CN103935750A - Unloading system of belt conveyer - Google Patents
Unloading system of belt conveyer Download PDFInfo
- Publication number
- CN103935750A CN103935750A CN201410146834.3A CN201410146834A CN103935750A CN 103935750 A CN103935750 A CN 103935750A CN 201410146834 A CN201410146834 A CN 201410146834A CN 103935750 A CN103935750 A CN 103935750A
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- China
- Prior art keywords
- roller set
- carrier roller
- frame
- colter
- unloading
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Abstract
The invention provides an unloading system of a belt conveyer. The unloading system comprises a fixed plowshare and a lifting carrier roller set. The carrier roller set is located under the plowshare, rollers on the carrier roller set are distributed on the same plane, when the carrier roller set reaches an upper stop point, a groove-shaped conveying belt becomes a plane shape, the conveying belt is in contact with the plowshare to achieve unloading, the rollers of the carrier roller set are arranged in a rectangular framework, two opposite corners of the rectangular framework are supported on a machine frame through lifting guide mechanisms respectively, the other two opposite corners of the rectangular framework are supported on the machine frame through hydraulic cylinders respectively, and each hydraulic cylinder is hinged to the rectangular framework and the machine frame. During unloading, under the moving of the hydraulic cylinders, the carrier roller set rises, when the carrier roller set reaches the upper stop point, the groove-shaped conveying belt becomes the plane shape, and the conveying belt is in contact with the fixed unloading plowshare so as to achieve unloading. The plowshare is fixed, the carrier roller set used for unloading can ascend and descend, and the carrier roller set is driven to ascend and descend through the hydraulic cylinders. Compared with the prior art, the unloading system is simple in structure, easy to maintain and low in cost.
Description
technical field
The present invention relates to belt conveyer, be specifically related to the discharge system of belt conveyer.
background technology
Due to features such as simple in structure, reliable, haul distance are long, transported material energy consumption is low, easy to maintenance, belt conveyer is widely used.Belt plow is the modal discharger of belt conveyer, but existing discharge system cost is high, complex structure, debug difficulties, discharging weak effect.
summary of the invention
The technical problem to be solved in the present invention is to provide a kind of discharge system of belt conveyer.
In order to solve the problems of the technologies described above, technical scheme of the present invention is:
A kind of discharge system of belt conveyer, comprise fixing colter and liftable carrying roller group, carrying roller group is positioned at colter below, roller arrangements in carrying roller group at grade, carrying roller group becomes planar shaped by the load-transfer device that is flute profile and makes load-transfer device contact to realize discharging with colter while arriving top dead point, the roller of carrying roller group is installed in rectangular frame, two diagonal angles of rectangular frame are supported in frame by lifting guide mechanism respectively, two other diagonal angle of rectangular frame is supported in frame by hydraulic actuating cylinder respectively, each hydraulic actuating cylinder is all hinged with rectangular frame and frame.
The discharge system of above-mentioned belt conveyer, colter is fixed in frame by column.
The discharge system of above-mentioned belt conveyer, colter comprises front scrapping plate and rear scraper plate, front scrapping plate and rear scraper plate all and between scraper plate permanent seat are provided with spring, with make front scrapping plate and rear scraper plate under the effect of elastic force with load-transfer device good contact.
The discharge system of above-mentioned belt conveyer, lifting guide mechanism comprises orienting sleeve and the pilot bar that is positioned at orienting sleeve, and pilot bar and rectangular frame are fixed, and orienting sleeve and frame are fixed.
When discharging, under the action of hydraulic actuating cylinder, carrying roller group rises, and while arriving top dead point, the load-transfer device that is flute profile is become to planar shaped, and load-transfer device is contacted with fixing discharging colter, realizes discharging.When without discharging, carrying roller group is in bottom dead point, and the material on load-transfer device is by the space between load-transfer device and discharging colter.Colter of the present invention is fixed, and the carrying roller group lifting that discharging is used is movable, and lifting is by Driven by Hydraulic Cylinder, compared with existing discharge system, simple in structure, is easy to safeguard, cost is low.
brief description of the drawings
Below in conjunction with accompanying drawing, the present invention is described in more detail:
Fig. 1 is structural representation of the present invention, in discharging state not.
Fig. 2 is structural representation of the present invention, in discharging state.
Fig. 3 is birds-eye view of the present invention.
In figure: 1 colter, 2 carrying roller groups, 3 hydraulic actuating cylinders, 4 orienting sleeves, 5 pilot bars.
Detailed description of the invention
As shown in Figure 1 to Figure 3, a kind of discharge system of belt conveyer, comprises fixing colter 1 and liftable carrying roller group 2, and liftable carrying roller group is positioned at colter below.Roller arrangements in liftable carrying roller group at grade, this carrying roller group while arriving top dead point, the load-transfer device that is flute profile is become to planar shaped and make load-transfer device and discharging colter to realize discharging.The roller of carrying roller group is installed in rectangular frame, two diagonal angles of rectangular frame are supported in frame by lifting guide mechanism respectively, two other diagonal angle of rectangular frame is supported in frame by hydraulic actuating cylinder 3 respectively, and each hydraulic actuating cylinder is all hinged with rectangular frame and frame.
Particularly, colter is fixed in frame by column.
Colter comprises front scrapping plate and rear scraper plate, and front scrapping plate and rear scraper plate all and between scraper plate permanent seat are provided with spring, with make front scrapping plate and rear scraper plate under the effect of elastic force with load-transfer device good contact, guarantee that discharging is clean.
