CN216862470U - Blockage clearing machine for realizing totally-enclosed structure - Google Patents
Blockage clearing machine for realizing totally-enclosed structure Download PDFInfo
- Publication number
- CN216862470U CN216862470U CN202220326295.1U CN202220326295U CN216862470U CN 216862470 U CN216862470 U CN 216862470U CN 202220326295 U CN202220326295 U CN 202220326295U CN 216862470 U CN216862470 U CN 216862470U
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- bin
- inner ring
- outer ring
- cover cap
- bin body
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- 238000012856 packing Methods 0.000 claims abstract description 46
- 238000007789 sealing Methods 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 238000002347 injection Methods 0.000 claims abstract description 7
- 239000007924 injection Substances 0.000 claims abstract description 7
- 238000003466 welding Methods 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 239000003921 oil Substances 0.000 abstract description 26
- 239000000463 material Substances 0.000 abstract description 24
- 239000000428 dust Substances 0.000 abstract description 9
- 239000010687 lubricating oil Substances 0.000 abstract description 9
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 abstract description 3
- 238000003756 stirring Methods 0.000 abstract description 3
- 239000004519 grease Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 108010066114 cabin-2 Proteins 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model discloses a blockage removing machine realizing a totally-enclosed structure, which is arranged at a discharge port of a material bin, utilizes a driving device to drive a rotary bin to rotate, and stirs materials blocking an arch through an upper scraper and a lower scraper arranged on the inner wall of the rotary bin, thereby ensuring smooth and smooth blanking. The lubricating oil in the oil storage bin can be injected into gaps between the upper bin inner ring packing and the upper bin outer ring packing and between the upper bin inner ring groove and the upper bin outer ring groove through the oil injection pipeline, so that the lubricating oil can flow into gaps between the lower bin inner ring packing and the lower bin outer ring packing and between the lower bin inner ring groove and the lower bin outer ring groove through the oil drainage pipeline and the communicating pipe, the lubricating oil fills the gaps, material dust in the bin body is further prevented from entering a transmission structure, complete sealing is realized, and meanwhile, the outer part of the bin body is protected by sealing formed by the upper cover cap and the lower cover cap, and the corrosion of the external environment of the bin body is avoided.
Description
Technical Field
The utility model relates to the technical field of blockage removing machine equipment, in particular to a blockage removing machine with a fully-closed structure.
Background
In the blanking process of the materials in the material bin, the phenomena of arching and blockage are often formed due to various reasons. The rotary part of the rotary blockage removing machine is positioned at the position with the highest probability of blockage of the whole bin body, and in the moving process of the rotary body, the blockage removing assembly arranged on the inner wall of the rotary body enables a separation area with the whole area to be formed between materials and the wall of the rotary bin, so that the materials can never form an arch foundation on the wall of the bin, and blockage can not occur. When the rotary blockage removing machine works in a servo mode, once material blockage occurs inside the stock bin, the device can be automatically started according to a material stopping signal, the material blockage phenomenon can completely disappear within 10 seconds generally, the device can be automatically stopped and is in a servo state again. When the rotary blockage removing machine operates, the flow of the materials in the rotary bin body part is forced overall flow, the flow can change the flow state of the materials in the whole material bin in a diffusion flow mode, the flow state which is mainly the central flow is changed into the overall flow, so that the flow dead zone of the materials in the upper bin body near the bin wall is prevented, and the blockage probability of the materials in the bin is greatly reduced.
Because the working environment of the blockage removing machine is severe, the inside and the outside of the blockage removing machine are filled with a large amount of material dust, the sealing requirement on the blockage removing machine is extremely high, the existing blockage removing machine adopts a sealing ring sealing structure, although the sealing ring sealing structure has certain sealing performance, after the blockage removing machine is used for a long time, the situation that dirt enters the inside of a transmission structure of the blockage removing machine to cause equipment failure can not be avoided, and the use cost and the maintenance cost of equipment are improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a blockage removing machine with a fully-closed structure, which adopts a form that a double-layer sealing ring is matched with grease for sealing, realizes complete sealing, ensures the sealing property in the blockage removing machine and prevents dust from entering the transmission mechanism of the blockage removing machine.
