CN217118977U - Rotary sterilization pot sealing device convenient to overhaul - Google Patents
Rotary sterilization pot sealing device convenient to overhaul Download PDFInfo
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- CN217118977U CN217118977U CN202123436624.2U CN202123436624U CN217118977U CN 217118977 U CN217118977 U CN 217118977U CN 202123436624 U CN202123436624 U CN 202123436624U CN 217118977 U CN217118977 U CN 217118977U
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Abstract
The utility model belongs to the technical field of sterilization pots, in particular to a sealing device for a rotary sterilization pot, which is convenient for maintenance and comprises a pot body; a cage body is fixedly connected inside the pot body; the cage body is fixedly connected with a main shaft; the side end of the pot body is fixedly connected with a bearing chamber; the inner side wall of the bearing chamber is fixedly connected with a filling box; packing is arranged on the filling box; the packing is fixedly connected with an adjusting nut; the adjusting nut is rotatably connected with a packing pressing sleeve; a gear is arranged in the middle of the main shaft; the rotation that compresses tightly the cover through the packing can make the packing remove to the gear direction, makes packing and main shaft closely laminate indirectly, realizes sealed effect, and this maintenance mode need not dismantle any part to save maintenance duration and promote work efficiency.
Description
Technical Field
The utility model belongs to the technical field of the pot that disinfects, specific rotary sterilization pot sealing device who is convenient for overhaul that says so.
Background
The sterilization pot is also called as a sterilization pot or a sterilization machine, and the pot cover is sealed by an inflatable silicon rubber temperature-resistant sealing ring, so that the sealing is reliable and the service life is long.
The sterilization pot comprises a pot body, a pot cover, an opening device, a locking wedge block, a safety interlocking device, a track, a sterilization basket, a steam spray pipe, a plurality of pipe orifices and the like.
Among the prior art at present, rotatory pot that disinfects generally uses the skeleton sealing washer to realize sealed effect, when the leakproofness is not good, need change the skeleton sealing washer, and traditional maintenance mode need dismantle a plurality of subassemblies and could be to the maintenance of skeleton sealing washer, and the maintenance mode is more loaded down with trivial details, we provide a rotatory pot that disinfects sealing device convenient to overhaul here.
SUMMERY OF THE UTILITY MODEL
In order to compensate prior art's not enough, solve among the prior art at present, rotatory pot that disinfects generally uses the skeleton sealing washer to realize sealed effect, when the leakproofness is not good, need change the skeleton sealing washer, and traditional maintenance mode need dismantle a plurality of subassemblies and could just maintain the skeleton sealing washer, the more loaded down with trivial details problem of maintenance mode, the utility model provides a rotatory pot that disinfects is with sealing device convenient to overhaul.
The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to a sealing device for a rotary sterilization pot, which is convenient for maintenance and comprises a pot body; a cage body is fixedly connected inside the pot body; the cage body is fixedly connected with a main shaft; the side end of the pot body is fixedly connected with a bearing chamber; the inner side wall of the bearing chamber is fixedly connected with a filling box; packing is arranged on the filling box; the packing is fixedly connected with an adjusting nut; the adjusting nut is rotatably connected with a packing pressing sleeve; a gear is arranged in the middle of the main shaft; the maintenance mode does not need to disassemble any part, thereby saving the maintenance time and improving the working efficiency.
Preferably, the cage body is fixedly connected with a positioning screw; a sealing plate is fixedly connected to the cage body; a pressing plate is fixedly connected inside the sealing plate; the inner side wall of the pressing plate is fixedly connected with a sealing layer; the inner part of the sealing plate is fixedly connected with an elastic piece; the bottom end of the elastic piece is fixedly connected with a pressing block; the middle part of the pressing block is fixedly connected with a pressing ball; a plurality of groups of pressing balls are fixedly connected to the pressing block; and the sealing layer is tightly attached to the side wall of the main shaft, so that the sealing performance of the main shaft and the sealing plate is improved.
