CN202743974U - Automatic swinging and reversing flap valve - Google Patents
Automatic swinging and reversing flap valve Download PDFInfo
- Publication number
- CN202743974U CN202743974U CN 201220302077 CN201220302077U CN202743974U CN 202743974 U CN202743974 U CN 202743974U CN 201220302077 CN201220302077 CN 201220302077 CN 201220302077 U CN201220302077 U CN 201220302077U CN 202743974 U CN202743974 U CN 202743974U
- Authority
- CN
- China
- Prior art keywords
- flap valve
- driving lever
- flap
- turnover panel
- plate shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000007306 turnover Effects 0.000 claims description 38
- 239000000428 dust Substances 0.000 abstract description 11
- 230000002457 bidirectional effect Effects 0.000 abstract 2
- 238000004140 cleaning Methods 0.000 description 13
- 239000000463 material Substances 0.000 description 13
- 238000007599 discharging Methods 0.000 description 5
- 238000004134 energy conservation Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses an automatic swinging and reversing flap valve. The flap valve comprises a flap valve shell, a bidirectional flap plate, an external connecting driving lever, a flap plate shaft and a flap plate bearing block, wherein the flap plate shaft penetrates through the flap valve shell and is arranged on the flap plate bearing block; the bidirectional flap plate is connected to the flap plate shaft in the flap valve shell; the end of the flap plate shaft is provided with the external connecting driving lever; and a collision block, which corresponds to the external connecting driving lever, is arranged on an unloading vehicle. The automatic swinging and reversing flap valve is used for unloading and dust collection at fixed points of the unloading vehicle on a belt conveyor, allows a dust removal pipeline to be automatically opened or closed without external power, and is energy-saving and environment-friendly.
Description
Technical field
The utility model relates to band conveyor loading and unloading material car fixed-point unloading dust arrester installation, relates in particular to a kind of swing commutation flap valve.
Background technology
The swaying turnover plate valve is used for band conveyor loading and unloading material car fixed-point unloading and gathers dust, swaying turnover plate is sector structure in the prior art, the side plate of turnover panel both sides is fan-shaped, the curved structure of the base plate of turnover panel, on its inside face liner plate is installed, turnover panel is when rotating, and move along the cleaning shaft inwall under the S. A. External Force Acting the whole side of the side plate of sector structure, realizes that cleaning shaft opens or closes.Such as the disclosed CN202116057U of Chinese patent swaying turnover plate that is used 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 is herringbone structure; Described liner plate is arranged on first, second mouthful 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, the anti-sticking assembly forms, two-sided turnover panel connects on the rotating plate shaft that is arranged in the housing, in two-sided turnover panel both sides the anti-sticking assembly is set, the anti-sticking assembly is by gusset, clamping plate, flexible scraper plate consists of, the gusset symmetry lays respectively at two-sided turnover panel both sides, the lower end is fixed on the rotating plate shaft, be symmetrically arranged with clamping plate on the gusset, clamping plate are perpendicular to gusset, flexible scraper plate is housed between clamping plate, and flexible scraper plate is fixed on flexible scraper plate between the clamping plate by bolt.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of outer power that need not is provided, the automatic swing commutation flap valve that cleaning shaft is opened or closed automatically.
The utility model 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 the flap valve housing and is arranged on the bearing seat of turning plate, described two-way turnover panel connects on the rotating plate shaft that is arranged in the flap valve housing, the end of described rotating plate shaft is provided with the outside driving lever that connects, and connects driving lever corresponding to the outside on the dummy car and is provided with collision block.
Described two-way turnover panel perpendicular to the length of rotating plate shaft greater than the distance between the flap valve inner walls.
Described collision block is arcuate structure perpendicular to the end face of rotating plate shaft.
The described outside top that connects driving lever is provided with roller by pivot pin.
Described two-way turnover panel is 1.414 times of distance between the flap valve inner walls perpendicular to the length of rotating plate shaft.
The utility model automatic swing commutation flap valve is used for band conveyor loading and unloading material car fixed-point unloading and gathers dust, and automatic swing commutation flap valve flap hypothesis is in the right side, is in the right side closed condition this moment.When dummy car moves to place, an emptying point from right to left, in the middle of arc collision block on the dummy car is pushed the flap valve driving lever to, this moment, driving lever rotated to plumbness by rotating shaft drive turnover panel, 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 was finished, when dummy car moved to next place, emptying point from right to left, the arc collision block on the dummy car was pushed the flap valve driving lever to left side, and this moment, driving lever rotated to the left side closed condition by rotating shaft drive turnover panel, and cleaning shaft is closed.Automatic swing commutation flap valve flap is in the left side at present, is in the left side closed condition this moment.When dummy car moves to again this place, emptying point from left to right, in the middle of arc collision block on the dummy car is pushed the flap valve driving lever to, this moment, driving lever rotated to plumbness by rotating shaft drive turnover panel, 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 was finished, when dummy car moved to next place, emptying point from left to right, the arc collision block on the dummy car was pushed the flap valve driving lever to right side, and this moment, driving lever drove the turnover panel rotation to the right side closed condition by rotating shaft, and cleaning shaft is closed.
