CN213001754U - Rubber flexible connection dustproof sleeve - Google Patents
Rubber flexible connection dustproof sleeve Download PDFInfo
- Publication number
- CN213001754U CN213001754U CN202021643550.2U CN202021643550U CN213001754U CN 213001754 U CN213001754 U CN 213001754U CN 202021643550 U CN202021643550 U CN 202021643550U CN 213001754 U CN213001754 U CN 213001754U
- Authority
- CN
- China
- Prior art keywords
- dustproof sleeve
- dust
- sleeve body
- lining
- cover body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000428 dust Substances 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 4
- 239000010959 steel Substances 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 abstract description 4
- 238000010168 coupling process Methods 0.000 abstract description 4
- 238000005859 coupling reaction Methods 0.000 abstract description 4
- 210000001503 joint Anatomy 0.000 abstract description 2
- 238000004880 explosion Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
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- Joints Allowing Movement (AREA)
Abstract
The utility model discloses a rubber flexible coupling dirt proof boot, include: a dust cover body; the device also comprises a fixing ring and a lining piece; the fixing ring of the utility model is sleeved at the two ends of the dustproof sleeve body so as to be convenient for butt joint and fixation with other parts; the inner lining piece is arranged in the dustproof sleeve body and is directly contacted with the conveyed materials, so that the functions of wear resistance and explosion resistance can be well achieved; the dust cover body is made of rubber and has good flexibility in a corrugated shape, the steel wire embedded in the dust cover body has good telescopic strength, and the dust cover body can be well connected with the pipe bodies at two ends and cannot deform.
Description
Technical Field
The utility model belongs to the technical field of chemical equipment, specifically speaking relates to a rubber flexible coupling dirt proof boot.
Background
The conveying pipe generates dust when feeding the material bin, the dust can reduce air quality to cause difficult breathing and lung discomfort of operators when spreading in a workshop or a working site, the conveying pipe also generates vibration in the conveying process, and the material bin butted with the conveying pipe also generates vibration; in order to solve the problem, a flexible connection dustproof sleeve is provided.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims to solve the technical problem that a rubber flexible coupling dirt proof boot is provided, the problem that the conveying pipeline vibration has the raise dust when solving among the prior art defeated material.
In order to solve the technical problem, the utility model discloses a rubber flexible coupling dirt proof boot, include: a dust cover body; the device also comprises a fixing ring and a lining piece; the dustproof sleeve body is provided with a bending part and a connecting part; the lining part is provided with a pipe sleeve part and a connecting part; the fixing rings are arranged on the inner sides of the connecting parts at the two ends of the dustproof sleeve body, the lining piece is arranged on the inner side of the dustproof sleeve body, and the connecting part of the lining piece is matched with the connecting part of the dustproof sleeve body; the fixing ring, the connecting part of the dust-proof sleeve body and the connecting part of the lining part are all provided with fixing holes.
Furthermore, the dustproof cover body is made of rubber materials, and the section of the bent part of the dustproof cover body is wavy.
Further, the curved portion has at least six undulations.
Furthermore, the lining member is made of metal, and the pipe sleeve part is in a conical shape.
Furthermore, the fixing ring is made of metal and has 12 fixing holes.
Furthermore, the connecting part of the dust-proof sleeve body and the connecting part of the lining piece are provided with 12 fixing holes.
Compared with the prior art, the application can obtain the following technical effects:
the utility model is provided with a dustproof cover body, a fixed ring and an inner lining piece; the fixing rings are sleeved at the two ends of the dustproof sleeve body so as to be convenient for butt joint and fixation with other parts; the inner lining part is arranged in the dustproof sleeve body and is directly contacted with the conveyed materials, so that the functions of friction resistance and corrosion resistance can be well achieved; the dust cover body is made of rubber and has good flexibility in a corrugated shape, the steel wire embedded in the dust cover body has good telescopic strength, and the dust cover body can be well connected with the pipe bodies at two ends and cannot deform.
Of course, it is not necessary for any one product to achieve all of the above-described technical effects simultaneously.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic view of a dust boot according to an embodiment of the present invention;
fig. 2 is a schematic view of an application scenario of the dust boot according to an embodiment of the present invention.
Reference symbols of the drawings
The dustproof sleeve comprises a dustproof sleeve body 1, a fixing ring 2, an inner lining part 3, a bending part 4, a pipe sleeve part 5, a fixing hole 6, a conveying pipeline 7, a vibrating feeder 8 and a storage bin 9.
Detailed Description
Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.
