CN112811133A - Anti-blocking and wear-resistant belt conveyor funnel - Google Patents
Anti-blocking and wear-resistant belt conveyor funnel Download PDFInfo
- Publication number
- CN112811133A CN112811133A CN201911118773.9A CN201911118773A CN112811133A CN 112811133 A CN112811133 A CN 112811133A CN 201911118773 A CN201911118773 A CN 201911118773A CN 112811133 A CN112811133 A CN 112811133A
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- China
- Prior art keywords
- belt conveyor
- funnel
- movable door
- wear
- resistant
- 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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/16—Devices for feeding articles or materials to conveyors for feeding materials in bulk
- B65G47/18—Arrangements or applications of hoppers or chutes
- B65G47/19—Arrangements or applications of hoppers or chutes having means for controlling material flow, e.g. to prevent overloading
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/02—Control or detection
- B65G2203/0208—Control or detection relating to the transported articles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention relates to the technical field of belt conveyor hoppers, in particular to an anti-blocking and wear-resistant belt conveyor hopper. The anti-blocking and wear-resistant belt conveyor funnel comprises a belt conveyor funnel, a wear-resistant hanging plate, an upper movable door and a lower movable door; the upper movable door and the lower movable door are arranged on one side surface of the belt conveyor funnel; wear-resisting link plate and the inside 3 other side swing joint of belt conveyor funnel. The anti-blocking and wear-resistant belt conveyor funnel is simple in structure, solves the problem of production stagnation caused by blockage of the existing belt conveyor funnel, improves the wear resistance of the belt conveyor funnel, and is wide in application range.
Description
Technical Field
The invention relates to the technical field of belt conveyor hoppers, in particular to an anti-blocking and wear-resistant belt conveyor hopper.
Background
The belt conveyer is widely applied to the fields of metallurgy, electric power and the like, is important material conveying equipment, and is also basic equipment for conveying materials in various factories and mines. The belt conveyors mainly transfer materials through the hoppers, and the materials are rebounded by the hoppers and then enter the lower belt.
In the use of belt feeder, the funnel is the wearing and tearing piece of comparatively important, especially carries bulk irregular material, and its wearing and tearing are very fast, need often maintain the restoration. In the long-term operation use process, often puncture the funnel because of the impact of material, need the processing of shutting down to the time of handling the trouble is longer, seriously influences the production operating rate, leads to manufacturing cost to increase.
In addition, when the belt conveyor conveys materials, when the materials have large-volume materials or the viscosity of the materials is large, the problem of blockage in the material receiving hopper is easy to occur. Once the problem of material blockage occurs, workers need to shut down the belt conveyor in time to dredge the blockage in the material hopper; if the belt feeder is not closed in time, the material is piled up and is spilled over even above the material receiving funnel, the waste of the material is caused, and the work site needs to be cleaned, so that the production cost is improved, and a large amount of manpower and material resources are wasted.
In production applications, most factories and mines weld grids in the hopper or use wear resistant lining plates to prolong the service life of the factories and mines in order to prevent the belt conveyor from being worn. However, when the welding machine is used for welding repair, for the belt conveyors which are distributed dispersedly, the time for preparing a welding tool sometimes exceeds the actual welding time, and the welded grids or lining plates are not easy to replace, so that the belt conveyors are inconvenient to apply in actual production.
In order to solve the problem that belt conveyor funnel blockked up, need prevent blockking up the improvement to the funnel, have among the prior art at funnel internally mounted limit switch's device, when the funnel takes place to block up, utilize limit switch control belt conveyor's parking, prevent that the material from spilling over from the funnel top. But on the small granule material or moist material fell to receiving the hopper through the lateral wall mouth that leaks easily in belt feeder operation process, accumulated the messenger in daily life and connect hopper material full, triggered limit switch, sent the false putty signal, caused the extension of equipment down time, be unfavorable for production operation.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide the anti-blocking and wear-resistant belt conveyor funnel which is simple in structure, solves the problem of production stagnation caused by blockage of the conventional belt conveyor funnel, improves the wear resistance of the belt conveyor funnel and is wide in application range.
