CN103508189A - Automatic swinging and reversing flap valve - Google Patents
Automatic swinging and reversing flap valve Download PDFInfo
- Publication number
- CN103508189A CN103508189A CN201210213103.7A CN201210213103A CN103508189A CN 103508189 A CN103508189 A CN 103508189A CN 201210213103 A CN201210213103 A CN 201210213103A CN 103508189 A CN103508189 A CN 103508189A
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- China
- Prior art keywords
- flap valve
- turning plate
- plate shaft
- rotating plate
- turnover panel
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Abstract
The invention discloses an automatic swinging and reversing flap valve which comprises a flap valve case, a two-way turning plate, an external connection lifting lever, a turning plate shaft and a turning plate bearing base. The turning plate shaft penetrates through the flap valve case and is arranged on the turning plate bearing base. The two-way turning plate is arranged on the turning plate shaft in a connecting mode, wherein the turning plate shaft is arranged in the flap valve case. The end portion of the turning plate shaft is provided with the external connection lifting lever. A discharging car is provided with a collision block corresponding to the external connection lifting lever. The automatic swinging and reversing flap valve is used in the discharging car discharging materials and collecting dust at a fixed site from a belt conveyor, enables a dust removal pipeline to open or close automatically without additional power, saves energy and protects environment.
Description
Technical field
The present invention relates to band conveyor loading and unloading material car fixed-point unloading dust arrester installation, relate in particular to a kind of swing commutation flap valve.
Background technology
Swaying turnover plate valve gathers dust for band conveyor loading and unloading material car fixed-point unloading, in prior art, swaying turnover plate is sector structure, the side plate of turnover panel both sides is fan-shaped, the curved structure of base plate of turnover panel, on its inside face, liner plate is installed, turnover panel is when rotating, and move along cleaning shaft inwall under S. A. External Force Acting the whole side of side plate of sector structure, realizes cleaning shaft and open or close.CN202116057U as disclosed in Chinese patent swaying turnover plate for style three-way distributor, comprise turnover panel, S. A. and liner plate, described turnover panel is connected with S. A., S. A. is arranged at the sub-material crossing of style three-way distributor, turnover panel under S. A. drives with style three-way distributor inwall free-running fit, block the sub-material mouth of one of them, described turnover panel comprises the first material mouth turnover panel and the second material mouth turnover panel, described the first material mouth turnover panel and the second material mouth turnover panel are symmetrical structure, the top of two material mouth turnover panels interconnects, the bottom of two material mouth turnover panels separately, be herringbone structure, described liner plate is arranged on first, second mouthful of turnover panel, and the outside face of liner plate is for meeting charge level, described S. A. is arranged between first, second material mouth turnover panel, is positioned at the open end of herringbone structure.Chinese patent also discloses CN201334248 anti-sticking three-way material distributor, it is by shell, rotating plate shaft, bearing seat of turning plate, the outside push rod that connects, two-sided turnover panel, anti-sticking assembly forms, two-sided turnover panel connection is arranged on the rotating plate shaft in housing, in two-sided turnover panel both sides, anti-sticking assembly is set, anti-sticking assembly is by gusset, clamping plate, flexible scraper plate forms, gusset symmetry lays respectively at two-sided turnover panel both sides, lower end is fixed on rotating plate shaft, on gusset, be symmetrically arranged with clamping plate, clamping plate are perpendicular to gusset, flexible scraper plate is housed between clamping plate, flexible scraper plate is fixed on flexible scraper plate between clamping plate by bolt.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency, provide a kind of without outer power, the automatic swing commutation flap valve that can make cleaning shaft automatically open or close.
The present invention is achieved by the following technical solution:
Automatic swing commutation flap valve, comprise flap valve housing, two-way turnover panel, outside driving lever, rotating plate shaft, the bearing seat of turning plate of connecting, described rotating plate shaft runs through flap valve housing and is arranged on bearing seat of turning plate, described two-way turnover panel connection is arranged on the rotating plate shaft in flap valve housing, the end of described rotating plate shaft is provided with the outside driving lever that connects, and connects driving lever be provided with collision block on described dummy car corresponding to outside.