Preferably, the inside of the pressing block is fixedly connected with a first magnetic block; a second magnetic block is fixedly connected inside the pressing plate; thereby make the briquetting tightly laminate in the surface of clamp plate, and then improve the leakproofness of sealing layer and main shaft.
Preferably, a first limit plate is fixedly connected inside the seal plate; a second limiting plate is connected to the first limiting plate in a sliding manner; the top end of the first magnetic block is fixedly connected with a second limiting plate; thereby avoiding the problem that the elastic piece is bent in the process of telescopic action.
Preferably, a first sealing element is fixedly connected to the side end of the sealing plate; the middle part of the main shaft is fixedly connected with a second sealing element; the second sealing element corresponds to the first sealing element; the matching of the first sealing element and the second sealing element can improve the sealing performance of a gap between the main shaft and the sealing layer.
Preferably, one end of the support rod is fixedly connected to the side end of the sealing plate; the other end of the supporting rod is fixedly connected to the middle part of the first sealing element; and the sealing performance between the first sealing element and the second sealing element is improved.
The utility model has the advantages that:
1. the utility model provides a rotatory pot sealing device that disinfects convenient to overhaul can make the packing remove to the gear direction through the rotation that the packing compressed tightly the cover, makes packing and main shaft closely laminate indirectly, realizes sealed effect, and any part need not be dismantled to this maintenance mode to save maintenance duration and promote work efficiency.
2. The utility model provides a rotatory sealing device for pot that disinfects convenient to overhaul can make briquetting extrusion pressure ball through the elasticity of elastic component, and then makes the sealing layer tightly laminate in the lateral wall department of main shaft, improves the leakproofness of main shaft and closing plate.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
FIG. 1 is a front view of the first embodiment;
FIG. 2 is a perspective view of a spindle structure according to the first embodiment;
FIG. 3 is an enlarged view taken at A in FIG. 1;
FIG. 4 is an enlarged view at B in FIG. 3;
FIG. 5 is a schematic view of another embodiment of the support rod structure of the second embodiment;
illustration of the drawings:
1. a pan body; 11. packing; 12. a cage body; 13. a main shaft; 14. a bearing chamber; 15. filling a box; 16. packing pressing sleeve; 17. adjusting the nut; 18. a gear; 20. a set screw; 21. a sealing plate; 22. pressing a plate; 23. a sealing layer; 24. an elastic member; 25. briquetting; 26. pressing the ball; 27. a first magnetic block; 28. a second magnetic block; 29. a first limiting plate; 30. a second limiting plate; 31. a first sealing element; 32. a second seal member; 33. a support bar; 34. an elastic sheet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely 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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Example one
Referring to fig. 1-4, a sealing device for a rotary sterilizer convenient for maintenance includes a pot body 1; a cage body 12 is fixedly connected inside the pot body 1; a main shaft 13 is fixedly connected to the cage body 12; the side end of the pot body 1 is fixedly connected with a bearing chamber 14; a filling box 15 is fixedly connected to the inner side wall of the bearing chamber 14; the packing 11 is arranged on the filling box 15; an adjusting nut 17 is fixedly connected to the packing 11; the adjusting nut 17 is rotatably connected with a packing pressing sleeve 16; a gear 18 is arranged in the middle of the main shaft 13; during operation, the inside at the pot body 1 is installed to the cage body 12, when the leakproofness is not good, compress tightly cover 16 to the rotatory packing of the direction of gear 18, adjusting nut 17 can inject the position that packing compressed tightly cover 16, make packing 11 remove to the 18 direction of gear, indirectly make packing 11 closely laminate with main shaft 13, realize sealed effect, any part need not be dismantled to this maintenance mode, thereby save maintenance duration and promote work efficiency, the position of packing box 15 can be fixed to bearing room 14, packing box 15 can make packing 11 normally laminate on main shaft 13.
