CN217797361U - Rice mill rice sieve frame of dismantling fast - Google Patents
Rice mill rice sieve frame of dismantling fast Download PDFInfo
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- CN217797361U CN217797361U CN202221617185.7U CN202221617185U CN217797361U CN 217797361 U CN217797361 U CN 217797361U CN 202221617185 U CN202221617185 U CN 202221617185U CN 217797361 U CN217797361 U CN 217797361U
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- sieve
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- rice mill
- sieve frame
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Abstract
The utility model relates to a rice mill rice sieve frame of quick dismantlement, which belongs to the technical field of rice mills, the utility model is provided with a supporting component and a splicing component, the supporting component is a sieve frame framework of an integral structure, the sieve frame framework comprises vertical braces, an upper flange and a lower flange, the upper flange and the lower flange are parallel to each other and are fixedly connected through the vertical braces in the vertical direction, so that the overall structural strength of the rice sieve frame is high, and the service life of parts is prolonged; include sieve piece group through setting up the concatenation subassembly, sieve piece group includes multiunit sieve arc piece and sieve piece bottom plate, sieve piece bottom plate passes through fastening bolt with erectting to prop for every sieve piece group can solitary installation and demolish, maintenance personal's of being convenient for change and maintenance.
Description
Technical Field
The utility model relates to a rice mill technical field, concretely relates to rice mill rice screen frame of quick dismantlement.
Background
A rice sieve frame for assembling and fixing a rice sieve in a traditional rice mill, particularly a vertical rice mill, is mostly in the form of an integral casting structural part, and not only is rough in manufacturing, but also the processing quality and precision are difficult to guarantee, the using effect is unsatisfactory, the weight is heavy, and the replacement is difficult. Most of rice mills in the prior art are composed of a left part and a right part in a semi-arc shape, bolts of two sieve frames need to be completely removed during disassembly, so that the number of parts is too many, the labor intensity of operators is improved, meanwhile, the time is greatly shortened during reinstallation, and the working efficiency is reduced.
In view of the above, the present invention has been made.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to prior art not enough, the purpose is convenient for carry out quick change and maintenance to the part of local damage under the whole not influenced condition of rice sieve frame, provides a quick rice mill rice sieve frame of dismantling.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a rice sieve frame of a rice mill capable of being quickly disassembled is characterized by comprising a supporting assembly and a splicing assembly;
the support component is a sieve frame framework of an integrated structure, the sieve frame framework comprises vertical supports, an upper flange and a lower flange, and the upper flange and the lower flange are parallel to each other and are fixedly connected through the vertical supports in the vertical direction;
the concatenation subassembly includes a plurality of sieve piece groups, and every sieve piece group is including the sieve piece bottom plate and the sieve piece bottom plate of the arc of a plurality of levels form, and a plurality of arc sieve pieces are arranged and both ends are connected with sieve piece bottom plate respectively along vertical direction, sieve piece bottom plate passes through fastening bolt with erectting to prop and is connected, the horizontal cross-section of the interior installation face of sieve piece group is the multilateral type.
Furthermore, a sieve frame support rib which is parallel to the sieve frame framework in the axial direction is connected between the adjacent arc-shaped sieve sheets.
Furthermore, the vertical support is connected with the mounting surface of the bottom plate of the sieve sheet through the positioning of the straight opening.
Furthermore, a first through hole in the vertical direction is formed in the lower end face of the lower flange.
Furthermore, a second through hole in the horizontal direction is formed in the side surface of the upper flange.
The beneficial effects of the utility model are that: the utility model is provided with a supporting component and a splicing component; the support component is a sieve frame framework of an integrated structure, the sieve frame framework comprises vertical supports, an upper flange and a lower flange, and the upper flange and the lower flange are parallel to each other and are fixedly connected through the vertical supports in the vertical direction, so that the overall structural strength of the rice sieve frame is high, the service life of parts is prolonged, the rice sieve frame is convenient to mount, the labor intensity of operators is reduced, and the working efficiency is improved; include sieve piece group through setting up the concatenation subassembly, sieve piece group includes multiunit sieve bend piece and sieve piece bottom plate, sieve piece bottom plate passes through fastening bolt with vertical support and is connected, the horizontal cross-section of the interior installation face of sieve piece group is the multilateral type for every sieve piece group can solitary installation and demolish, and the maintenance personal's of being convenient for change and maintenance reduce maintenance personal's intensity of labour, improve the whole life of rice sieve frame, improve work efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the structure of the screen assembly of the present invention;
in the figure: 1. the screen frame comprises a screen frame framework, 2 vertical supports, 3 upper flanges, 4 lower flanges, 5 screen sheet groups, 51 arc screen sheets, 6 screen sheet bottom plates, 7 screen frame support ribs, 8 first through holes and 9 second through holes.
