CN110433947B - Closed slope falling plate device - Google Patents
Closed slope falling plate device Download PDFInfo
- Publication number
- CN110433947B CN110433947B CN201910809673.4A CN201910809673A CN110433947B CN 110433947 B CN110433947 B CN 110433947B CN 201910809673 A CN201910809673 A CN 201910809673A CN 110433947 B CN110433947 B CN 110433947B
- Authority
- CN
- China
- Prior art keywords
- closed
- rollers
- box body
- closed box
- pit
- Prior art date
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Links
- 239000011521 glass Substances 0.000 claims abstract description 38
- 239000000428 dust Substances 0.000 claims abstract description 17
- 238000009423 ventilation Methods 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 3
- 230000002950 deficient Effects 0.000 description 4
- 238000006748 scratching Methods 0.000 description 2
- 230000002393 scratching effect Effects 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/02—Feeding devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The invention discloses a closed slope falling plate device, which comprises: the closed box body is arranged on the ground, a pit is formed in the ground, and an opening is formed in one end of the closed box body; the baffle curtain is arranged on the opening; the two ends of the rollers are respectively connected with the two sides of the closed box body in a rotating way through bearing seats, the rollers comprise a plurality of first rollers and a plurality of second rollers, the first rollers are positioned at one end of the closed box body close to the opening, the second rollers are positioned at one end of the closed box body far away from the opening, the central axes of the first rollers are positioned on the same plane, the central axes of the second rollers are positioned on the same curved surface, and the curved surface is a flat-throwing running track curved surface; the crusher is arranged at the bottom of the pit, and a channel is arranged between the crusher and the bottom of the closed box body; and the air draft system is arranged at the bottom of the pit and is communicated with the crusher. The invention solves the problems of dust pollution and glass surface scratch.
Description
Technical Field
The invention relates to the technical field of equipment for glass cold end production lines, in particular to a closed slope falling plate device.
Background
At present, the glass industry in China is developed at a high speed, and the technological development of glass production equipment is changed day by day. With the national importance of environmental protection and the high quality requirements of customers downstream of glass on the original sheets, higher requirements are also put on glass production equipment.
The high-end glass production line has high requirements on the surface quality of the glass raw sheet, the existing slope roller way is open, glass directly falls into a pit or falls into the pit after being crushed by a crusher, glass scraps and dust generated on a production site are attached to the surface of the glass, the surface of the glass can be scratched and generate defects along with stacking and transportation of the glass, and meanwhile, serious noise pollution is caused by glass crushing.
Disclosure of Invention
Aiming at the problems existing in the existing glass production line, the closed slope falling plate device aims at providing a closed slope falling plate device, and solves the problems of dust pollution and glass surface scratch.
The specific technical scheme is as follows:
A closed ramp landing device comprising: the closed box body is arranged on the ground, a pit is formed in the ground, the closed box body is positioned above the pit, and an opening is formed in one end of the closed box body;
The baffle curtain is arranged on the opening of the closed box body;
The two ends of the rollers are respectively connected with the two sides of the closed box body in a rotating way through bearing seats, the rollers comprise a plurality of first rollers and a plurality of second rollers, the first rollers are positioned at one end of the closed box body close to the opening, the second rollers are positioned at one end of the closed box body far away from the opening, the central axes of the first rollers are all positioned on the same plane, the central axes of the second rollers are all positioned on the same curved surface, the curved surface is a flat-throwing running track curved surface, and the rollers are used for conveying glass;
The crusher is arranged at the bottom of the pit, a channel is arranged between the crusher and the bottom of the closed box body, the channel is positioned in the pit, and the crusher is used for crushing the glass;
The air draft system is arranged at the bottom of the pit and is communicated with the crusher, and the air draft system is used for sucking dust generated when the crusher crushes the glass.
The closed slope falling plate device is characterized in that a plurality of through holes are formed in two sides of the closed box body, a plurality of bearing seats are respectively arranged on a plurality of through holes, and the diameters of the through holes are all larger than the diameters of the rollers.
The closed slope falling plate device, wherein still include: the coaming, the bottom of coaming pass through expansion bolts with ground fixed connection, the perisporium of closed box with coaming fixed connection.
The closed slope falling plate device comprises a closed box body, wherein a plurality of fixing holes are formed in the peripheral wall of the closed box body, a plurality of kidney-shaped holes are formed in the side wall of the coaming, the closed box body is fixedly connected with the coaming through a plurality of first adjusting bolts, and the first adjusting bolts penetrate through the fixing holes and the kidney-shaped holes respectively.
