracture or tear the condition easily, appear the problem of potential safety hazard even.
In the embodiment of the present invention, the one end of the inner race plate 5 is fixedly connected to the step convex surface 4, so that the inner race plate 5 is fixedly disposed on the top cover body 1. Specifically, an annular convex edge 3 is fixedly arranged on one side of the cover plate 2, a step convex surface 4 is arranged at one end, far away from the cover plate 2, of the annular convex edge 3, and the annular convex edge 4 is connected with an inner ring plate 5 through the step convex surface 4, so that the structural stress of the pepper drying equipment is respectively dispersed at the joint of the cover plate 2 and the annular convex edge 3 and the joint of the step convex surface 4 and the inner ring plate 5, on one hand, the condition that the air guide ring structure is damaged due to stress concentration can be effectively avoided, the structural strength of the top cover body 1 is obviously improved, and the service life of the top cover body 1 is prolonged; on the other hand, through setting up step convex surface 4 can be convenient for annular protruding along 3 tip alignment and installation inner ring board 5, reduce the assembly degree of difficulty of top cap body 1 and the two of inner ring board 5 to improve prickly ash drying-machine's production machining efficiency.
Referring to fig. 2, alternatively, the annular flange 3 protrudes toward the inside to form a stepped convex surface 4, and the inside of the inner race plate 5 and the outside of the stepped convex surface 4 are fixedly connected, thereby fixedly disposing the inner race plate 5 on the top cover body 1. In this alternative, the step convex surface 4 is an annular convex surface that is convex inward with respect to the annular convex rim 3, that is, the inner diameter of the step convex surface 4 is smaller than the inner diameter of the annular convex rim 3. During assembly, the inner ring plate 5 is arranged on the outer peripheral side of the step convex surface 4 in a sleeved mode, the end portion of the inner ring plate 5 abuts against the outer side of the annular convex edge 3, and therefore the axial direction of the inner ring plate 5 is limited, and pre-assembly operation is completed. Then, the inner side of the inner ring plate 5 is fixedly connected with the outer side of the step convex surface 4, so that the inner ring plate 5 can be fixedly arranged on the top cover body 1, and the whole assembly operation is simple and convenient.
Referring to fig. 2, alternatively, the annular flange 3 protrudes outward to form a stepped convex surface 4, and the outer side of the inner ring plate 5 and the inner side of the stepped convex surface 4 are fixedly connected, so that the inner ring plate 5 is fixedly disposed on the top cover body 1. In this alternative, the step convex surface 4 is an annular convex surface that is convex outward with respect to the annular convex rim 3, that is, the inner diameter of the step convex surface 4 is larger than the inner diameter of the annular convex rim 3. During assembly, the step convex surface 4 is sleeved on the outer peripheral side of the inner ring plate 5, so that the end part of the inner ring plate 5 abuts against the inner side of the annular convex edge 3, the axial direction of the inner ring plate 5 is limited, and the pre-assembly operation is completed. Then the outer side of the inner ring plate 5 is fixedly connected with the inner side of the step convex surface 4, so that the inner ring plate 5 can be fixedly arranged on the top cover body 1, and the whole assembly operation is simple and convenient.
Preferably, the inner race plate 5 and the stepped convex surface 4 are fixedly coupled together by a welding process. In the preferred scheme, after the inner ring plate 5 and the step convex surface 4 are butted to finish the pre-installation operation, the inner ring plate 5 can be fixedly arranged on the top cover body 1 through the electric welding or spot welding process at the contact part of the inner ring plate 5 and the step convex surface 4, and the operation is simple and convenient.
In one embodiment of the present invention, the cover plate 2 protrudes toward one side to form the annular protruding edge 3, so that the cover plate 2 and the annular protruding edge 3 are integrally formed. In the scheme of the embodiment, because the cover plate 2 and the annular convex edge 3 are of an integrally formed structure, the joint of the cover plate and the annular convex edge is not required to be fixedly connected through welding or other processes, the condition that the air guide ring structure is damaged due to stress concentration is effectively avoided, and the structural strength of the top cover body 1 is obviously improved.
In a preferred version of this embodiment, the cover plate 2 is formed into an annular ledge 3 by a stamping process. In the preferred scheme, the annular convex edge 3 is formed by the cover plate 2 protruding to one side through a plastic processing mode of a stamping process, and the cover plate 2 and the annular convex edge 3 are integrally formed, so that the structural strength of the joint of the cover plate 2 and the annular convex edge 3 is high.
Preferably, the high-strength air guide ring structure further comprises a middle partition plate 6, the middle partition plate 6 is fixedly arranged at one end, far away from the cover plate 2, of the inner ring plate 5, and a drying cavity is formed between the inner ring plate 5 and the middle partition plate 6. In the preferred scheme, the top cover body 1 and the middle partition plate 6 are respectively arranged at two sides of the inner ring plate 5, and a drying cavity 8 formed between the inner ring plate 5 and the middle partition plate 6 is used for placing and accommodating pepper to be dried. The user can put the prickly ash to be dried into the drying cavity 8 through the circular through hole formed by the top cover body 1, and then take out the prickly ash after the drying operation is finished.
In the scheme of another embodiment, the high-strength air guide ring structure further comprises a shell 7, the top cover body 1 is fixedly arranged at the top of the shell 7, the inner ring plate 5 and the middle partition plate 6 are arranged inside the shell 7, and an accommodating cavity 8 is formed between the shell 7 and the middle partition plate 6. In addition, the middle partition plate 6 is provided with a ventilation opening 601, and the ventilation opening 601 is used for communicating the accommodating cavity 9 and the drying cavity 8. In the preferred scheme, a containing cavity 8 formed between the body 7 and the middle partition plate 6 is used for containing and installing a drying device (comprising a compressor, a pipeline, a fan and other components), hot air formed by the drying device is introduced into the drying cavity 8 formed between the inner ring plate 5 and the middle partition plate 6 through the ventilation opening 601, and the drying operation of the pepper in the drying cavity 8 is completed.