The anti-blocking and wear-resistant belt conveyor funnel comprises a belt conveyor funnel, a wear-resistant hanging plate, an upper movable door and a lower movable door; the upper movable door and the lower movable door are arranged on one side surface of the belt conveyor funnel; wear-resisting link plate and the inside 3 other side swing joint of belt conveyor funnel.
An upper opening of the belt conveyor funnel vertically corresponds to the tail end of the upper belt conveyor; the lower opening of the belt conveyor funnel vertically corresponds to the head end of the lower belt conveyor.
The upper movable door and the lower movable door of the belt conveyor funnel are arranged on the opposite side surfaces of the tail end of the upper belt conveyor.
The upper movable door is movably connected with the belt conveyor funnel through an upper movable shaft. A belt conveyor control sensor is arranged outside the upper movable door. When the upper movable door is opened, the belt conveyor control sensor sends out a signal to control the belt conveyor to stop running.
The lower movable door is movably connected with the belt conveyor funnel through a lower movable shaft. An alarm sensor is arranged outside the lower movable door. When the lower movable door is opened, the alarm sensor sends a signal to control the alarm to give an alarm sound.
The belt conveyor control sensor and the alarm sensor are displacement sensors and send signals through the displacement change of the upper movable door and the lower movable door.
The belt conveyor funnel is fixed on the device through a bracket.
The belt conveyor control sensor and the alarm sensor of the belt conveyor hopper are arranged on the sensor mounting support. The sensor mounting strut is fixed on a bracket of the belt conveyor hopper.
The wear-resistant hanging plate is movably connected with the belt conveyor hopper through a fixing bolt.
The shape of the wear-resistant hanging plate is matched with the shape of the inner wall of the hopper of the belt conveyor.
The working process of the anti-blocking and wear-resistant belt conveyor funnel is as follows:
when the belt conveyor normally operates, materials of the upper belt conveyor enter an upper opening of a funnel of the belt conveyor and fall onto the lower belt conveyor through a lower opening of the funnel of the belt conveyor; when a small amount of materials are blocked in the hopper of the belt conveyor, the blocked materials push the lower movable door to open, the alarm sensor sends a signal to control the alarm to give an alarm sound according to the displacement change of the lower movable door, and an operator can timely clear the blocked materials when hearing the alarm sound, so that the production is in process; when a large amount of materials are blocked in the hopper of the belt conveyor, the blocked materials push the lower movable door and the upper movable door to be opened simultaneously, the alarm sensor sends a signal to control the alarm to send out an alarm sound according to the displacement change of the lower movable door, the belt conveyor control sensor sends a signal to control the belt conveyor to stop running according to the displacement change of the upper movable door, and an operator can timely clear the blocked materials by hearing the alarm sound, so that the excessive blockage of the materials is prevented from overflowing from the upper part of the hopper of the belt conveyor; meanwhile, the wear-resistant hanging plate arranged on the inner wall of the belt conveyor can prevent the funnel of the belt conveyor from being worn, and can be detached to be maintained or replaced when the wear-resistant hanging plate is worn seriously, so that the belt conveyor is simple and quick.
Compared with the prior art, the invention has the following beneficial effects:
(1) according to the invention, the wear-resistant hanging plate is arranged on the easy-to-wear side in the hopper of the belt conveyor, the wear-resistant hanging plate is hung on the inner wall of the hopper and is fixed through the fixing bolt, the hopper can be protected from being worn during the conveying of bulk irregular materials, and the wear-resistant hanging plate is conveniently replaced by adopting a detachable installation method;
(2) according to the belt conveyor, the two movable doors with different heights are arranged on one side of the belt conveyor, when the material blockage is small, the lower movable door is opened, the alarm gives an alarm, so that workers can conveniently clean the blocked material, the production is normally carried out, when the material blockage is large, the upper movable door is opened, the belt conveyor is controlled to stop running, the material overflow is prevented, the site supervision of workers is not needed, and the manpower and the material resources are saved.