In order to achieve the purpose, the utility model provides the following technical scheme: a blockage removing machine realizing a totally-enclosed structure, which sequentially comprises an upper bin body, a rotary bin body and a lower bin body from top to bottom,
the rotary bin body is arranged between the upper bin body and the lower bin body, the outer wall of the lower bin body is provided with a driving device, and the driving device drives the rotary bin body to rotate through a transmission device;
a plurality of upward upper scrapers and a plurality of downward lower scrapers are arranged on the inner wall of the rotary bin body;
an upper bin inner ring packing and an upper bin outer ring packing are arranged on the upper end surface of the rotary bin body, and an upper bin inner ring groove and an upper bin outer ring groove which are respectively matched with the upper bin inner ring packing and the upper bin outer ring packing are arranged on the lower end surface of the upper bin body;
a lower bin inner ring packing and a lower bin outer ring packing are arranged on the upper end surface of the lower bin body, and a lower bin inner ring groove and a lower bin outer ring groove which are respectively matched with the lower bin inner ring packing and the lower bin outer ring packing are arranged on the lower end surface of the rotary bin body;
the outer wall of the upper bin body is provided with an oil storage bin which is communicated with the upper bin inner ring groove and the upper bin outer ring groove through an oil injection pipeline;
an oil drainage passage is arranged between the upper bin inner ring packing and the upper bin outer ring packing and is communicated with the lower bin inner ring groove and the lower bin outer ring groove through a communicating pipe;
the lower end of the upper bin body outer wall is provided with an upper cover with a downward opening, the upper end of the lower bin body outer wall is provided with a lower cover cap with an upward opening, the inner diameter of the upper cover cap is slightly larger than the outer diameter of the lower cover cap, and the upper cover cap is buckled on the lower cover cap.
The rotary cabin body, the oil storage bin and the transmission device are arranged in a sealed area formed by the upper cover cap and the lower cover cap.
Preferably, the gap between the upper cover and the lower cover is sealed by one or more of filling a sealing ring, welding and glue filling.
Preferably, the drive means is an electric motor.
Preferably, the transmission device is a transmission fluted disc.
Preferably, the communicating pipe is one of a PE hose, a PVC hose, or a metal pipe.
Preferably, an oil quantity observation window is arranged on the oil storage bin.
The working principle is as follows:
the blockage removing machine for realizing the totally-enclosed structure is arranged at the discharge port of the material bin, the driving device is used for driving the rotary bin to rotate, and the upper scraper and the lower scraper which are arranged on the inner wall of the rotary bin are used for stirring and crushing materials blocking the arch, so that smooth and smooth blanking is guaranteed. The lubricating oil in the oil storage bin can be injected into gaps between the upper bin inner ring packing and the upper bin outer ring packing and between the upper bin inner ring groove and the upper bin outer ring groove through the oil injection pipeline, so that the lubricating oil can flow into gaps between the lower bin inner ring packing and the lower bin outer ring packing and between the lower bin inner ring groove and the lower bin outer ring groove through the oil drainage pipeline and the communicating pipe, the lubricating oil fills the gaps, the situation that material dust in the bin body cannot enter a transmission structure is further guaranteed, complete sealing is achieved, the failure rate of equipment is reduced, the service life of the equipment is guaranteed, meanwhile, sealing protection is achieved by the upper cover cap and the lower cover cap outside the bin body, the corrosion of the external environment of the bin body is avoided, and the safety of the equipment is further guaranteed.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model provides a blockage removing machine realizing a totally-enclosed structure, which adopts a form that a double-layer sealing ring is matched with grease for sealing, realizes complete sealing, ensures the sealing property in the blockage removing machine, and prevents dust from entering the transmission mechanism of the blockage removing machine; according to the utility model, material dust in the bin body is isolated from entering the transmission structure, and meanwhile, the erosion of the external environment of the bin body is isolated through the arrangement of the upper cover cap and the lower cover cap, so that the running stability of equipment is further ensured.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic view of the structure at B in FIG. 1;
FIG. 4 is a schematic view of the structure of FIG. 1 at C;
fig. 5 is a schematic structural diagram at D in fig. 1.