A positioning screw 20 is fixedly connected to the cage body 12; a sealing plate 21 is fixedly connected to the cage body 12; a pressing plate 22 is fixedly connected inside the sealing plate 21; the inner side wall of the pressing plate 22 is fixedly connected with a sealing layer 23; an elastic piece 24 is fixedly connected inside the sealing plate 21; the bottom end of the elastic piece 24 is fixedly connected with a pressing block 25; the middle part of the pressing block 25 is fixedly connected with a pressing ball 26; a plurality of groups of pressing balls 26 are fixedly connected to the pressing block 25; the sealing plate 21 is made of rubber and has good sealing performance, the sealing plate 21 is fixedly connected to the main shaft 13 through the set screw 20, after the sealing plate 21 is installed on the main shaft 13, the elasticity of the elastic piece 24 enables the pressing block 25 to press the pressing ball 26, so that the pressing ball 26 presses the sealing layer 23, the sealing layer 23 is tightly attached to the side wall of the main shaft 13, and the sealing performance of the main shaft 13 and the sealing plate 21 is improved.
A first magnetic block 27 is fixedly connected inside the pressing block 25; a second magnetic block 28 is fixedly connected inside the pressing plate 22; first magnetic block 27 and second magnetic block 28 are made of magnet materials, and after pressing block 25 is pushed by elasticity of elastic piece 24, second magnetic block 28 is attracted to first magnetic block 27 through the action of magnet, so that pressing block 25 is tightly attached to the surface of pressing plate 22, and the sealing performance of sealing layer 23 and main shaft 13 is improved.
A first limit plate 29 is fixedly connected inside the seal plate 21; the first limiting plate 29 is connected with a second limiting plate 30 in a sliding mode; the top end of the first magnetic block 27 is fixedly connected with a second limiting plate 30; the sliding of the pressing block 25 can enable the second limiting plate 30 to slide on the first limiting plate 29, and the sliding fit of the first limiting plate 29 and the second limiting plate 30 can limit the stretching action of the elastic piece 24, so that the problem that the elastic piece 24 is bent in the stretching action process is avoided.
A first sealing element 31 is fixedly connected to the side end of the sealing plate 21; a second sealing element 32 is fixedly connected to the middle part of the main shaft 13; the second seal 32 corresponds to the first seal 31; when the main shaft 13 is mounted on the cage 12 after the sealing plate 21 is mounted, the second sealing element 32 is inserted into the first sealing element 31, and the sealing performance of the gap between the main shaft 13 and the sealing layer 23 can be improved by the matching of the first sealing element 31 and the second sealing element 32.
One end of a support rod 33 is fixedly connected with the side end of the sealing plate 21; the other end of the supporting rod 33 is fixedly connected to the middle part of the first sealing element 31; the supporting rod 33 is made of rubber materials and has good elasticity, and after the second sealing element 32 is inserted into the first sealing element 31, the first sealing element 31 is extruded by the elasticity of the supporting rod 33, so that the position fixing performance of the second sealing element 32 is improved, and the sealing performance between the first sealing element 31 and the second sealing element 32 is further improved.
Example two
Referring to fig. 5, in a first comparative example, as another embodiment of the present invention, the elastic sheet 34 is fixedly connected to the top end of the first sealing member 31; during operation, after No. two sealing members 32 insert the inside of a sealing member 31, the elasticity of bracing piece 33 can extrude a sealing member 31, and the elasticity of shell fragment 34 can cooperate bracing piece 33 to make things convenient for No. two sealing members 32 to insert in a sealing member 31, and the elasticity of shell fragment 34 can improve the bracing piece 33 to the extrusion of No. two sealing members 32, and then improves the leakproofness of a sealing member 31 and No. two sealing members 32.
