CN214594126U - Sealing installation structure of barrel equipment - Google Patents
Sealing installation structure of barrel equipment Download PDFInfo
- Publication number
- CN214594126U CN214594126U CN202023150909.5U CN202023150909U CN214594126U CN 214594126 U CN214594126 U CN 214594126U CN 202023150909 U CN202023150909 U CN 202023150909U CN 214594126 U CN214594126 U CN 214594126U
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- sealing
- barrel
- barrel equipment
- equipment
- feeding
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Abstract
The utility model relates to a barrel equipment seal installation structure belongs to tobacco barrel equipment seal technical field. The sealing device mainly comprises a cylinder, a sealing mounting plate, a sealing rubber sheet, a pressing strip, a rivet nut and a bolt, wherein the cylinder and the sealing mounting plate are sealed through the sealing rubber sheet; the sealing and fixing structure of the barrel equipment is simple in principle, small in size and small in space limitation, the situation that nuts or tapping cannot be installed on the feeding and discharging cover of the barrel equipment due to space limitation is avoided, and the sealing and fixing of the feeding and discharging end of the barrel equipment is facilitated.
Description
Technical Field
The utility model belongs to the technical field of the tobacco cylinder equipment is sealed, concretely relates to barrel equipment seal installation structure.
Background
The cylinder equipment is one of the important equipment for producing cut tobacco in the tobacco industry at home and abroad, and mainly comprises a drum-type heating and humidifying machine, a drum-type charging (perfuming) machine, a drum-type cut tobacco drying machine and the like. The barrel equipment mainly comprises a feeding cover, a discharging cover, a barrel, a frame and the like; barrel equipment is in normal production process, the barrel is rotatory, and advance, ejection of compact cover motionlessness, the barrel with advance, sealed by the stripper rubber between the ejection of compact cover, prevent that the material from the barrel with advance, gap between the ejection of compact cover spills, partial barrel equipment operation in-process need heat the barrel, the cold and hot alternation of barrel produces stress, lead to the spare part of fixed seal often to drop or the screw thread damage, because fixed seal's position is narrow, under the condition of not disassembling equipment, unable welded fastening nut, also can't restore the screw hole of damage.
Disclosure of Invention
In order to overcome the problems that materials leak from the gap between the cylinder body and the material inlet and outlet covers, and parts for fixing and sealing often fall off, are replaced or threads are damaged in the background technology, the utility model provides a sealing installation structure for cylinder body equipment; the sealing and fixing structure of the barrel equipment is simple in principle, small in size and small in space limitation, the situation that nuts or tapping cannot be mounted on the feeding and discharging cover of the barrel equipment due to space limitation is avoided, and the sealing and fixing of the feeding and discharging end of the barrel equipment is facilitated.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a barrel equipment seal installation structure mainly includes barrel, seal installation board, rubber seal, layering, rivet nut, bolt, barrel and seal installation inter-plate sealed through the rubber seal, the layering compresses tightly and fixed mounting the rubber seal on the seal installation board through rivet nut and bolt.
The utility model has the advantages that:
the sealing and fixing structure of the barrel equipment has simple principle, small volume and small space limitation, avoids the condition that nuts or tapping can not be installed on the feeding and discharging cover of the barrel equipment due to the space limitation, and is convenient for fixing the sealing rubber at the feeding and discharging end of the barrel equipment; effectively preventing the material from leaking out from the gap between the cylinder body and the feeding and discharging cover.
Drawings
Fig. 1 is a perspective view of the present invention.
In fig. 1: 1-cylinder, 2-sealing mounting plate, 3-sealing rubber sheet, 4-pressing strip, 5-rivet nut and 6-bolt.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the following will explain in detail a preferred embodiment of the present invention with reference to the accompanying drawings to facilitate understanding of the skilled person.
The utility model discloses a barrel equipment seal installation structure, a barrel equipment seal installation structure mainly include barrel 1, seal installation board 2, rubber sealer 3, layering 4, rivet nut 5, bolt 6. The cylinder body 1 and the sealing mounting plate 2 are sealed through a sealing rubber sheet 3, and the sealing rubber sheet 3 is tightly pressed and fixedly mounted on the sealing mounting plate 2 through a rivet nut 5 and a bolt 6 by a pressing strip 4; punching a hole on the sealing installation plate 2, then installing a rivet nut 5, wherein the rivet nut 5 is installed by a special tool, and the rivet nut is firmly installed without welding; the rivet nut is internally provided with threads, tapping is not needed, the rivet nut is connected through the rivet nut 5, threaded holes do not need to be machined on the feeding and discharging cover, and in the working process, the problems that the threads are damaged, the fixed nut cannot be welded and fixed due to the narrow position of the fixed seal under the condition that equipment is not disassembled, and the damaged threaded holes cannot be repaired are solved; effectively preventing the material from leaking out from the gap between the cylinder body and the feeding and discharging cover.
The working process is as follows:
punching a hole at a position where a sealing rubber sheet 3 needs to be installed, installing a rivet nut 5, installing the sealing rubber sheet 3 and a pressing strip 4 after the rivet nut 5 is installed, and screwing a bolt 6 into the rivet nut 5 to fix the sealing rubber sheet 3 and the pressing strip 4; the sealing and fixing structure of the barrel equipment is simple in principle, small in size and small in space limitation, the situation that nuts or tapping cannot be installed on the feeding and discharging cover of the barrel equipment due to space limitation is avoided, and sealing and fixing of the feeding and discharging end of the barrel equipment are facilitated; effectively preventing the material from leaking out from the gap between the cylinder body and the feeding and discharging cover.
Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.
Claims (1)
1. The utility model provides a barrel equipment seal installation structure which characterized in that: the sealing installation structure of the barrel equipment comprises a barrel body (1), a sealing installation plate (2), a sealing rubber sheet (3), a pressing strip (4), a pulling rivet nut (5) and a bolt (6), wherein the barrel body (1) and the sealing installation plate (2) are sealed through the sealing rubber sheet (3), and the pressing strip (4) compresses the sealing rubber sheet (3) through the pulling rivet nut (5) and the bolt (6) and is fixedly installed on the sealing installation plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023150909.5U CN214594126U (en) | 2020-12-24 | 2020-12-24 | Sealing installation structure of barrel equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023150909.5U CN214594126U (en) | 2020-12-24 | 2020-12-24 | Sealing installation structure of barrel equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214594126U true CN214594126U (en) | 2021-11-05 |
Family
ID=78431813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023150909.5U Active CN214594126U (en) | 2020-12-24 | 2020-12-24 | Sealing installation structure of barrel equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214594126U (en) |
-
2020
- 2020-12-24 CN CN202023150909.5U patent/CN214594126U/en active Active
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| GR01 | Patent grant | ||
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