In a further version of this embodiment, the housing 7 is provided with a heat dissipation grid 10, and the heat dissipation grid 10 and the accommodating cavity 9 are arranged correspondingly, so as to communicate the accommodating cavity 9 with the external environment. In this further solution, the drying device (in particular the compressor) in the housing chamber 9 generates a lot of heat during operation, which if not discharged in time, can have a great impact on the operation of the apparatus. The embodiment of the utility model discloses a through setting up radiator grille 10, the heat that will hold drying device in the cavity 9 through radiator grille 10 and produce is discharged to external environment in, and the radiating effect is good.
To sum up, the utility model provides a high strength wind-guiding circle structure sets up annular protruding edge 3 through one side at apron 2, and circle board 5 in the step convex surface 4 installation of 3 tip along the annular is protruding, can show the structural strength who improves top cap body 1, and overall structure design is simple reasonable. Simultaneously, through setting up annular protruding edge 3 and step convex surface 4, can effectively avoid appearing leading to the condition that top cap structure 1 damaged because stress concentration, guarantee top cap body 1's structural strength height. In addition, the step convex surface 4 can be convenient for the end part of the annular convex edge 3 to align and install the inner ring plate 5, the assembly operation between the top cover body 1 and the inner ring plate 5 is simple and convenient, and the production efficiency of the pepper dryer is improved. In general, the condition that the air guide ring is damaged due to stress concentration can be effectively avoided, the structural strength of the top cover body 1 is obviously improved, and the service life of the top cover body 1 is prolonged; simultaneously, through setting up step convex surface 4 can be convenient for annular protruding along 3 tip alignment and installation inner ring board 5, reduce the assembly degree of difficulty of top cap body 1 and inner ring board 5 two to improve prickly ash drying-machine's production efficiency.
Of course, the above is a preferred embodiment of the present invention. It should be noted that, for a person skilled in the art, several modifications and decorations can be made without departing from the basic principle of the present invention, and these modifications and decorations are also considered to be within the scope of the present invention.
Claims (9)
1. A high strength wind-guiding circle structure which characterized in that includes:
the top cover comprises a top cover body and a bottom cover body, wherein the top cover body comprises a cover plate and an annular convex edge, the annular convex edge is fixedly arranged on one side of the cover plate, and one end, far away from the cover plate, of the annular convex edge is provided with a step convex surface;
the inner ring plate is fixedly arranged on the top cover body;
one end of the inner ring plate is fixedly connected with the convex surface of the step, so that the inner ring plate is fixedly arranged on the top cover body.
2. The high-strength wind scooper structure according to claim 1, wherein the annular convex edge protrudes towards the inside to form the step convex surface, and the inside of the inner ring plate is fixedly connected with the outside of the step convex surface, so that the inner ring plate is fixedly arranged on the top cover body.
3. The high-strength wind deflector structure of claim 1, wherein the annular protrusion protrudes outward to form the step convex surface, and the outer side of the inner ring plate is fixedly connected with the inner side of the step convex surface, so that the inner ring plate is fixedly arranged on the top cover body.
4. The high-strength wind scooper structure according to any one of claims 2 or 3, wherein the inner coil plate and the step convex surface are fixedly connected together by a welding process.
5. The high-strength wind deflector structure of claim 1, wherein the cover plate protrudes towards one side to form the annular flange, so that the cover plate and the annular flange are an integrally formed structure.
6. The high strength wind deflector structure of claim 5, wherein the cover plate is formed with the annular ledge by a stamping process.
7. The high-strength wind guide ring structure of claim 1, further comprising a middle partition plate, wherein the middle partition plate is fixedly arranged at one end, away from the cover plate, of the inner ring plate, and a drying cavity is formed between the inner ring plate and the middle partition plate.
8. The high-strength wind guide ring structure according to claim 7, further comprising a housing, wherein the top cover body is fixedly arranged at the top of the housing, the inner ring plate and the middle partition plate are arranged inside the housing, and an accommodating cavity is formed between the housing and the middle partition plate;
and the middle partition plate is provided with a vent, and the vent is used for communicating the accommodating cavity and the drying cavity.
9. The high-strength wind guide ring structure of claim 8, wherein the housing is provided with a heat dissipation grid, and the heat dissipation grid and the accommodating cavity are arranged correspondingly, so as to communicate the accommodating cavity with the external environment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120232857.1U CN214854190U (en) | 2021-01-27 | 2021-01-27 | High-strength air guide ring structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120232857.1U CN214854190U (en) | 2021-01-27 | 2021-01-27 | High-strength air guide ring structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214854190U true CN214854190U (en) | 2021-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120232857.1U Active CN214854190U (en) | 2021-01-27 | 2021-01-27 | High-strength air guide ring structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214854190U (en) |
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2021
- 2021-01-27 CN CN202120232857.1U patent/CN214854190U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 528300 First floor of No. 4 plant, No. 12 Shunyuan South Road, Wusha Community, Daliang Street, Shunde District, Foshan City, Guangdong Province (residence application) Patentee after: Guangdong Hualei Metal Manufacturing Co.,Ltd. Address before: 528305 workshop No. 3, Xinxiang Road No. 8, Wusha Community Resident Committee, Daliang Street Office, Shunde District, Foshan City, Guangdong Province Patentee before: FOSHAN SHUNDE HUALEI METAL PRODUCT CO.,LTD. |
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| CP03 | Change of name, title or address |