Move in circles by above, need not in the additionaling power situation, cleaning shaft is opened or closed automatically, and reach following effect: when dummy car when fixedly discharging is docked in the emptying point, cleaning shaft is opened, when dummy car leaves fixedly the emptying point, cleaning shaft is closed, not only energy-conservation but also environmental protection.
The utility model compared with prior art has following beneficial effect: need not in the additionaling power situation, cleaning shaft is opened or closed automatically, not only energy-conservation but also environmental protection.
Description of drawings
Fig. 1 is the structural representation that cleaning shaft is opened among the utility model embodiment;
Fig. 2 is the structural representation that cleaning shaft is closed among the utility model embodiment;
Fig. 3 is the left view of Fig. 1.
Sequence number among the 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
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
According to Fig. 1, Fig. 2 and shown in Figure 3, a kind of automatic swing commutation of the utility model 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 the bearing seat of turning plate 5, described two-way turnover panel 2 connects on the rotating plate shaft 4 that is arranged in the 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 described outside top that connects driving lever 3 is provided with roller 7 by pivot pin, connect driving lever 3 corresponding to the outside on the dummy car 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 the technical solution of the utility model; do not consist of the restriction to the utility model protection domain; every interior any simple modification, equivalent variations and modification of perhaps according to technical spirit of the present utility model above scheme being done that does not break away from technical solutions of the utility model all still belongs within the utility model protection domain.
Claims (6)
1. automatic swing commutation flap valve, comprise flap valve housing ⑴, two-way turnover panel ⑵, outside driving lever ⑶, rotating plate shaft ⑷, the bearing seat of turning plate ⑸ of connecting, described rotating plate shaft ⑷ runs through flap valve housing ⑴ and is arranged on the bearing seat of turning plate ⑸, described two-way turnover panel ⑵ connects on the rotating plate shaft ⑷ that is arranged in the flap valve housing ⑴, the end of described rotating plate shaft ⑷ is provided with the outside driving lever ⑶ that connects, and it is characterized in that: connect driving lever ⑶ corresponding to the outside on the dummy car and be provided with collision block ⑹.
2. automatic swing according to claim 1 commutation flap valve is characterized in that: described two-way turnover panel ⑵ perpendicular to the length of rotating plate shaft ⑷ greater than the distance between the flap valve housing ⑴ inwall.
3. automatic swing according to claim 1 and 2 commutation flap valve, it is characterized in that: described collision block ⑹ is arcuate structure perpendicular to the end face of rotating plate shaft ⑷.
4. automatic swing according to claim 1 and 2 commutation flap valve, it is characterized in that: the described outside top that connects driving lever ⑶ is provided with roller ⑺ by pivot pin.
5. automatic swing according to claim 3 commutation flap valve, it is characterized in that: the described outside top that connects driving lever ⑶ is provided with roller ⑺ by pivot pin.
6. automatic swing according to claim 2 commutation flap valve is characterized in that: described two-way turnover panel ⑵ is 1.414 times of distance between the flap valve housing ⑴ inwall perpendicular to the length of rotating plate shaft ⑷.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220302077 CN202743974U (en) | 2012-06-27 | 2012-06-27 | Automatic swinging and reversing flap valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220302077 CN202743974U (en) | 2012-06-27 | 2012-06-27 | Automatic swinging and reversing flap valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202743974U true CN202743974U (en) | 2013-02-20 |
Family
ID=47703408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220302077 Expired - Fee Related CN202743974U (en) | 2012-06-27 | 2012-06-27 | Automatic swinging and reversing flap valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202743974U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103508189A (en) * | 2012-06-27 | 2014-01-15 | 江苏海陵机械有限公司 | Automatic swinging and reversing flap valve |
| CN109296762A (en) * | 2018-11-26 | 2019-02-01 | 中冶沈勘秦皇岛工程设计研究总院有限公司 | Self-closing air hose butterfly valve and ore storage bin dust pelletizing system |
| CN112875331A (en) * | 2021-01-12 | 2021-06-01 | 广东韶钢松山股份有限公司 | Discharging device of circular cooler |
| CN115109602A (en) * | 2022-05-31 | 2022-09-27 | 大连华锐重工焦炉车辆设备有限公司 | Heat recovery coke oven coke receiving car with self-adaptive vehicle-mounted dust removal system |
-
2012
- 2012-06-27 CN CN 201220302077 patent/CN202743974U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103508189A (en) * | 2012-06-27 | 2014-01-15 | 江苏海陵机械有限公司 | Automatic swinging and reversing flap valve |
| CN109296762A (en) * | 2018-11-26 | 2019-02-01 | 中冶沈勘秦皇岛工程设计研究总院有限公司 | Self-closing air hose butterfly valve and ore storage bin dust pelletizing system |
| CN112875331A (en) * | 2021-01-12 | 2021-06-01 | 广东韶钢松山股份有限公司 | Discharging device of circular cooler |
| CN115109602A (en) * | 2022-05-31 | 2022-09-27 | 大连华锐重工焦炉车辆设备有限公司 | Heat recovery coke oven coke receiving car with self-adaptive vehicle-mounted dust removal system |
| CN115109602B (en) * | 2022-05-31 | 2024-01-26 | 大连华锐重工焦炉车辆设备有限公司 | Heat recovery coke oven coke receiving vehicle with self-adaptive vehicle-mounted dust removal system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20130627 |