Drawings
FIG. 1 is a schematic structural view of an anti-blocking and abrasion resistant belt conveyor hopper according to the present invention;
FIG. 2 is a top view of the anti-clog and abrasion resistant belt conveyor hopper of the present invention;
FIG. 3 is a side view of the anti-clog and abrasion resistant belt conveyor hopper of the present invention;
in the figure: 1. an upper belt conveyor; 2. a wear-resistant hanging plate; 3. an upper movable shaft; 4. an upper movable door; 5. a belt conveyor control sensor; 6. a sensor mounting strut; 7. a lower movable shaft; 8. a lower movable door; 9. an alarm sensor; 10. a support; 11. a lower belt conveyor; 12. fixing the bolt; 13. belt conveyor hopper.
Detailed Description
The present invention is further illustrated by the following examples, but the scope of the present invention is not limited thereto.
Example 1
With reference to fig. 1-3, an anti-blocking and wear-resistant belt conveyor funnel comprises a belt conveyor funnel 13, a wear-resistant hanging plate 2, an upper movable door 4 and a lower movable door 8; the upper movable door 4 and the lower movable door 8 are arranged on one side surface of the belt conveyor funnel 13; wear-resisting link plate 2 and the inside 3 other side swing joint of belt conveyor funnel 13.
The upper opening of the belt conveyor funnel 13 vertically corresponds to the tail end of the upper belt conveyor 1; the lower opening of the belt conveyor funnel 13 vertically corresponds to the head end of the lower belt conveyor 11.
The upper and lower movable doors 4, 8 of the belt conveyor hopper 13 are disposed on opposite sides of the end of the upper belt conveyor 1.
The upper movable door 4 is movably connected with a belt conveyor funnel 13 through an upper movable shaft 3. And a belt conveyor control sensor 5 is arranged outside the upper movable door 4. When the upper movable door 4 is opened, the belt conveyor control sensor 5 sends a signal to control the belt conveyor to stop running.
The lower movable door 8 is movably connected with a belt conveyor funnel 13 through a lower movable shaft 7. An alarm sensor 9 is arranged outside the lower movable door 8. When the lower movable door 8 is opened, the alarm sensor 9 sends a signal to control the alarm to give an alarm sound.
The belt conveyor hopper 13 is fixed to the apparatus by means of a bracket 10.
The belt conveyor control sensor 5 and the alarm sensor 9 of the belt conveyor hopper 13 are arranged on the sensor mounting column 6. The sensor mounting strut 6 is fixed to the support 10 of the belt conveyor hopper 13.
The wear-resistant hanging plate 2 is movably connected with a belt conveyor hopper 13 through a fixing bolt 12.
The shape of the wear-resistant hanging plate 2 is matched with the shape of the inner wall of the hopper 13 of the belt conveyor.
The working process of the anti-blocking and wear-resistant belt conveyor funnel is as follows:
when the belt conveyor normally runs, the material of the upper belt conveyor 1 enters the upper opening of the belt conveyor funnel 13 and falls onto the lower belt conveyor 11 through the lower opening of the belt conveyor funnel 13; when a small amount of materials are blocked in the hopper 13 of the belt conveyor, the blocked materials push the lower movable door 8 to be opened, the alarm sensor 9 sends a signal to control the alarm to give an alarm sound according to the displacement change of the lower movable door 8, and an operator can timely clear the blocked materials by hearing the alarm sound, so that the production is in process; when a large amount of materials are blocked in the hopper 13 of the belt conveyor, the blocked materials push the lower movable door 8 and the upper movable door 4 to be opened simultaneously, the alarm sensor 9 sends a signal to control the alarm to send out an alarm sound according to the displacement change of the lower movable door 8, the belt conveyor control sensor 5 sends a signal to control the belt conveyor to stop running according to the displacement change of the upper movable door 4, and an operator can timely clear the blocked materials by hearing the alarm sound, so that the excessive blockage of the materials is prevented from overflowing from the upper part of the hopper 13 of the belt conveyor; simultaneously, the wear-resisting link plate 2 of 13 inner wall installations of belt conveyor funnel can prevent 13 wearing and tearing of belt conveyor funnel, when 2 wearing and tearing of wear-resisting link plate were serious, can dismantle to get off to maintain or change, and is simple swift.