The working principle is as follows: when the sealing device works, the cage body 12 is arranged inside the pot body 1, when the sealing performance is poor, the packing pressing sleeve 16 is rotated towards the direction of the gear 18, the position of the packing pressing sleeve 16 can be limited by the adjusting nut 17, the packing 11 is moved towards the direction of the gear 18, the packing 11 is indirectly tightly attached to the main shaft 13, the sealing effect is realized, any part is not required to be detached in the maintenance mode, the maintenance time is saved, the working efficiency is improved, the position of the filling box 15 can be fixed by the bearing chamber 14, and the packing box 15 can enable the packing 11 to be normally attached to the main shaft 13; the sealing plate 21 is made of rubber and has good sealing performance, the sealing plate 21 is fixedly connected to the main shaft 13 through the positioning screw 20, after the sealing plate 21 is installed on the main shaft 13, the pressing block 25 can extrude the pressing ball 26 through the elasticity of the elastic piece 24, so that the pressing ball 26 extrudes the sealing layer 23, the sealing layer 23 is tightly attached to the side wall of the main shaft 13, and the sealing performance of the main shaft 13 and the sealing plate 21 is improved; first magnetic block 27 and second magnetic block 28 are made of magnet materials, and after pressing block 25 is pushed by elasticity of elastic piece 24, second magnetic block 28 is attracted to first magnetic block 27 through the action of magnet, so that pressing block 25 is tightly attached to the surface of pressing plate 22, and the sealing performance of sealing layer 23 and main shaft 13 is improved.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (6)
1. The utility model provides a rotatory sterilizing pot sealing device convenient to overhaul which characterized in that: comprises a pan body (1); a cage body (12) is fixedly connected inside the pot body (1); a main shaft (13) is fixedly connected to the cage body (12); the side end of the pot body (1) is fixedly connected with a bearing chamber (14); the inner side wall of the bearing chamber (14) is fixedly connected with a filling box (15); a packing (11) is arranged on the filling box (15); an adjusting nut (17) is fixedly connected to the packing (11); the adjusting nut (17) is rotatably connected with a packing compressing sleeve (16); and a gear (18) is arranged in the middle of the main shaft (13).
2. The sealing device for the rotary sterilizer convenient to overhaul as claimed in claim 1, wherein: a positioning screw (20) is fixedly connected to the cage body (12); a sealing plate (21) is fixedly connected to the cage body (12); a pressing plate (22) is fixedly connected inside the sealing plate (21); the inner side wall of the pressing plate (22) is fixedly connected with a sealing layer (23); an elastic piece (24) is fixedly connected inside the sealing plate (21); the bottom end of the elastic piece (24) is fixedly connected with a pressing block (25); the middle part of the pressing block (25) is fixedly connected with a pressing ball (26); the pressing balls (26) are fixedly connected with a plurality of groups of pressing blocks (25).
3. The sealing device for the rotary sterilizer convenient to overhaul as claimed in claim 2, wherein: a first magnetic block (27) is fixedly connected inside the pressing block (25); the inside fixedly connected with No. two magnetism pieces (28) of clamp plate (22).
4. The sealing device for the rotary sterilizer convenient to overhaul according to claim 3, wherein: a first limit plate (29) is fixedly connected inside the seal plate (21); the first limiting plate (29) is connected with a second limiting plate (30) in a sliding manner; the top end of the first magnetic block (27) is fixedly connected with a second limiting plate (30).
5. The sealing device for the rotary sterilizer convenient to overhaul according to claim 4, wherein: a first sealing piece (31) is fixedly connected to the side end of the sealing plate (21); a second sealing element (32) is fixedly connected to the middle part of the main shaft (13); the second sealing element (32) corresponds to the first sealing element (31).
6. The sealing device for the rotary sterilizer convenient to overhaul according to claim 5, wherein: one end of a support rod (33) is fixedly connected to the side end of the sealing plate (21); the other end of the supporting rod (33) is fixedly connected to the middle of the first sealing element (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123436624.2U CN217118977U (en) | 2021-12-27 | 2021-12-27 | Rotary sterilization pot sealing device convenient to overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123436624.2U CN217118977U (en) | 2021-12-27 | 2021-12-27 | Rotary sterilization pot sealing device convenient to overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217118977U true CN217118977U (en) | 2022-08-05 |
Family
ID=82620488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123436624.2U Active CN217118977U (en) | 2021-12-27 | 2021-12-27 | Rotary sterilization pot sealing device convenient to overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217118977U (en) |
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2021
- 2021-12-27 CN CN202123436624.2U patent/CN217118977U/en active Active
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