CN203411095U - Mechanical scraper plate type uniform discharging device - Google Patents
Mechanical scraper plate type uniform discharging device Download PDFInfo
- Publication number
- CN203411095U CN203411095U CN201320395775.4U CN201320395775U CN203411095U CN 203411095 U CN203411095 U CN 203411095U CN 201320395775 U CN201320395775 U CN 201320395775U CN 203411095 U CN203411095 U CN 203411095U
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- supporting plate
- material supporting
- scraper
- discharging
- scraper plate
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- Expired - Fee Related
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Abstract
The utility model provides a mechanical scraper plate type uniform discharging device. The mechanical scraper plate type uniform discharging device comprises a discharging box body and a scraper plate chain which is in transmission connection in the discharging box body through a rotary shaft and a gear; the scraper plate chain is provided with scraper plates; a discharging opening is formed in the top face of the discharging box body; a checking opening, a central blanking opening and a side edge blanking opening are formed in the bottom face of the discharging box body; the discharging box body is internally provided with an upper material supporting plate corresponding to the feeding opening and a lower material supporting plate at intervals; the distance between the upper material supporting plate and the lower material supporting plate which are arranged in parallel is 80mm; the scraper plate chain is located between the upper material supporting plate and the lower material supporting plate; the upper material supporting plate is provided with upper long-striped holes; and the lower material supporting plate is provided with lower long-striped holes which are staggered with the upper long-striped holes. The mechanical scraper plate type uniform discharging device is simple in structure and enables materials to uniformly fall down; the limitation caused by field sizes and sizes of the materials entering and exiting from a material cabin in the designing process of the material cabin can be overcome, and core pulling caused by the fact that the materials fall down from the material cabin can be overcome; meanwhile, the material cabin is prevented from being abraded and corroded when the materials fall down along a cabin wall with an overlarge tapered angle of the material cabin, so that the strength of the material cabin is ensured and the safety of equipment is improved.
Description
Technical field
The utility model belongs to anti-material core-pulling device technical field, particularly a kind of to wherein containing the mechanical scraper-type uniform discharge device of the material that maybe can separate out cohesiveness material, inflammable, explosion hazard gases.
Background technology
During ordinary material turnover feed bin, because receiver bin height, feed bin are imported and exported the restriction of size, temperature, loosening degree, cohesiveness and self stocking angle of size, feed bin semiapex angle size, bin wall smooth degree and material particles, when discharging, there will be material center flow, expansion to flow, take the phenomenons such as arch, bring very big inconvenience to production and life.
Utility model content
The purpose of this utility model is to provide all even material occur while falling by feed bin loosing core mechanical scraper-type uniform discharge devices of phenomenon that prevents of a kind of simple in structure, discharging.
For achieving the above object, the technical solution of the utility model is: a kind of mechanical scraper-type uniform discharge device, comprise discharging casing and the scraper chain being connected by rotating shaft and gear transmission in discharging casing, scraper chain is provided with scraper plate, and discharging box top is provided with inlet point, bottom surface is provided with inspection socket, central blanking mouth and side blanking port; In discharging casing, be arranged at intervals with the upper material supporting plate corresponding with inlet point and lower material supporting plate, the upper material supporting plate be arrangeding in parallel and lower material supporting plate spacing are 80mm, and scraper chain is between upper material supporting plate and lower material supporting plate; Upper material supporting plate is provided with strip hole, and lower material supporting plate is provided with the lower strip hole staggering with upper strip hole.
The integral multiple that described scraper plate number is upper rectangular hole count.
Described scraper plate number is 12, and upper strip hole number is three, and lower strip hole number is two.
Described central blanking mouth is positioned in the middle of discharging tank floor, and inspection socket and side blanking port lay respectively at discharging tank floor two ends.
Compared with prior art, the utility model has the advantages that:
1, the utility model comprises discharging casing and the scraper chain being connected by rotating shaft and gear transmission in discharging casing, and scraper chain is provided with scraper plate, and discharging box top is provided with inlet point, bottom surface is provided with inspection socket, central blanking mouth and side blanking port; In discharging casing, be arranged at intervals with the upper material supporting plate corresponding with inlet point and lower material supporting plate, the upper material supporting plate be arrangeding in parallel and lower material supporting plate spacing are 80mm, and scraper chain is between upper material supporting plate and lower material supporting plate; Upper material supporting plate is provided with strip hole, and lower material supporting plate is provided with the lower strip hole staggering with upper strip hole, and it is simple in structure, and during use, discharging casing is arranged on feed bin below, makes feed bin corresponding with upper material supporting plate; Solid material drops on lower material supporting plate by the upper strip hole of bin outlet below, and material is piled up on lower material supporting plate, relies on self stocking angle to realize self-locking, to block the upper strip hole of top; Gear driven scraper chain rotates, scraper plate scrapes all materials on lower material supporting plate to discharging bottom half from lower strip hole, the bottom of scraper chain is scraped material by central blanking mouth and side blanking port, can make material evenly fall, in the time of can overcoming silo design because of the restriction of place size and material turnover feed bin size, can overcome and when material falls by feed bin, occur the phenomenon of loosing core, abrasion and corrosion feed bin while simultaneously avoiding material to fall along the excessive feed bin bulkhead of cone angle, thereby guarantee feed bin intensity, improve device security.
2, in discharging casing, be arranged at intervals with the upper material supporting plate corresponding with inlet point and lower material supporting plate, scraper chain is between upper material supporting plate and lower material supporting plate, when scraper chain is motionless, material is piled up self-locking on lower material supporting plate, and block the upper strip hole on material supporting plate, make material automatic-sealed feed bin, can avoid material cohesiveness material contained or that separate out in feed bin, inflammable, explosion hazard gases to expose feed bin, safe and reliable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Mechanical scraper-type uniform discharge device as shown in Figure 1, it comprises the scraper chain 6 being in transmission connection by rotating shaft 4 and gear 5 in discharging casing 1 and discharging casing 1, scraper chain 6 is provided with 12 scraper plates 61.At discharging casing 1 end face, be provided with inlet point 11, bottom surface is provided with inspection socket 9, central blanking mouth 7 and side blanking port 8, central blanking mouth 7 is positioned in the middle of discharging casing 1 bottom surface, inspection socket 9 and side blanking port 8 lay respectively at discharging casing 1 bottom surface left end and right-hand member.In discharging casing 1, be arranged at intervals with the upper material supporting plate 2 corresponding with inlet point 11 and lower material supporting plate 3, the upper material supporting plate 2 be arrangeding in parallel and the spacing of lower material supporting plate 3 are 80mm, and scraper chain 6 is between upper material supporting plate 2 and lower material supporting plate 3; On upper material supporting plate 2, be provided with strip hole 21 on three, lower material supporting plate 3 is provided with two lower strip holes 31 that stagger with upper strip hole 21.
Scraper plate 61 numbers are the integral multiple of upper strip hole 21 numbers.
In the present embodiment, upper material supporting plate 2 is 20mm with the spacing of scraper chain 6, and lower material supporting plate 3 is 60mm with the spacing of scraper chain 6; The width of upper strip hole 21 and lower strip hole 31 will guarantee that material is not stuck in strip hole 21 and lower strip hole 31, and the spacing of upper material supporting plate 2 and lower material supporting plate 3 will guarantee that scraper chain 6 can safety.
When the utility model is used, discharging casing 1 is arranged on feed bin 10 belows, makes feed bin 10 corresponding with upper material supporting plate 2; Solid material drops on lower material supporting plate 3 by the upper strip hole 21 of feed bin 10 outlet below, and material is piled up on lower material supporting plate 3, relies on self stocking angle to realize self-locking, with the upper strip hole 21 above blocking; Gear 5 drives scraper chain 6 to rotate, and scraper plate 61 scrapes all materials on lower material supporting plate 3 to discharging casing 1 bottom from lower strip hole 31, and the bottom of scraper chain 6 is scraped material by central blanking mouth 7 and side blanking port 8.
In the utility model, the angle of feed bin 10 can freely design feed bin semiapex angle according to solid accumulation angle and place dimensional characteristic, avoids encircleing and the inhomogeneous whereabouts phenomenon such as loose core because the restriction of place and solid accumulation angle occurs that material produces to take in feed bin.
Claims (4)
1. a mechanical scraper-type uniform discharge device, it is characterized in that: comprise discharging casing and the scraper chain being connected by rotating shaft and gear transmission in discharging casing, scraper chain is provided with scraper plate, and discharging box top is provided with inlet point, bottom surface is provided with inspection socket, central blanking mouth and side blanking port; In discharging casing, be arranged at intervals with the upper material supporting plate corresponding with inlet point and lower material supporting plate, the upper material supporting plate be arrangeding in parallel and lower material supporting plate spacing are 80mm, and scraper chain is between upper material supporting plate and lower material supporting plate; Upper material supporting plate is provided with strip hole, and lower material supporting plate is provided with the lower strip hole staggering with upper strip hole.
2. mechanical scraper-type uniform discharge device as claimed in claim 1, is characterized in that: the integral multiple that described scraper plate number is upper rectangular hole count.
3. mechanical scraper-type uniform discharge device as claimed in claim 2, is characterized in that: described scraper plate number is 12, and upper strip hole number is three, and lower strip hole number is two.
4. the mechanical scraper-type uniform discharge device as described in claim 1,2 or 3, is characterized in that: described central blanking mouth is positioned in the middle of discharging tank floor, and inspection socket and side blanking port lay respectively at discharging tank floor two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320395775.4U CN203411095U (en) | 2013-07-04 | 2013-07-04 | Mechanical scraper plate type uniform discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320395775.4U CN203411095U (en) | 2013-07-04 | 2013-07-04 | Mechanical scraper plate type uniform discharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203411095U true CN203411095U (en) | 2014-01-29 |
Family
ID=49974001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320395775.4U Expired - Fee Related CN203411095U (en) | 2013-07-04 | 2013-07-04 | Mechanical scraper plate type uniform discharging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203411095U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674704A (en) * | 2016-02-03 | 2016-06-15 | 唐山市协力选煤干燥科技有限公司 | Airtight drying system and airtight drying method of explosive and inflammable substances |
| CN105731103A (en) * | 2016-04-14 | 2016-07-06 | 黄宝祝 | Determinant feeder with rectangular bin |
| CN105836485A (en) * | 2016-04-14 | 2016-08-10 | 黄宝祝 | Round coal field unloader |
| CN106437732A (en) * | 2016-11-21 | 2017-02-22 | 镇江市高等专科学校 | Grouting material feeding device of shield machine |
| CN107192246A (en) * | 2017-07-19 | 2017-09-22 | 梁春晓 | Fluidized bed drying formula is without blocking charging gear |
-
2013
- 2013-07-04 CN CN201320395775.4U patent/CN203411095U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674704A (en) * | 2016-02-03 | 2016-06-15 | 唐山市协力选煤干燥科技有限公司 | Airtight drying system and airtight drying method of explosive and inflammable substances |
| CN105674704B (en) * | 2016-02-03 | 2018-01-23 | 唐山市协力选煤干燥科技有限公司 | The close drying system and close drying method of a kind of flammable and explosive substance |
| CN105731103A (en) * | 2016-04-14 | 2016-07-06 | 黄宝祝 | Determinant feeder with rectangular bin |
| CN105836485A (en) * | 2016-04-14 | 2016-08-10 | 黄宝祝 | Round coal field unloader |
| CN105731103B (en) * | 2016-04-14 | 2018-03-20 | 山西众创达科技有限公司 | Rectangle storehouse determinant batcher |
| CN106437732A (en) * | 2016-11-21 | 2017-02-22 | 镇江市高等专科学校 | Grouting material feeding device of shield machine |
| CN107192246A (en) * | 2017-07-19 | 2017-09-22 | 梁春晓 | Fluidized bed drying formula is without blocking charging gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140129 Termination date: 20210704 |