CN215624579U - Sealing device of tubular belt conveyor - Google Patents
Sealing device of tubular belt conveyor Download PDFInfo
- Publication number
- CN215624579U CN215624579U CN202121460837.6U CN202121460837U CN215624579U CN 215624579 U CN215624579 U CN 215624579U CN 202121460837 U CN202121460837 U CN 202121460837U CN 215624579 U CN215624579 U CN 215624579U
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- CN
- China
- Prior art keywords
- sealing
- frame
- cross beam
- belt conveyor
- transparent plate
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- 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.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 58
- 239000000463 material Substances 0.000 abstract description 4
- 239000000428 dust Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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- Structure Of Belt Conveyors (AREA)
Abstract
The utility model relates to a tubular belt conveyor, in particular to a sealing device of the tubular belt conveyor. The two sides of a tubular conveying belt of the tubular belt conveyor are respectively provided with a frame, the frames are of truss structures, the outer sides of the frames are closely adjacent to a plurality of sealing devices, each sealing device comprises a sealing frame and a transparent plate, each sealing frame is rectangular, the inner side surface of each sealing frame is fixedly connected with the corresponding transparent plate, an upper cross beam and a lower cross beam of each sealing frame above and below the corresponding transparent plate are respectively fixedly connected with a transverse sealing strip, the lower cross beam of each sealing frame is fixedly connected with a lower longitudinal beam of the corresponding frame, and the upper cross beam of each sealing frame is connected with the upper longitudinal beam of the corresponding frame through a stud and a pressing plate; and sealing strips are arranged between the vertical beams of the adjacent sealing frames. The utility model prevents dust and harmful gas from leaking in the conveying process of materials, and the transparent plate is convenient for inspecting the running conditions of all parts of the tubular belt conveyor.
Description
Technical Field
The utility model relates to a tubular belt conveyor, in particular to a sealing device of the tubular belt conveyor.
Background
At present, the frame of the tubular belt conveyor is not sealed, and when pungent odor materials are transported, the phenomena of untight sealing and leakage of the pungent odor exist, so that the environmental pollution is caused.
SUMMERY OF THE UTILITY MODEL
The present invention aims to solve the above technical problems, and provides a sealing device for a tubular belt conveyor, which improves the sealing performance of the tubular belt conveyor.
The utility model solves the technical problem, and adopts the technical scheme that:
a sealing device of a tubular belt conveyor is characterized in that frames are respectively arranged on two sides of a tubular conveying belt of the tubular belt conveyor, the frames are of a truss structure, a plurality of sealing devices are arranged on the outer side of each frame in a close-proximity mode, each sealing device comprises a sealing frame and a transparent plate, the sealing frames are rectangular, the inner side faces of the sealing frames are fixedly connected with the transparent plates, the upper cross beams and the lower cross beams of the sealing frames above and below the transparent plates are fixedly connected with transverse sealing strips respectively, the lower cross beams of the sealing frames are fixedly connected with the lower longitudinal beams of the frames, and the upper cross beams of the sealing frames are connected with the upper longitudinal beams of the frames through studs and pressing plates; and sealing strips are arranged between the vertical beams of the adjacent sealing frames.
Compared with the prior art, the utility model adopting the technical scheme has the beneficial effects that:
prevent that material dust and harmful gas from revealing in transportation process, the transparent plate is convenient for patrol and examine each position operation conditions of tubulose belt feeder.
Further, the optimization scheme of the utility model is as follows:
the sealing frame is provided with a middle cross beam, and the outer side surface of the middle cross beam is provided with a handle.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is a schematic view of a seal carrier according to an embodiment of the utility model;
fig. 4 is a left side view of fig. 3.
In the figure: a frame 1; a side sill 1-1; an upper longitudinal beam 1-2; 1-3 of vertical supports; 1-4 of an inclined strut; a seal holder 2; a lower beam 2-1; an upper beam 2-2; 2-3 of vertical beams; 2-4 of middle cross beams; a transparent plate 3; a pressing plate 4; a stud 5; a butterfly nut 6; a seal strip 7; a handle 8; a tubular conveyor belt 9; a sealing plate 10.