The closed slope falling plate device comprises a closed box body, wherein an adjusting steel plate is arranged on the peripheral wall of the closed box body and located above the coaming, a plurality of threaded holes are formed in the top of the coaming, a plurality of second adjusting bolts are respectively arranged on the threaded holes, and the adjusting steel plate is respectively propped against the tops of the second adjusting bolts.
The above-mentioned closed slope falling plate device, wherein, closed box includes: the two vertical plates are fixedly connected with the side walls of the coaming.
The closed slope falling plate device, wherein, the closed box still includes: the top plate, the both sides of top plate respectively with two riser fixed connection, the top plate is the setting of buckling, the top plate is close to open-ended one end is higher than the top plate is kept away from open-ended one end.
The closed slope falling plate device is characterized in that the cross section of the coaming is C-shaped.
The closed slope falling plate device is characterized in that a ventilation pipeline is arranged in the pit, one end of the ventilation pipeline is communicated with the air draft system, and the other end of the ventilation pipeline is used for discharging dust.
The closed slope falling plate device is characterized in that a transmission mechanism is further arranged in the closed box body and used for driving the rollers to rotate.
Compared with the prior art, the technical scheme has the following positive effects:
When the glass is defective, the defective glass passes through the baffle curtain to be conveyed into the closed box body, is conveyed by the rollers, falls into the crusher of the pit, and is pumped outdoors by the dust suction system in the pit, so that glass scraps and dust can be prevented from scratching glass on a production line, noise can be reduced, and dust pollution to the environment can be prevented.
Drawings
FIG. 1 is a schematic view of the whole structure of a closed slope falling plate device of the present invention;
FIG. 2 is an enlarged view of the closed ramp landing assembly of the present invention at A in FIG. 1;
In the accompanying drawings: 1. a closed box; 2. a curtain; 3. a first adjusting bolt; 4. a first roller; 5. a second roller; 6. a crusher; 7. a channel; 8. an air draft system; 9. coaming plate; 10. a top plate; 11. adjusting the steel plate; 12. and a second adjusting bolt.
Detailed Description
The invention is further described below with reference to the drawings and specific examples, which are not intended to be limiting.
Fig. 1 is a schematic view of the overall structure of a closed type slope landing device according to the present invention, and fig. 2 is an enlarged view of a portion a in fig. 1 of the closed type slope landing device according to the present invention, as shown in fig. 1 and 2, showing a closed type slope landing device according to a preferred embodiment, including: the closed box 1, keep off curtain 2 and a plurality of roller, the subaerial closed box 1 is located, the pit has been seted up on subaerial, the closed box 1 is located the top of pit, the one end of closed box 1 is equipped with the opening, keep off curtain 2 is located on the opening of closed box 1, the both ends of a plurality of rollers are rotated with the both sides of closed box 1 through the bearing frame (not shown in the figure) respectively and are connected, a plurality of rollers include a plurality of first rollers 4 and a plurality of second rollers 5, a plurality of first rollers 4 are located the closed box 1 and are close to open-ended one end, a plurality of second rollers 5 are located the closed box 1 and keep away from open-ended one end, the central axis of a plurality of first rollers 4 is in on the coplanar, the central axis of a plurality of second rollers 5 is in same curved surface, this curved surface is the flat-throw orbit curved surface, a plurality of rollers are used for carrying glass.
Preferably, the curtain 2 is made of nylon wires with certain thickness bonded on the steel plate.
Preferably, the central axes of the first rollers 4 are on the same plane, and the plane forms an included angle with the horizontal direction, and the included angle is equal to the angle when the key swing arm assembly falls down.
Preferably, the central axes of the second rollers 5 are not on the same plane, the central axes of the second rollers 5 are on the same curved surface, one end of the curved surface close to the opening is higher than one end of the curved surface far away from the opening, and the curved surface is a flat-throwing movement track curved surface, so that the movement track of the glass accords with the characteristics of the flat-throwing movement curve, the glass can be ensured to be separated from the roller table quickly and easily, and the service life of the rollers can be prolonged.
Further, as a preferred embodiment, the closed slope landing device further includes: the breaker 6, the bottom of pit is located to breaker 6, is equipped with passageway 7 between the bottom of breaker 6 and closed box 1, and passageway 7 is located the pit, and breaker 6 is used for carrying out the breakage to glass.
Further, as a preferred embodiment, the closed slope landing device further includes: the air draft system 8, the air draft system 8 is arranged at the bottom of the pit, the air draft system 8 is communicated with the crusher 7, and the air draft system 8 is used for sucking dust generated when the crusher 7 crushes glass.
Further, as a preferred embodiment, a plurality of through holes are formed in two sides of the closed box body 1, a plurality of bearing seats are respectively arranged on the plurality of through holes, and the diameters of the plurality of through holes are larger than the diameters of the plurality of rollers. Preferably, the maintenance and replacement of the roller are facilitated.
Further, as a preferred embodiment, the closed slope landing device further includes: the coaming 9, the bottom of coaming 9 passes through expansion bolts and ground fixed connection, and the perisporium of closed box 1 and coaming 9 fixed connection.
The foregoing is merely a preferred embodiment of the present invention, and is not intended to limit the embodiments and the protection scope of the present invention.
The present invention has the following embodiments based on the above description:
In a further embodiment of the present invention, as shown in fig. 1 and 2, a plurality of fixing holes are formed in a peripheral wall of the closed box 1, a plurality of kidney-shaped holes are formed in a side wall of the enclosing plate 9, the closed box 1 is fixedly connected with the enclosing plate 9 through a plurality of first adjusting bolts 3, and the plurality of first adjusting bolts 3 respectively pass through the plurality of fixing holes and the plurality of kidney-shaped holes.
In a further embodiment of the invention, an adjusting steel plate 11 is arranged on the peripheral wall of the closed box body 1, the adjusting steel plate 11 is positioned above the coaming 9, a plurality of threaded holes are formed in the top of the coaming 9, a plurality of second adjusting bolts 12 are respectively arranged on the plurality of threaded holes, and the adjusting steel plate 11 is respectively propped against the tops of the plurality of second adjusting bolts 12. Preferably, the height of the closed box can be adjusted so that the closed box 1 is fastened to the shroud 9 with the height of the roll surface of a first roll adjacent the opening in place.
In a further embodiment of the invention, the closed box 1 comprises: the two vertical plates are provided with a plurality of through holes and are fixedly connected with the side wall of the coaming 9.
In a further embodiment of the invention, the closed box 1 further comprises: the roof 10, the both sides of roof 10 are respectively with two riser fixed connection, and roof 10 is the setting of buckling, and the one end that roof 10 is close to the opening is higher than the one end that roof 10 kept away from the opening. Preferably, the horizontal length of the top plate 10 is designed according to parameters such as plate length, and the heights of the two ends of the closed box body 1 are different, so that the equipment weight and the cost investment can be reduced.
In a further embodiment of the invention the cross section of the shroud 9 is arranged in a C-shape.
In a further embodiment of the invention, a ventilation duct (not shown) is arranged in the pit, one end of the ventilation duct is communicated with the air suction system, and the other end of the ventilation duct is used for discharging dust.
In a further embodiment of the present invention, a transmission mechanism (not shown) is further provided in the closed box, and the transmission mechanism is used for driving the rollers to rotate. Preferably, a transmission mode of combining gears and synchronous belts is adopted among the rollers.
Preferably, a plurality of hoisting steel plates are welded on the closed box body 1.
The glass of the invention falls from a plurality of rollers and can enter the inlet of the crusher 6 through the channel 7, thereby saving the space of the production line.
The ventilation system 8 is provided with a special ventilation pipeline, so that dust generated by glass breakage can be directly pumped to the outdoor for treatment, and the probability of the dust entering a production workshop is effectively reduced.
When glass is defective, the defective glass passes through the baffle 2 and is conveyed into the closed box 1, and then falls into the crusher 6 of the pit, and dust generated by crushing the glass is pumped outdoors by the air suction system 8 in the pit, so that glass scraps and dust can be prevented from scratching glass on a production line, noise can be reduced, and dust pollution to the environment can be prevented.
The foregoing description is only illustrative of the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, and it will be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present invention, and are intended to be included within the scope of the present invention.
Claims (10)
1. A closed ramp landing device, comprising:
The closed box body is arranged on the ground, a pit is formed in the ground, the closed box body is positioned above the pit, and an opening is formed in one end of the closed box body;
The baffle curtain is arranged on the opening of the closed box body;
The two ends of the rollers are respectively connected with the two sides of the closed box body in a rotating way through bearing seats, the rollers comprise a plurality of first rollers and a plurality of second rollers, the first rollers are positioned at one end of the closed box body close to the opening, the second rollers are positioned at one end of the closed box body far away from the opening, the central axes of the first rollers are all positioned on the same plane, the central axes of the second rollers are all positioned on the same curved surface, the curved surface is a flat-throwing running track curved surface, and the rollers are used for conveying glass;
The crusher is arranged at the bottom of the pit, a channel is arranged between the crusher and the bottom of the closed box body, the channel is positioned in the pit, and the crusher is used for crushing the glass;
The air draft system is arranged at the bottom of the pit and is communicated with the crusher, and the air draft system is used for sucking dust generated when the crusher crushes the glass.
2. The closed type slope falling plate device according to claim 1, wherein a plurality of through holes are formed in two sides of the closed type box body, a plurality of bearing seats are respectively arranged on the through holes, and the diameters of the through holes are larger than the diameters of the rollers.
3. The closed ramp landing device of claim 2, further comprising: the coaming, the bottom of coaming pass through expansion bolts with ground fixed connection, the perisporium of closed box with coaming fixed connection.
4. The closed type slope falling plate device according to claim 3, wherein a plurality of fixing holes are formed in the peripheral wall of the closed type box body, a plurality of kidney-shaped holes are formed in the side wall of the coaming, the closed type box body is fixedly connected with the coaming through a plurality of first adjusting bolts, and the plurality of first adjusting bolts respectively penetrate through the plurality of fixing holes and the plurality of kidney-shaped holes.
5. The closed type slope falling plate device according to claim 4, wherein an adjusting steel plate is arranged on the peripheral wall of the closed type box body and located above the coaming, a plurality of threaded holes are formed in the top of the coaming, a plurality of second adjusting bolts are respectively arranged on the threaded holes, and the adjusting steel plate is respectively propped against the tops of the second adjusting bolts.
6. The closed ramp landing device of claim 5, wherein said closed box comprises: the two vertical plates are fixedly connected with the side walls of the coaming.
7. The closed ramp landing device of claim 6, wherein said closed box further comprises: the top plate, the both sides of top plate respectively with two riser fixed connection, the top plate is the setting of buckling, the top plate is close to open-ended one end is higher than the top plate is kept away from open-ended one end.
8. A closed ramp landing gear according to claim 3, wherein the cross section of the shroud is C-shaped.
9. The closed type slope falling plate device according to claim 1, wherein a ventilation pipeline is arranged in the pit, one end of the ventilation pipeline is communicated with the air draft system, and the other end of the ventilation pipeline is used for discharging dust.
10. The closed type slope falling plate device according to claim 1, wherein a transmission mechanism is further arranged in the closed type box body and used for driving a plurality of rollers to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910809673.4A CN110433947B (en) | 2019-08-29 | 2019-08-29 | Closed slope falling plate device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910809673.4A CN110433947B (en) | 2019-08-29 | 2019-08-29 | Closed slope falling plate device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110433947A CN110433947A (en) | 2019-11-12 |
| CN110433947B true CN110433947B (en) | 2024-06-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910809673.4A Active CN110433947B (en) | 2019-08-29 | 2019-08-29 | Closed slope falling plate device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110433947B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210815646U (en) * | 2019-08-29 | 2020-06-23 | 中国建材国际工程集团有限公司 | Closed slope falling plate device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT400410B (en) * | 1993-06-09 | 1995-12-27 | Wageneder Sbm Gmbh | DEVICE FOR CONTROLLING AN INLET AT A VERTICAL BREAKER |
| DK176610B1 (en) * | 2005-12-29 | 2008-11-17 | Shark Solutions As | Crusher for crushing laminated glass |
| CN202951542U (en) * | 2012-11-06 | 2013-05-29 | 中国建材国际工程集团有限公司 | Sealing device for glass crusher |
| CN204284437U (en) * | 2014-09-28 | 2015-04-22 | 中国建材国际工程集团有限公司 | The sealed department of glass disintegrator |
| CN104941767A (en) * | 2015-05-18 | 2015-09-30 | 肥西县三星玻璃有限公司 | On-line cullet crushing device of floating glass manufacturing line |
| CN204974125U (en) * | 2015-09-18 | 2016-01-20 | 福耀集团通辽有限公司 | Pit belt corridor dust collector |
| CN206824381U (en) * | 2017-04-28 | 2018-01-02 | 北京鑫源诺美环保科技有限责任公司 | A kind of closed construction refuse regenerated processing system |
-
2019
- 2019-08-29 CN CN201910809673.4A patent/CN110433947B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210815646U (en) * | 2019-08-29 | 2020-06-23 | 中国建材国际工程集团有限公司 | Closed slope falling plate device |
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| Publication number | Publication date |
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| CN110433947A (en) | 2019-11-12 |
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