Detailed Description
The principles and features of the present invention will be described with reference to the drawings, which are provided for illustration purposes only and are not intended to limit the scope of the present invention.
As shown in fig. 1 and 2, the rice sieve frame of the rice mill capable of being disassembled quickly in the embodiment is characterized by comprising a supporting assembly and a splicing assembly;
the support component is a sieve frame framework 1 of an integrated structure, the sieve frame framework 1 comprises vertical supports 2, an upper flange 3 and a lower flange 4, and the upper flange 3 and the lower flange 4 are parallel to each other and are fixedly connected through the vertical supports 2 in the vertical direction;
the concatenation subassembly includes sieve piece group 5, sieve piece group 5 includes multiunit sieve bend piece and sieve piece bottom plate 6, the sieve bend piece is horizontal arrangement along vertical direction, sieve bend piece both ends are connected with sieve piece bottom plate 6 respectively, sieve piece bottom plate 6 passes through fastening bolt with erects to prop 2 and is connected, the horizontal cross-section of the interior installation face of sieve piece group 5 is the multilateral type.
In this embodiment, be connected with between the adjacent sieve bend 51 with sieve frame brace 7 of sieve frame main part 1 axial parallel, improved rice sieve frame intensity, erects to prop 2 and is connected with the installation face of sieve piece bottom plate 6 through straight mouthful location, and 5 installation faces of sieve piece group adopt straight mouthful location with upper flange 3 and lower flange 4 installation face equally on the frame, improve the leakproofness of whole rice sieve frame, prevent to leak rice.
In this embodiment, the terminal surface is opened to have under the lower flange 4 has the first through-hole 8 that is vertical direction for fix whole rice sieve frame in vertical rice mill, it has the second through-hole 9 that is the horizontal direction to open on the 3 side of upper flange for connect other rice sieve frames or fix rice sieve frame, make overall structure more stable.
The above embodiment is only one of the embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (5)
1. A rice sieve frame of a rice mill capable of being quickly disassembled is characterized by comprising a supporting assembly and a splicing assembly;
the support component is a screen frame framework (1) of an integrated structure, the screen frame framework (1) comprises vertical braces (2), an upper flange (3) and a lower flange (4), and the upper flange (3) and the lower flange (4) are parallel to each other and are fixedly connected through the vertical braces (2) in the vertical direction;
the splicing assembly comprises a plurality of sieve sheet groups (5), each sieve sheet group (5) comprises a sieve sheet bottom plate (6) and a plurality of horizontal arc-shaped sieve sheets (51), the sieve sheet bottom plates (6) are arranged along the vertical direction, two ends of each sieve sheet (51) are respectively connected with the sieve sheet bottom plates (6), the sieve sheet bottom plates (6) are connected with the vertical supports (2) through fastening bolts, and the horizontal section of the inner mounting surface of the sieve sheet group (5) is of a multi-edge type.
2. A rice mill sieve frame of a rice mill capable of being disassembled quickly as claimed in claim 1, characterized in that sieve frame support ribs (7) which are parallel to the axial direction of the sieve frame framework (1) are connected between the adjacent arc-shaped sieve sheets (51).
3. A quickly disassembled rice mill rice sieve frame as claimed in claim 1, characterized in that said vertical braces (2) are connected with the mounting surface of the sieve plate bottom plate (6) by straight mouth positioning.
4. A rice mill frame of quick detach according to claim 1, characterized in that the lower end face of the lower flange (4) is opened with the first through hole (8) in vertical direction.
5. A rice mill frame of quick detach according to claim 1, characterized in that the side of the upper flange (3) is opened with the second through hole (9) in horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221617185.7U CN217797361U (en) | 2022-06-27 | 2022-06-27 | Rice mill rice sieve frame of dismantling fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221617185.7U CN217797361U (en) | 2022-06-27 | 2022-06-27 | Rice mill rice sieve frame of dismantling fast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217797361U true CN217797361U (en) | 2022-11-15 |
Family
ID=83994110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221617185.7U Active CN217797361U (en) | 2022-06-27 | 2022-06-27 | Rice mill rice sieve frame of dismantling fast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217797361U (en) |
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2022
- 2022-06-27 CN CN202221617185.7U patent/CN217797361U/en active Active
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