In the figure: 1. an upper bin body; 2. a rotary bin body; 3. a lower bin body; 4. a drive device; 5. a transmission device; 6. a scraper is arranged; 7. a lower scraper; 8. packing on the inner ring of the upper bin; 9. packing on the outer ring of the upper bin; 10. an upper bin inner ring groove; 11. An upper bin outer ring groove; 12. packing of an inner ring of the lower bin; 13. packing on the outer ring of the lower bin; 14. a lower bin inner ring groove; 15. a lower bin outer ring groove; 16. an oil storage bin; 17. an oil injection pipeline; 18. an oil drainage path; 19. a communicating pipe; 20. an upper cover; 21. a lower cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the embodiments of the present invention, unless otherwise specified, the terms "upper", "lower", "inside", "outside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the embodiments of the present invention, it should be noted that the term "connected" should be interpreted broadly, e.g., as a fixed connection or a detachable connection, unless explicitly stated or limited otherwise; the mechanical connection can be realized, and the electro-hydraulic connection can also be realized; either directly or indirectly through an intermediary.
Referring to fig. 1, the present invention provides a technical solution: a blockage removing machine realizing a totally-enclosed structure, which comprises an upper bin body 1, a rotary bin body 2 and a lower bin body 3 from top to bottom in sequence,
the rotary bin body 2 is arranged between the upper bin body 1 and the lower bin body 3, a driving device 4 is arranged on the outer wall of the lower bin body 3, and the driving device 4 drives the rotary bin body 2 to rotate through a transmission device 5;
an upward upper scraper 6 and a downward lower scraper 7 are arranged on the inner wall of the rotary bin body 2;
an upper bin inner ring packing 8 and an upper bin outer ring packing 9 are arranged on the upper end surface of the rotary bin body 2, and an upper bin inner ring groove 10 and an upper bin outer ring groove 11 which are respectively matched with the upper bin inner ring packing 8 and the upper bin outer ring packing 9 are arranged on the lower end surface of the upper bin body 1;
a lower bin inner ring packing 12 and a lower bin outer ring packing 13 are arranged on the upper end surface of the lower bin body 3, and a lower bin inner ring groove 14 and a lower bin outer ring groove 15 which are respectively matched with the lower bin inner ring packing 12 and the lower bin outer ring packing 13 are arranged on the lower end surface of the rotary bin body 2;
an oil storage bin 16 is arranged on the outer wall of the upper bin body 1, and the oil storage bin 16 is communicated with the upper bin inner ring groove 10 and the upper bin outer ring groove 11 through an oil injection pipeline 17;
an oil drainage passage 18 is arranged between the upper bin inner ring packing 8 and the upper bin outer ring packing 9, and the oil drainage passage 18 is communicated with the lower bin inner ring groove 14 and the lower bin outer ring groove 15 through a communicating pipe 19;
the lower end of the outer wall of the upper bin body 1 is provided with an upper cover 20 with a downward opening, the upper end of the outer wall of the lower bin body 3 is provided with a lower cover 21 with an upward opening, the inner diameter of the upper cover 20 is slightly larger than the outer diameter of the lower cover 21, and the upper cover 20 is buckled on the lower cover 21.
The rotary cabin 2, the oil storage bin 16 and the transmission device 5 are arranged in a sealed area formed by the upper cover 20 and the lower cover 21.
The gap between the upper cover 20 and the lower cover 21 is sealed by welding.
The drive means 4 is an electric motor.
The transmission device 5 is a transmission fluted disc.
The communicating pipe 19 is a PE hose.
An oil quantity observation window is arranged on the oil storage bin 16.
The working principle is as follows:
the blockage removing machine for realizing the totally-enclosed structure is arranged at the discharge port of the material bin, the driving device is used for driving the rotary bin to rotate, and the upper scraper and the lower scraper which are arranged on the inner wall of the rotary bin are used for stirring and crushing materials blocking the arch, so that smooth and smooth blanking is guaranteed. The lubricating oil in the oil storage bin can be injected into gaps between the upper bin inner ring packing and the upper bin outer ring packing and between the upper bin inner ring groove and the upper bin outer ring groove through the oil injection pipeline, so that the lubricating oil can flow into gaps between the lower bin inner ring packing and the lower bin outer ring packing and between the lower bin inner ring groove and the lower bin outer ring groove through the oil drainage pipeline and the communicating pipe, the lubricating oil fills the gaps, the situation that material dust in the bin body cannot enter a transmission structure is further guaranteed, complete sealing is achieved, the failure rate of equipment is reduced, the service life of the equipment is guaranteed, meanwhile, sealing protection is achieved by the upper cover cap and the lower cover cap outside the bin body, the corrosion of the external environment of the bin body is avoided, and the safety of the equipment is further guaranteed.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model provides a blockage removing machine realizing a totally-enclosed structure, which adopts a form that a double-layer sealing ring is matched with grease for sealing, realizes complete sealing, ensures the sealing property in the blockage removing machine, and prevents dust from entering the transmission mechanism of the blockage removing machine; according to the utility model, material dust in the bin body is isolated from entering the transmission structure, and meanwhile, the erosion of the external environment of the bin body is isolated through the arrangement of the upper cover cap and the lower cover cap, so that the running stability of equipment is further ensured.