Lifting guide mechanism comprises orienting sleeve 4 and the pilot bar 5 that is positioned at orienting sleeve, and pilot bar and rectangular frame are fixed, and orienting sleeve and frame are fixed.
Claims (4)
1. the discharge system of a belt conveyer, it is characterized in that: comprise fixing colter and liftable carrying roller group, carrying roller group is positioned at colter below, roller arrangements in carrying roller group at grade, carrying roller group becomes planar shaped by the load-transfer device that is flute profile and makes load-transfer device contact to realize discharging with colter while arriving top dead point, the roller of carrying roller group is installed in rectangular frame, two diagonal angles of rectangular frame are supported in frame by lifting guide mechanism respectively, two other diagonal angle of rectangular frame is supported in frame by hydraulic actuating cylinder respectively, each hydraulic actuating cylinder is all hinged with rectangular frame and frame.
2. the discharge system of belt conveyer according to claim 1, is characterized in that: colter is fixed in frame by column.
3. the discharge system of belt conveyer according to claim 1, it is characterized in that: colter comprises front scrapping plate and rear scraper plate, front scrapping plate and rear scraper plate all and between scraper plate permanent seat are provided with spring, with make front scrapping plate and rear scraper plate under the effect of elastic force with load-transfer device good contact.
4. the discharge system of belt conveyer according to claim 1, is characterized in that: lifting guide mechanism comprises orienting sleeve and the pilot bar that is positioned at orienting sleeve, and pilot bar and rectangular frame are fixed, and orienting sleeve and frame are fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410146834.3A CN103935750B (en) | 2014-04-14 | 2014-04-14 | The discharge system of belt conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410146834.3A CN103935750B (en) | 2014-04-14 | 2014-04-14 | The discharge system of belt conveyer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103935750A true CN103935750A (en) | 2014-07-23 |
| CN103935750B CN103935750B (en) | 2016-04-27 |
Family
ID=51183687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410146834.3A Active CN103935750B (en) | 2014-04-14 | 2014-04-14 | The discharge system of belt conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103935750B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107081269A (en) * | 2017-06-10 | 2017-08-22 | 安徽普伦智能装备有限公司 | A kind of screening device for eliminating of cake part round roller formula feeding |
| CN109733804A (en) * | 2019-01-07 | 2019-05-10 | 安徽理工大学 | A kind of belt conveyor based on magnetic levitation technology |
| CN113071906A (en) * | 2021-03-25 | 2021-07-06 | 安徽金储输送设备有限公司 | Plough type discharger |
| CN115676246A (en) * | 2022-10-26 | 2023-02-03 | 江苏江达机械制造有限公司 | Special discharge mechanism of multi-point discharger of large-tonnage belt conveyor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3865232A (en) * | 1973-09-11 | 1975-02-11 | Litton Systems Inc | Plow scraper for conveyor belts |
| SU1030272A1 (en) * | 1981-08-25 | 1983-07-23 | Войсковая Часть 44526 | Arrangement for discharging material from conveyer belt |
| EP0893375A1 (en) * | 1997-07-21 | 1999-01-27 | Scorpio Conveyor Products (Proprietary) Limited | Cleaning plough scraper for conveyor belts |
| CN202743976U (en) * | 2012-08-08 | 2013-02-20 | 铜陵天奇蓝天机械设备有限公司 | Two-way bilateral plow discharger |
| CN202864424U (en) * | 2012-08-31 | 2013-04-10 | 沃祖成 | Plow type discharger capable of being conveniently installed for conveyor |
-
2014
- 2014-04-14 CN CN201410146834.3A patent/CN103935750B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3865232A (en) * | 1973-09-11 | 1975-02-11 | Litton Systems Inc | Plow scraper for conveyor belts |
| SU1030272A1 (en) * | 1981-08-25 | 1983-07-23 | Войсковая Часть 44526 | Arrangement for discharging material from conveyer belt |
| EP0893375A1 (en) * | 1997-07-21 | 1999-01-27 | Scorpio Conveyor Products (Proprietary) Limited | Cleaning plough scraper for conveyor belts |
| CN202743976U (en) * | 2012-08-08 | 2013-02-20 | 铜陵天奇蓝天机械设备有限公司 | Two-way bilateral plow discharger |
| CN202864424U (en) * | 2012-08-31 | 2013-04-10 | 沃祖成 | Plow type discharger capable of being conveniently installed for conveyor |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107081269A (en) * | 2017-06-10 | 2017-08-22 | 安徽普伦智能装备有限公司 | A kind of screening device for eliminating of cake part round roller formula feeding |
| CN109733804A (en) * | 2019-01-07 | 2019-05-10 | 安徽理工大学 | A kind of belt conveyor based on magnetic levitation technology |
| CN109733804B (en) * | 2019-01-07 | 2020-09-22 | 安徽理工大学 | Belt conveyor based on magnetic suspension technology |
| CN113071906A (en) * | 2021-03-25 | 2021-07-06 | 安徽金储输送设备有限公司 | Plough type discharger |
| CN115676246A (en) * | 2022-10-26 | 2023-02-03 | 江苏江达机械制造有限公司 | Special discharge mechanism of multi-point discharger of large-tonnage belt conveyor |
| CN115676246B (en) * | 2022-10-26 | 2024-03-22 | 江苏江达机械制造有限公司 | Special unloading mechanism for multipoint unloading device of large-tonnage belt conveyor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103935750B (en) | 2016-04-27 |
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