Described two-way turnover panel is greater than the distance between flap valve inner walls perpendicular to the length of rotating plate shaft.
Described collision block is arcuate structure perpendicular to the end face of rotating plate shaft.
The top that described outside connects driving lever is provided with roller by pivot pin.
Described two-way turnover panel is 1.414 times of distance between flap valve inner walls perpendicular to the length of rotating plate shaft.
Automatic swing commutation flap valve of the present invention gathers dust for band conveyor loading and unloading material car fixed-point unloading, and automatic swing commutation flap valve flap hypothesis is in right side, now in right side closed condition.When dummy car moves to a place, emptying point from right to left, in the middle of arc collision block on dummy car is pushed flap valve driving lever to, now driving lever drives turnover panel to rotate to plumbness by rotating shaft, cleaning shaft is opened, dummy car docks discharging with fixing emptying point, and the dust of generation is introduced dust exhaustor by dust collection pipe; After this discharging completes, when dummy car moves to next place, emptying point from right to left, the arc collision block on dummy car is pushed flap valve driving lever to left side, and now driving lever drives turnover panel rotation to left side closed condition by rotating shaft, and cleaning shaft is closed.Automatic swing commutation flap valve flap is at present in left side, now in left side closed condition.When dummy car moves to again this place, emptying point from left to right, in the middle of arc collision block on dummy car is pushed flap valve driving lever to, now driving lever drives turnover panel to rotate to plumbness by rotating shaft, cleaning shaft is opened, dummy car docks discharging with fixing emptying point, and the dust of generation is introduced dust exhaustor by dust collection pipe; After this discharging completes, when dummy car moves to next place, emptying point from left to right, the arc collision block on dummy car is pushed flap valve driving lever to right side, and now driving lever drives turnover panel rotation to right side closed condition by rotating shaft, and cleaning shaft is closed.
By moving in circles above, in additionaling power situation, can make cleaning shaft automatically open or close, and reach following effect: when dummy car is when fixedly discharging is docked in emptying point, cleaning shaft is opened, when dummy car leaves fixedly emptying point, cleaning shaft is closed, not only energy-conservation but also environmental protection.
The present invention compared with prior art has following beneficial effect: in additionaling power situation, can make cleaning shaft automatically open or close, not only energy-conservation but also environmental protection.
Accompanying drawing explanation
Fig. 1 is the structural representation that in the embodiment of the present invention, cleaning shaft is opened;
Fig. 2 is the structural representation that in the embodiment of the present invention, cleaning shaft is closed;
Fig. 3 is the left view of Fig. 1.
Sequence number in figure: 1, flap valve housing, 2, two-way turnover panel, 3, the outside driving lever that connects, 4, rotating plate shaft, 5, bearing seat of turning plate, 6, collision block, 7, roller.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
According to Fig. 1, shown in Fig. 2 and Fig. 3, a kind of automatic swing commutation of the present invention flap valve, comprise flap valve housing 1, two-way turnover panel 2, the outside driving lever 3 that connects, rotating plate shaft 4, bearing seat of turning plate 5, described rotating plate shaft 4 runs through flap valve housing 1 and is arranged on bearing seat of turning plate 5, described two-way turnover panel 2 connections are arranged on the rotating plate shaft 4 in flap valve housing 1, described two-way turnover panel 2 is 1.414 times of distance between flap valve housing 1 inwall perpendicular to the length of rotating plate shaft 4, the end of described rotating plate shaft 4 is provided with the outside driving lever 3 that connects, the top that described outside connects driving lever 3 is provided with roller 7 by pivot pin, on described dummy car, corresponding to outside, connect driving lever 3 and be provided with collision block 6, described collision block 6 is arcuate structure perpendicular to the end face of rotating plate shaft 4.
Embodiment is just for the ease of understanding technical scheme of the present invention; do not form limiting the scope of the invention; every interior any simple modification, equivalent variations and modification of perhaps according to technical spirit of the present invention, above scheme being done that does not depart from technical solution of the present invention, within all still belonging to protection domain of the present invention.