Those not described in detail in this specification are within the skill of the art. Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a clear stifled machine of realization totally closed structure, includes the upper bin body, the gyration storehouse body and the lower storehouse body from top to bottom in proper order, its characterized in that: the rotary bin body is arranged between the upper bin body and the lower bin body, the outer wall of the lower bin body is provided with a driving device, and the driving device drives the rotary bin body to rotate through a transmission device;
a plurality of upward upper scrapers and a plurality of downward lower scrapers are arranged on the inner wall of the rotary bin body;
an upper bin inner ring packing and an upper bin outer ring packing are arranged on the upper end surface of the rotary bin body, and an upper bin inner ring groove and an upper bin outer ring groove which are respectively matched with the upper bin inner ring packing and the upper bin outer ring packing are arranged on the lower end surface of the upper bin body;
a lower bin inner ring packing and a lower bin outer ring packing are arranged on the upper end surface of the lower bin body, and a lower bin inner ring groove and a lower bin outer ring groove which are respectively matched with the lower bin inner ring packing and the lower bin outer ring packing are arranged on the lower end surface of the rotary bin body;
the outer wall of the upper bin body is provided with an oil storage bin which is communicated with the upper bin inner ring groove and the upper bin outer ring groove through an oil injection pipeline;
an oil drainage passage is arranged between the upper bin inner ring packing and the upper bin outer ring packing and is communicated with the lower bin inner ring groove and the lower bin outer ring groove through a communicating pipe;
the lower end of the outer wall of the upper bin body is provided with an upper cover cap with a downward opening, the upper end of the outer wall of the lower bin body is provided with a lower cover cap with an upward opening, the inner diameter of the upper cover cap is slightly larger than the outer diameter of the lower cover cap, and the upper cover cap is buckled on the lower cover cap.
2. The blockage removing machine for realizing the totally-enclosed structure according to claim 1, is characterized in that: the rotary bin body, the oil storage bin and the transmission device are arranged in a closed area formed by the upper cover cap and the lower cover cap.
3. The blockage removing machine for realizing the totally-enclosed structure according to claim 1, is characterized in that: the gap between the upper cover cap and the lower cover cap is sealed by one or more modes of filling a sealing ring, welding and sealing and glue pouring.
4. The blockage removing machine for realizing the totally-enclosed structure according to claim 1, is characterized in that: the driving device is an electric motor.
5. The blockage removing machine for realizing the totally-enclosed structure according to claim 1, is characterized in that: the transmission device is a transmission fluted disc.
6. The blockage removing machine for realizing the totally-enclosed structure according to claim 1, is characterized in that: the communicating pipe is one of a PE hose, a PVC hose or a metal pipe.
7. The blockage removing machine for realizing the totally-enclosed structure according to claim 1, is characterized in that: and an oil quantity observation window is arranged on the oil storage bin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220326295.1U CN216862470U (en) | 2022-02-18 | 2022-02-18 | Blockage clearing machine for realizing totally-enclosed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220326295.1U CN216862470U (en) | 2022-02-18 | 2022-02-18 | Blockage clearing machine for realizing totally-enclosed structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216862470U true CN216862470U (en) | 2022-07-01 |
Family
ID=82155360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220326295.1U Expired - Fee Related CN216862470U (en) | 2022-02-18 | 2022-02-18 | Blockage clearing machine for realizing totally-enclosed structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216862470U (en) |
-
2022
- 2022-02-18 CN CN202220326295.1U patent/CN216862470U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220701 |