Detailed Description
The utility model is further described in detail below with reference to the figures and examples.
Referring to fig. 1 and 2, in the embodiment, a sealing device of a tubular belt conveyor is provided, frames 1 are respectively arranged on two sides of a tubular conveyor belt 9 of the tubular belt conveyor, the frames 1 are of a truss structure, and each frame 1 is composed of a lower longitudinal beam 1-1, an upper longitudinal beam 1-2, a vertical support 1-3, an inclined support 1-4 and the like. The outer sides of the frames 1 on the two sides of the tubular conveying belt 9 are respectively and adjacently and continuously provided with a plurality of sealing devices, each sealing device is composed of a sealing frame 2, a transparent plate 3 and the like (shown in figures 3 and 4), each sealing frame 2 is rectangular and composed of a lower cross beam 2-1, an upper cross beam 2-2, a middle cross beam 2-4 and two vertical beams 2-3, a handle 8 is welded on the outer side of each middle cross beam 2-4, the transparent plate 3 is installed on the inner side face of each sealing frame 2, the transparent plate 3 is a transparent polyurethane plate, and the transparent plate 3 is connected with the sealing frame 2 through rivets. The lower beam 2-1 and the upper beam 2-2 of the sealing frame 2 below and above the transparent plate 3 are respectively bonded with a transverse sealing strip 7. The lower cross beam 2-1 of each seal frame 2 is welded with the lower longitudinal beam 1-1 of the frame 1, the upper longitudinal beam 1-2 above each seal frame 2 is welded with two studs 5, rectangular pressing plates 4 are mounted on the studs 5, the seal frames 2 are tightly pressed by the pressing plates 4, the pressing plates 4 are pre-tightened through butterfly nuts 6 screwed on the studs 5, and vertical sealing strips 7 are mounted between the vertical beams 2-3 of the adjacent seal frames 3. Sealing plates 10 are mounted on the top ends of the frames 1 on both sides of the tubular conveyor belt 9.
The utility model is convenient to inspect the running conditions of all parts of the tubular belt conveyor through the transparent polyurethane plate on the sealing device; ensuring no dust and harmful gas leakage in the material conveying process; the operation part is isolated from the inspection personnel, and the personnel injury is avoided.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, which is defined in the appended claims.
Claims (2)
1. The utility model provides a sealing device of tubulose belt feeder, the both sides of the tubulose conveyer belt of tubulose belt feeder are equipped with the frame respectively, and the frame is truss structure, its characterized in that: the outer side of the frame is closely provided with a plurality of sealing devices, each sealing device comprises a sealing frame and a transparent plate, each sealing frame is rectangular, the inner side surface of each sealing frame is fixedly connected with the transparent plate, the upper cross beam and the lower cross beam of each sealing frame above and below the transparent plate are fixedly connected with transverse sealing strips respectively, the lower cross beam of each sealing frame is fixedly connected with the lower longitudinal beam of the frame, and the upper cross beam of each sealing frame is connected with the upper longitudinal beam of the frame through a stud and a pressing plate; and sealing strips are arranged between the vertical beams of the adjacent sealing frames.
2. The sealing device of a belt conveyor according to claim 1, characterized in that: the sealing frame is provided with a middle cross beam, and the outer side surface of the middle cross beam is provided with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121460837.6U CN215624579U (en) | 2021-06-30 | 2021-06-30 | Sealing device of tubular belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121460837.6U CN215624579U (en) | 2021-06-30 | 2021-06-30 | Sealing device of tubular belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215624579U true CN215624579U (en) | 2022-01-25 |
Family
ID=79946803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121460837.6U Expired - Fee Related CN215624579U (en) | 2021-06-30 | 2021-06-30 | Sealing device of tubular belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215624579U (en) |
-
2021
- 2021-06-30 CN CN202121460837.6U patent/CN215624579U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220125 |