Claims (6)
1. automatic swing commutation flap valve, comprise flap valve housing (1), two-way turnover panel (2), outside connect driving lever (3), rotating plate shaft (4), bearing seat of turning plate (5), (4) described rotating plate shaft runs through flap valve housing and is (1) arranged on bearing seat of turning plate and (5) goes up, (2) described two-way turnover panel connects and is arranged on the rotating plate shaft of flap valve housing in (1) and (4) goes up, (3) described rotating plate shaft ⑷ end is provided with outside connection driving lever, it is characterized in that: on described dummy car, corresponding to outside, connect driving lever and be (3) provided with collision block (6).
2. automatic swing commutation flap valve according to claim 1, is characterized in that: (2) described two-way turnover panel is greater than the (1) distance between inwall of flap valve housing perpendicular to rotating plate shaft length (4).
3. automatic swing commutation flap valve according to claim 1 and 2, is characterized in that: (6) described collision block is arcuate structure perpendicular to rotating plate shaft end face (4).
4. automatic swing commutation flap valve according to claim 1 and 2, is characterized in that: described outside connects driving lever ⑶ top and is provided with roller (7) by pivot pin.
5. automatic swing commutation flap valve according to claim 3, is characterized in that: described outside connects driving lever ⑶ top and is provided with roller (7) by pivot pin.
6. automatic swing according to claim 2 commutation flap valve, is characterized in that: (2) described two-way turnover panel is (1) between inwall 1.414 of distance times of flap valve housings perpendicular to rotating plate shaft length (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210213103.7A CN103508189A (en) | 2012-06-27 | 2012-06-27 | Automatic swinging and reversing flap valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210213103.7A CN103508189A (en) | 2012-06-27 | 2012-06-27 | Automatic swinging and reversing flap valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103508189A true CN103508189A (en) | 2014-01-15 |
Family
ID=49891710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210213103.7A Pending CN103508189A (en) | 2012-06-27 | 2012-06-27 | Automatic swinging and reversing flap valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103508189A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE505078A (en) * | ||||
| US1740743A (en) * | 1927-02-09 | 1929-12-24 | R H Beaumont Co | Automatic tram-car loading gate |
| GB512591A (en) * | 1937-07-29 | 1939-09-20 | Maison Beer | Means for loading wagons, skips and the like from hoppers |
| CN2511682Y (en) * | 2001-10-31 | 2002-09-18 | 宝山钢铁股份有限公司 | Load dust collector for dry die-out coke furnace |
| CN201334248Y (en) * | 2009-01-09 | 2009-10-28 | 武汉衡万通输送设备科技有限公司 | Anti-sticking three-way material distributor |
| CN201506630U (en) * | 2009-09-26 | 2010-06-16 | 新兴铸管股份有限公司 | Unloading device of belt conveyer |
| CN202219979U (en) * | 2011-09-22 | 2012-05-16 | 沈阳铝镁设计研究院有限公司 | Discharging tee joint with balanced material distributor |
| CN202743974U (en) * | 2012-06-27 | 2013-02-20 | 江苏海陵机械有限公司 | Automatic swinging and reversing flap valve |
-
2012
- 2012-06-27 CN CN201210213103.7A patent/CN103508189A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE505078A (en) * | ||||
| US1740743A (en) * | 1927-02-09 | 1929-12-24 | R H Beaumont Co | Automatic tram-car loading gate |
| GB512591A (en) * | 1937-07-29 | 1939-09-20 | Maison Beer | Means for loading wagons, skips and the like from hoppers |
| CN2511682Y (en) * | 2001-10-31 | 2002-09-18 | 宝山钢铁股份有限公司 | Load dust collector for dry die-out coke furnace |
| CN201334248Y (en) * | 2009-01-09 | 2009-10-28 | 武汉衡万通输送设备科技有限公司 | Anti-sticking three-way material distributor |
| CN201506630U (en) * | 2009-09-26 | 2010-06-16 | 新兴铸管股份有限公司 | Unloading device of belt conveyer |
| CN202219979U (en) * | 2011-09-22 | 2012-05-16 | 沈阳铝镁设计研究院有限公司 | Discharging tee joint with balanced material distributor |
| CN202743974U (en) * | 2012-06-27 | 2013-02-20 | 江苏海陵机械有限公司 | Automatic swinging and reversing flap valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140115 |