Claims (10)
1. The utility model provides a band conveyer funnel that anti-blocking material is stand wear and tear which characterized in that: comprises a belt conveyor funnel (13), a wear-resistant hanging plate (2), an upper movable door (4) and a lower movable door (8); the upper movable door (4) and the lower movable door (8) are arranged on one side surface of the belt conveyor funnel (13); wear-resisting link plate (2) and belt conveyor funnel (13) inside other 3 side swing joint.
2. The anti-clog and abrasion-resistant belt conveyor hopper according to claim 1, wherein: an upper opening of the belt conveyor funnel (13) vertically corresponds to the tail end of the upper belt conveyor (1); the lower opening of the belt conveyor funnel (13) vertically corresponds to the head end of the lower belt conveyor (11).
3. The anti-clog wear resistant belt conveyor hopper according to claim 1 or 2, wherein: the upper movable door (4) and the lower movable door (8) of the belt conveyor funnel (13) are arranged on the opposite side surfaces of the tail end of the upper belt conveyor (1).
4. The anti-clog and abrasion-resistant belt conveyor hopper according to claim 1, wherein: the upper movable door (4) is movably connected with the belt conveyor funnel (13) through the upper movable shaft (3).
5. The anti-clog and abrasion-resistant belt conveyor hopper according to claim 1, wherein: the lower movable door (8) is movably connected with the belt conveyor funnel (13) through a lower movable shaft (7).
6. The anti-clog and abrasion-resistant belt conveyor hopper according to claim 1 or 4, wherein: a belt conveyor control sensor (5) is arranged outside the upper movable door (4).
7. The anti-clog wear resistant belt conveyor hopper according to claim 1 or 5, wherein: an alarm sensor (9) is arranged outside the lower movable door (8).
8. The anti-clog and abrasion-resistant belt conveyor hopper according to claim 1, wherein: the belt conveyor funnel (13) is fixed on the device through a bracket (10).
9. The anti-clog and abrasion-resistant belt conveyor hopper according to claim 1, wherein: a belt conveyor control sensor (5) and an alarm sensor (9) of a belt conveyor funnel (13) are arranged on the sensor mounting support (6).
10. The anti-clog and abrasion-resistant belt conveyor hopper according to claim 1, wherein: the wear-resistant hanging plate (2) is movably connected with a belt conveyor funnel (13) through a fixing bolt (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911118773.9A CN112811133A (en) | 2019-11-15 | 2019-11-15 | Anti-blocking and wear-resistant belt conveyor funnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911118773.9A CN112811133A (en) | 2019-11-15 | 2019-11-15 | Anti-blocking and wear-resistant belt conveyor funnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112811133A true CN112811133A (en) | 2021-05-18 |
Family
ID=75851569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911118773.9A Withdrawn CN112811133A (en) | 2019-11-15 | 2019-11-15 | Anti-blocking and wear-resistant belt conveyor funnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112811133A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115384951A (en) * | 2022-08-31 | 2022-11-25 | 扎赉诺尔煤业有限责任公司 | Prevent blockking up funnel subassembly and belt feeder conveying system |
-
2019
- 2019-11-15 CN CN201911118773.9A patent/CN112811133A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115384951A (en) * | 2022-08-31 | 2022-11-25 | 扎赉诺尔煤业有限责任公司 | Prevent blockking up funnel subassembly and belt feeder conveying system |
| CN115384951B (en) * | 2022-08-31 | 2024-02-06 | 扎赉诺尔煤业有限责任公司 | Anti-blocking leakage bucket assembly and belt conveyor conveying system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210518 |
|
| WW01 | Invention patent application withdrawn after publication |