Referring to fig. 1 and 2, fig. 1 is a schematic view of a dust boot according to an embodiment of the present invention; fig. 2 is a schematic view of an application scenario of the dust boot according to an embodiment of the present invention. A rubber flexible connection dust-proof cover comprises: a dust cover body 1; the device also comprises a fixing ring 2 and a lining part 3; the dust cover body 1 is provided with a bending part 4 and a connecting part; the lining member 3 has a sleeve portion 5 and a connecting portion; the fixed ring 2 is arranged on the inner side of the connecting part at the two ends of the dustproof sleeve body 1, the lining part 3 is arranged on the inner side of the dustproof sleeve body 1, and the connecting part of the lining part 3 is matched with the connecting part of the dustproof sleeve body 1; the fixing ring 2, the connecting part of the dust-proof sleeve body 1 and the connecting part of the lining piece 3 are all provided with fixing holes 6.
The dustproof sleeve body 1 is made of rubber materials, and the section of a bent part 4 of the dustproof sleeve body is wavy; the curved portion 4 has three or more undulation waveforms; the lining member 3 is made of metal, and the pipe sleeve part 5 is in a conical shape; the fixing ring 2 is made of metal and is provided with 12 fixing holes 6; the connecting part of the dust cover body 1 and the connecting part of the lining part 3 are provided with 12 fixing holes 6.
One end of the dustproof sleeve is connected with the material conveying pipe 7, the other end of the dustproof sleeve is connected with the vibrating feeder 8, the connecting part of the dustproof sleeve body 1 and the connecting part of the lining part 3 are clamped between the middle of the end part of the material conveying pipe 7 by the fixing ring during connection, and the other end of the dustproof sleeve is connected; the lower part of the vibrating feeder 8 is provided with a bin 9, the vibrating feeder 8 is in a vibrating state, the conveying pipe 7 is in a static state, the conveying pipe 7 cannot be connected with the vibrating feeder 8 under a normal condition, and the problem is solved by the dustproof sleeve, the dustproof sleeve body 1 is made of rubber, the external shape is corrugated, the dustproof sleeve has good flexibility and strength, and the vibrating feeder 8 and the conveying pipe 7 are in flexible connection to prevent vibration transmission; the dust cover can be used for preventing dust and can also be used for the flexible connection between the vibration part and the static part.
The utility model is provided with a dustproof cover body 1, a fixed ring 2 and an inner lining part 3; the fixing rings 2 are sleeved at two ends of the dustproof sleeve body 1 and are convenient to butt and fix with other parts; the lining part 2 is arranged in the dustproof sleeve body 1 and is in direct contact with conveyed materials, so that the friction-resistant and corrosion-resistant effects can be well achieved; the dust cover body 1 is made of rubber and has good flexibility in a corrugated shape, the steel wire embedded in the dust cover body has good telescopic strength, and the dust cover body can be connected with two end pipe bodies well and cannot deform.
While the foregoing description shows and describes several preferred embodiments of the invention, it is to be understood, as noted above, that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (6)
1. A rubber flexible connection dust-proof cover comprises: a dust cover body;
is characterized by also comprising a fixing ring and a lining piece; the dustproof sleeve body is provided with a bending part and a connecting part, and a steel wire is embedded in the dustproof sleeve body; the lining part is provided with a pipe sleeve part and a connecting part; the fixing rings are arranged on the inner sides of the connecting parts at the two ends of the dustproof sleeve body, the lining piece is arranged on the inner side of the dustproof sleeve body, and the connecting part of the lining piece is matched with the connecting part of the dustproof sleeve body; the fixing ring, the connecting part of the dust-proof sleeve body and the connecting part of the lining part are all provided with fixing holes.
2. The rubber flexible connection dust-proof boot as claimed in claim 1, wherein the boot body is made of rubber material, and the section of the curved portion is wavy.
3. The boot seal of claim 2 wherein said curved portion has at least three undulations.
4. The dust boot of claim 1, wherein the lining member is made of metal and the sleeve portion is tapered.
5. The dust boot of claim 1, wherein the fixing ring is made of metal and has 12 fixing holes.
6. The dust boot of claim 1, wherein each of the connecting portion of the dust boot body and the connecting portion of the lining member has 12 fixing holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021643550.2U CN213001754U (en) | 2020-08-10 | 2020-08-10 | Rubber flexible connection dustproof sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021643550.2U CN213001754U (en) | 2020-08-10 | 2020-08-10 | Rubber flexible connection dustproof sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213001754U true CN213001754U (en) | 2021-04-20 |
Family
ID=75464489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021643550.2U Active CN213001754U (en) | 2020-08-10 | 2020-08-10 | Rubber flexible connection dustproof sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213001754U (en) |
-
2020
- 2020-08-10 CN CN202021643550.2U patent/CN213001754U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |