CN204416468U - No leakage gathering sill device - Google Patents
No leakage gathering sill device Download PDFInfo
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- CN204416468U CN204416468U CN201520031176.3U CN201520031176U CN204416468U CN 204416468 U CN204416468 U CN 204416468U CN 201520031176 U CN201520031176 U CN 201520031176U CN 204416468 U CN204416468 U CN 204416468U
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Abstract
The utility model provides the No leakage gathering sill device of a kind of mass transport transhipment blanking device, comprise column, crossbeam, upper cover, groove angle supporting plate, upper envelope dirt slide plate, material inlet, bottom slide, material inlet and deflecting plate etc., column is arranged in conveyer frame, support crossbeam by column support, its connection mode is welding.Deflector chute upper cover is arranged on crossbeam, connected by upper cover connecting screw, crossbeam is connected with sealing dirt plate connecting screw with upper envelope dirt slide plate connecting panel below, upper envelope dirt slide plate is connected with upper envelope dirt slide plate connecting panel bottom by upper envelope dirt slide plate tie bolt, transportation rubber belt and upper envelope dirt slide plate close sliding contact, form the hermetically-sealed construction of transportation rubber belt both sides.The utility model can reduce the problem that in mass transport transhipment, blanking overflows to the impact of equipment and dust, there is rational in infrastructure, depositing dust dust suppression, blanking noise is little, maintain and replace is simple and convenient, service life of equipment is long, reduce labour intensity and the low feature of use cost.
Description
Technical field
The utility model relates to a kind of blanking position device for bulk material handling equipment transfer point, is specially a kind of No leakage gathering sill device of mass transport transfer point blanking device.
Background technology
Deflector chute is the necessaries arranged in travelling apron transport process, and it plays the accurately orderly importing next stage conveyer of the material that unloaded by upper class conveyer, prevent materials from spattering and reduce the vital function of dust from flying.Coal, raw material is in conveying transport process, from the material that eminence falls, be entrained with consequent induced air, fall into the deflector chute of next stage travelling apron afterbody bottom material blanking tube, due to unexpected reduction and the unexpected change direction of material falling speed, airflow entrainment is made fine particle in material and dust sharply turnup diffusion at blanking place, a part is overflowed in the imprecise hole of deflector chute, another part is through slowing down, flow out through the anterior exit of deflector chute with the material direction of conveying walking after sedimentation, these wind wafted and brimed with are entrained with tiny material particle and fly away in space, form dust air, serious environment pollution.Therefore the discharging point of load transfer device transfer point is all designed with deflector chute equipment, with closed dust.Existing deflector chute has two large class series of products, and one is the common deflector chute of DT-II type, and structure is side plate, top cover, column, outlet check apron and sealing skirtboard formation, is arranged on above travelling apron.Travelling apron is by idler stand, although at blanking place for encryption is arranged, but still support for being interrupted, when transportation rubber belt there being material, between carrying roller, adhesive tape will sink, and carrying roller point is constant, and adhesive tape undulate runs.When travelling apron is zero load, be level run, very well, when there being load, sealing skirtboard sealing effectiveness is deteriorated the sealing of sealing skirtboard, leaks powder serious.For this reason, sealing skirtboard will be strengthened to the pressure of transportation rubber belt, and when pressure is larger, can seals still, after wearing and tearing, still there is leak tightness difference, and sealing skirtboard serious wear, often carry out adjusting and changing, not only work capacity is large, and environmental pollution is serious; Another kind is " totally-enclosed deflector chute ", structure is that shell, top cover, column, high density check apron and inner sealed board form main body, shell upper end is connected with top cover, shell lower end extends to below adhesive tape according to groove angle, and install supra polymer slide plate between adhesive tape and case extension base plate and replace carrying roller, it is supported for continuous support, it is non-loaded no matter adhesive tape has, all in straightened condition, inner sealed board as on adhesive tape, to ensure good seal on straight adhesive tape.But there is complex structure, carrying roller, slide plate maintenance difficult cost are high.
Utility model content
The purpose of this utility model is to provide the No leakage gathering sill device of a kind of mass transport transhipment blanking device, it can reduce the problem that in mass transport transhipment, blanking overflows to the impact of equipment and dust, there is rational in infrastructure, depositing dust dust suppression, blanking noise is little, maintain and replace is simple and convenient, service life of equipment is long, reduce labour intensity and the low feature of use cost.
The purpose of this utility model is achieved through the following technical solutions: No leakage gathering sill device, comprise column, crossbeam, upper cover, groove angle supporting plate, upper envelope dirt slide plate, material inlet, bottom slide, material inlet and deflecting plate etc., column is arranged in conveyer frame, support crossbeam by column support, its connection mode is welding.Deflector chute upper cover is arranged on crossbeam, connected by upper cover connecting screw, crossbeam is connected with sealing dirt plate connecting screw with upper envelope dirt slide plate connecting panel below, upper envelope dirt slide plate is connected with upper envelope dirt slide plate connecting panel bottom by upper envelope dirt slide plate tie bolt, transportation rubber belt and upper envelope dirt slide plate close sliding contact, form the hermetically-sealed construction of transportation rubber belt both sides.Known conveyer frame is provided with carrier roller frame, and carrier roller frame is trench structure, and middle carrying roller is flat pattern, remains unchanged, and both sides groove profile carrier roller is removed, and installs groove angle supporting plate.Groove angle supporting plate is at supporting plate mainboard two soldering pallet transverse slat, and supporting plate spindle nose is welded on supporting plate transverse slat, and during use, groove angle supporting plate is stuck in by supporting plate spindle nose in the mouth groove of the roller rack at carrier roller frame two ends.Carrier roller frame generally, with the arrangement of 1.2 to 0.5 meters one, interval in conveyer frame.Groove angle supporting plate is connected with bottom slide by bottom slide tie bolt, and bottom slide, below transportation rubber belt, forms horizontal continuity to transportation rubber belt and supports.After deflector chute, afterbody installs tail end high density check apron, and rear tail stopping-board and upper cover and rear tail stopping-board closing plate are connected to form sealing.Install 2 in deflector chute outlet with upper outlet high density check apron, form sealed material guide groove; Mounting guiding board in material inlet, for the water conservancy diversion to material.Bottom slide is made up of slide plate, rectangular tube, and namely the connection of slide plate and rectangular tube is during fabrication together with die casting, also can be with bolts.Rectangular tube lower end in bottom slide and supporting plate mainboard are bolted.Be provided with supporting plate elongated slot below rectangular tube, supporting plate elongated slot is used for the adjustment to roller rack different distance.Upper envelope dirt slide plate connecting panel lower end is connected pressing plate by drop bar tie bolt with upper envelope dirt slide plate, links together with upper envelope dirt slide plate.Upper envelope dirt slide plate connecting panel is arranged on crossbeam, and envelope dirt slide plate is by deadweight and transportation rubber belt close contact.Groove angle supporting plate is at supporting plate mainboard two soldering pallet transverse slat, and supporting plate spindle nose is welded on supporting plate transverse slat, and during use, groove angle supporting plate is stuck in by supporting plate spindle nose in the mouth groove of the roller rack at carrier roller frame two ends.Groove angle supporting plate is connected with bottom slide by bottom slide tie bolt, and bottom slide, below transportation rubber belt, forms horizontal continuity to transportation rubber belt and supports.Roller rack two ends in conveyer frame are former is designed to groove profile carrier roller.The utility model is removed by former groove angle carrying roller, substituted by groove angle supporting plate.
The beneficial effects of the utility model are: because the utility model is connected with material blanking tube at mass transport transhipment discharging point, bottom is connected with transportation rubber belt, the different No leakage deflector chute of length is formed by several sections of, No leakage deflector chute is equipped with envelope dirt plate, high density dust-break curtain, groove angle supporting plate, bottom slide, equipment run time sharply turnup diffusion dust wind by the envelope dirt plate shelves of No leakage deflector chute in deflector chute, forward end Way out flows out, in the process, dust-laden is distinguished and admirable filters envelope dirt through multiple tracks high density dust-break curtain, dust suppression, dedusting, pure air is flowed out in outlet.Equipment has that dust-laying effect is good, long service life, maintenance are low and production and application cost is low, rational in infrastructure, the advantage of protection of the environment.The utility model is applicable to any material transfer equipment.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model.Fig. 2 is side-looking structural representation of the present utility model.Fig. 3 is support board structure schematic diagram in Fig. 1.Fig. 4 is the schematic top plan view of Fig. 3 support board structure.
In figure 1, upper cover, 2, outlet high density check apron, 3, crossbeam, 4, upper cover connecting screw, 5, column, 6, envelope dirt plate connecting screw, 7, material inlet, 8, bottom slide, 9, conveyer frame, 10, carrier roller frame, 11, groove angle supporting plate, 12, upper envelope dirt slide plate, 13, upper envelope dirt slide plate tie bolt, 14, upper envelope dirt slide plate connects pressing plate, 15, transportation rubber belt, 16, carrying roller, 17, deflecting plate, 18, upper envelope dirt slide plate connecting panel, 19, column support, 20, tail end high density check apron, 21, rear tail stopping-board, 22, rear tail stopping-board closing plate, 23, deflector chute exports, 24, bottom slide tie bolt, 25, supporting plate spindle nose, 26, supporting plate transverse slat, 27, supporting plate mainboard, 28 slide plates, 29, rectangular tube, 30, supporting plate elongated slot 31, drop bar tie bolt.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
No leakage gathering sill device of the present utility model, comprise column 5, crossbeam 3, upper cover 1, groove angle supporting plate 11, upper envelope dirt slide plate 12, material inlet 7, bottom slide 8, material inlet 7 and deflecting plate 17 etc., column 5 is arranged in conveyer frame 9, support crossbeam 3 by column support 19, its connection mode is welding.Deflector chute upper cover 1 is arranged on crossbeam 3, connected by upper cover connecting screw 4, crossbeam 3 is connected with sealing dirt plate connecting screw 6 with upper envelope dirt slide plate connecting panel 18 below, upper envelope dirt slide plate 12 is connected with upper envelope dirt slide plate connecting panel 18 bottom by upper envelope dirt slide plate tie bolt 13, transportation rubber belt 15 and upper envelope dirt slide plate 12 close sliding contact, form the hermetically-sealed construction of transportation rubber belt 15 both sides.Known conveyer frame 9 is provided with carrier roller frame 10, and carrier roller frame 10 is trench structure, and middle carrying roller 16 is flat pattern, remains unchanged, and both sides groove profile carrier roller is removed, and installs groove angle supporting plate 11.Groove angle supporting plate 11 is at supporting plate mainboard 27 two soldering pallet transverse slat 26, and supporting plate spindle nose 25 is welded on supporting plate transverse slat 26, and during use, groove angle supporting plate 11 is stuck in by supporting plate spindle nose 25 in the mouth groove of the roller rack at carrier roller frame 10 two ends.Carrier roller frame 10 generally, with the arrangement of 1.2 to 0.5 meters one, interval in conveyer frame 9.Groove angle supporting plate 11 is connected with bottom slide 8 by bottom slide tie bolt 24, and bottom slide 8, below transportation rubber belt 15, forms horizontal continuity to transportation rubber belt 15 and supports.After deflector chute, afterbody installs tail end high density check apron 20, and rear tail stopping-board 21 is connected to form sealing with upper cover 1 and rear tail stopping-board closing plate 22.Install 2 in deflector chute outlet 23 with upper outlet high density check apron 2, form sealed material guide groove; Mounting guiding board 17 in material inlet 7, for the water conservancy diversion to material.Bottom slide 8 is made up of slide plate 28, rectangular tube 29, and namely the connection of slide plate 28 and rectangular tube 29 is during fabrication together with die casting, also can be with bolts.Rectangular tube 29 lower end in bottom slide 8 is connected by bolt 24 with supporting plate mainboard 27.Be provided with supporting plate elongated slot 30 below rectangular tube 29, supporting plate elongated slot 30 is for the adjustment to roller rack 15 different distance.Upper envelope dirt slide plate connecting panel 18 lower end is connected pressing plate 14 by drop bar tie bolt 31 with upper envelope dirt slide plate, links together with upper envelope dirt slide plate 12.Upper envelope dirt slide plate connecting panel 18 is arranged on crossbeam, and envelope dirt slide plate 12 is by deadweight and transportation rubber belt 15 close contact.Groove angle supporting plate 11 is at supporting plate mainboard 27 two soldering pallet transverse slat 26, and supporting plate spindle nose 25 is welded on supporting plate transverse slat 26, and during use, groove angle supporting plate 11 is stuck in by supporting plate spindle nose 25 in the mouth groove of the roller rack at carrier roller frame 10 two ends.Groove angle supporting plate 11 is connected with bottom slide 8 by bottom slide tie bolt 24, and bottom slide 8, below transportation rubber belt 15, forms horizontal continuity to transportation rubber belt 15 and supports.Roller rack 15 two ends in conveyer frame 9 are former is designed to groove profile carrier roller.The utility model is removed by former groove angle carrying roller, substituted by groove angle supporting plate 11.
The No leakage gathering sill device of mass transport transfer point blanking device of the present utility model, is connected the parts such as pressing plate 14, deflecting plate 17, upper envelope dirt slide plate connecting panel 18, column support 19, tail end high density check apron 20, rear tail stopping-board 21, rear tail stopping-board closing plate 22 formed by upper cover 1, outlet high density check apron 2, crossbeam 3, upper cover connecting screw 4, column 5, envelope dirt plate connecting screw 6, material inlet 7, bottom slide 8, groove angle supporting plate 11, upper envelope dirt slide plate 12, upper envelope dirt slide plate tie bolt 13, upper envelope dirt slide plate.Groove angle supporting plate 11 is made up of supporting plate spindle nose 25, supporting plate transverse slat 26, supporting plate mainboard 27, bottom slide 8 is made up of slide plate 28, rectangular tube 29, slide plate 28 is supra polymer plate, there is wear-resisting, that friction coefficient is little Liquified gas tanker, rectangular tube 29 is rectangular tube bottom slot, facilitating rectangular tube 29 to be connected with groove angle supporting plate 11, below rectangular tube 29 supporting plate elongated slot 30 for roller rack 15 apart from carrying out during difference adjusting.Bottom slide tie bolt 24 is connected with groove angle supporting plate 11 for rectangular tube 29.The connection of slide plate 28 and rectangular tube 29 during fabrication together with die casting, also can be able to be bolted together.After afterbody, tail stopping-board 21 is by bolt or welded and installed at afterbody, and lower end reserves 200-300mm space apart from adhesive tape, makes rear tail stopping-board closing plate 22 and transportation rubber belt 15 close contact with rubber plate.In order to increase the dust sealing energy of deflector chute, at deflector chute afterbody, tail end high density check apron 20 is installed.
The utility model beneficial effect is: the roller rack two ends be arranged on by original equipment in conveyer frame 9 are designed to groove profile carrier roller and remove, and are substituted by groove angle supporting plate 11.Bottom slide 8 is connected on groove angle supporting plate 11 by bottom slide tie bolt 24, and make transportation rubber belt 15 in supporting continuously, no matter have non-loaded, transportation rubber belt 15 is all in straightened condition.The utility model No leakage deflector chute upper cover 1 is arranged on crossbeam 3, is connected by upper cover connecting screw 4.Upper envelope dirt slide plate connecting panel 18 links together with sealing dirt plate connecting screw 6 below with crossbeam 3.Upper envelope dirt slide plate connecting panel 18 bottom is provided with the upper envelope dirt slide plate 12 that envelope dirt slide plate tie bolt 13 connects, and upper envelope dirt slide plate 12 and transportation rubber belt 15 close sliding contact, form sealed material guide groove.After deflector chute, tail forms sealing by tail end high density check apron 20, rear tail stopping-board 21, rear tail stopping-board closing plate 22.Outlet high density check apron 2 is by the induced air entered by material inlet 7 and the dust of drive when running with transportation rubber belt 15 seals, and more than 2 roads are generally wanted in design.It is that compression above seals dirt slide plate connecting panel 18 and upper envelope dirt slide plate 12, two is the pressure increasing envelope dirt slide plate 12 pairs of transportation rubber belts 15 that upper envelope dirt slide plate connects pressing plate 14 1, makes it contact well.Column 5 is arranged in conveyer frame 9, and upper end column support 19 is connected with crossbeam, and connection mode can be welding or other connection modes.Material inlet 7.
Working process of the present utility model is: material enters from material inlet 7, through deflecting plate 17 by material restriction within the specific limits, drop on the transportation rubber belt 15 in deflector chute, because transportation rubber belt 15 runs on bottom slide 8, it is supported for continuous support, and it is non-loaded no matter adhesive tape has, all in straightened condition, upper envelope dirt slide plate 12 and transportation rubber belt 15 close sliding contact, to ensure good seal on straight adhesive tape.Transportation rubber belt 15 flows out together with material, water conservancy diversion wind direction front end exit direction, and in the process, dust-laden is distinguished and admirable filters envelope dirt, dust suppression, dedusting through multiple tracks high density dust-break curtain, flows out relative pure air in outlet.The non-detailed description of the utility model is known technology.
Claims (7)
1. No leakage gathering sill device, comprise column (5), crossbeam (3), upper cover (1), material inlet (7), material inlet 7 and deflecting plate (17), it is characterized in that: column (5) is arranged in conveyer frame (9), crossbeam (3) is supported by column support (19), its connection mode is welding, deflector chute upper cover (1) is arranged on crossbeam (3), connected by upper cover connecting screw (4), crossbeam (3) is connected with sealing dirt plate connecting screw (6) with upper envelope dirt slide plate connecting panel (18) below, upper envelope dirt slide plate (12) is connected with upper envelope dirt slide plate connecting panel (18) bottom by upper envelope dirt slide plate tie bolt (13), transportation rubber belt (15) and upper envelope dirt slide plate (12) close sliding contact, form the hermetically-sealed construction of transportation rubber belt (15) both sides, described conveyer frame (9) is provided with carrier roller frame (10), carrier roller frame (10) is trench structure, middle carrying roller (16) is flat pattern, groove angle supporting plate (11) is installed in middle carrying roller (16) both sides, groove angle supporting plate (11) is at supporting plate mainboard (27) two soldering pallet transverse slat (26), supporting plate spindle nose (25) is welded on supporting plate transverse slat (26), groove angle supporting plate (11) is stuck in the mouth groove of the roller rack at carrier roller frame (10) two ends by supporting plate spindle nose (25), carrier roller frame (10) in conveyer frame (9) with the arrangement of 1.2 to 0.5 meters one, interval, groove angle supporting plate (11) is connected with bottom slide (8) by bottom slide tie bolt (24), bottom slide (8) is below transportation rubber belt (15), form horizontal continuity to transportation rubber belt (15) to support, after deflector chute, afterbody installs tail end high density check apron (20), rear tail stopping-board (21) is connected to form sealing with upper cover (1) and rear tail stopping-board closing plate (22), 2 are installed with upper outlet high density check apron (2) in deflector chute outlet (23), form sealed material guide groove, material inlet (7) interior mounting guiding board (17), for the water conservancy diversion to material.
2. No leakage gathering sill device according to claim 1, it is characterized in that: bottom slide (8) is made up of slide plate (28), rectangular tube (29), namely die casting is together during fabrication in the connection of slide plate (28) and rectangular tube (29), also can be with bolts, rectangular tube (29) lower end in bottom slide (8) is connected by bolt (24) with supporting plate mainboard (27).
3. No leakage gathering sill device according to claim 1, is characterized in that: rectangular tube (29) below is provided with supporting plate elongated slot (30), and supporting plate elongated slot (30) is for the adjustment to roller rack (15) different distance.
4. No leakage gathering sill device according to claim 1, it is characterized in that: above seal dirt slide plate connecting panel (18) lower end and be connected pressing plate (14) and upper envelope dirt slide plate (12) with upper envelope dirt slide plate by drop bar tie bolt (31) and link together, upper envelope dirt slide plate connecting panel (18) is arranged on crossbeam, and envelope dirt slide plate (12) is by deadweight and transportation rubber belt (15) close contact.
5. No leakage gathering sill device according to claim 1, it is characterized in that: groove angle supporting plate (11) is at supporting plate mainboard (27) two soldering pallet transverse slat (26), supporting plate spindle nose (25) is welded on supporting plate transverse slat (26), and groove angle supporting plate (11) is stuck in by supporting plate spindle nose (25) in the mouth groove of the roller rack at carrier roller frame (10) two ends.
6. No leakage gathering sill device according to claim 1, it is characterized in that: groove angle supporting plate (11) is connected with bottom slide (8) by bottom slide tie bolt (24), bottom slide (8), below transportation rubber belt (15), forms horizontal continuity to transportation rubber belt (15) and supports.
7. No leakage gathering sill device according to claim 1, is characterized in that: roller rack (15) two ends in conveyer frame (9) are set to groove angle supporting plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520031176.3U CN204416468U (en) | 2015-01-18 | 2015-01-18 | No leakage gathering sill device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520031176.3U CN204416468U (en) | 2015-01-18 | 2015-01-18 | No leakage gathering sill device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204416468U true CN204416468U (en) | 2015-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520031176.3U Expired - Fee Related CN204416468U (en) | 2015-01-18 | 2015-01-18 | No leakage gathering sill device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204416468U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104555359A (en) * | 2015-01-18 | 2015-04-29 | 济南宏一伟电力设备有限公司 | Non-leakage guide groove device |
-
2015
- 2015-01-18 CN CN201520031176.3U patent/CN204416468U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104555359A (en) * | 2015-01-18 | 2015-04-29 | 济南宏一伟电力设备有限公司 | Non-leakage guide groove device |
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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 |
Granted publication date: 20150624 Termination date: 20190118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |