CN202338654U - Pneumatic gate valve - Google Patents
Pneumatic gate valve Download PDFInfo
- Publication number
- CN202338654U CN202338654U CN2011204465796U CN201120446579U CN202338654U CN 202338654 U CN202338654 U CN 202338654U CN 2011204465796 U CN2011204465796 U CN 2011204465796U CN 201120446579 U CN201120446579 U CN 201120446579U CN 202338654 U CN202338654 U CN 202338654U
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- CN
- China
- Prior art keywords
- sealing
- track
- seal
- traveling gear
- gate valve
- 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
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Abstract
The utility model relates to a time-saving, labor-saving and dust-proof pneumatic gate valve with low maintenance cost. The technical scheme is as follows: the pneumatic gate valve is characterized by comprising a channel steel framework (1), a traveling device (2) and air cylinders (5), wherein the traveling device (2) is positioned in the channel steel framework (1), the traveling device (2) comprises a track (6) and traveling wheels (9), the track (6) is mounted at the bottom of the channel steel framework (1), and the traveling wheels (9) are mounted on the track (6); the air cylinders (5) are positioned on the two sides of the channel steel framework (1), and the air cylinders (5) are connected with the traveling wheels (9) through a long pin shaft (8); and an upper seal (3) is arranged on the traveling device (2), a sealing gland (4) is arranged on the upper seal (3), a lower seal (7) is arranged below the upper seal (3), and seal plates (10) are arranged on the two sides of the upper seal (3).
Description
Technical field
The utility model belongs to pneumatic brake plate valve device field, especially a kind ofly saves time, laborsaving, dustproof and pneumatic brake plate valve that maintenance cost is low.
Background technique
Traditional pneumatic valve device is pneumatic butterfly valve, and the calomel mercurous chloride material blanking control that particle diameters such as only suitable cement, pulverized fuel ash are tiny for the blanking of sandstone powder, gets stuck during switch easily, and wearing and tearing are big, and working life is short, and cost is high.
The model utility content
The purpose of the utility model provides and a kind ofly saves time, laborsaving, dustproof and pneumatic brake plate valve that maintenance cost is low.
The technological scheme of the utility model is: the pneumatic brake plate valve; It is characterized in that forming by chan frame (1), traveling gear (2) and cylinder (5); Wherein, said traveling gear (2) is positioned at the inside of chan frame (1), and traveling gear (2) is made up of track (6) and road wheel (9); Track (6) is installed in the bottom of chan frame (1), and road wheel (9) is installed on the track (6); Said cylinder (5) is positioned at the both sides of chan frame (1), and cylinder (5) is connected with road wheel (9) through the axle (8) of having strong market potential; Be provided with sealing (3) above the said traveling gear (2), be provided with sealing gland (4) above the last sealing (3), be provided with lower seal (7) below the last sealing (3), the last both sides that seal (3) are provided with sealing plate (10).
Said upward sealing (3) is regulated through bolt with sealing gland (4) and is connected.
The effect of the utility model is: the pneumatic brake plate valve, to form by chan frame, traveling gear and cylinder, and traveling gear is positioned at the inside of chan frame, and traveling gear is made up of track and road wheel; Cylinder is positioned at the both sides of chan frame, and cylinder is connected with road wheel through the axle of having strong market potential.Be provided with sealing above the traveling gear, be provided with sealing gland above the last sealing, last seal below be provided with lower seal, the both sides of last sealing are provided with sealing plate.
Traveling gear is back and forth advanced along track under the promotion of cylinder, plays the switch motion of gate valve.On be sealed under the cooperation of sealing gland, regulate through bolt, play seal action to dust.Under the drive of cylinder, back and forth to advance along track through a drive traveling gear of having strong market potential, the fitted seal plate guarantees the sealing of gate valve when closing and the smoothness when opening.
Have following characteristics: the flashboard of (1) gate valve adopts the road wheel device, and it is advanced along level and smooth track, lowers resistance, improves using effect; (2) gate valve adopts the upper-lower seal device to cooperate, and effectively plays the dust sealing effect, assurance equipment periphery environmental issue.
Below in conjunction with accompanying drawing and embodiment the utility model is done further explanation.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the left-hand view of Fig. 1.
Embodiment
Among Fig. 1, the pneumatic brake plate valve is made up of chan frame 1, traveling gear 2 and cylinder 5, and traveling gear 2 is positioned at the inside of chan frame 1, and traveling gear 2 is made up of track 6 and road wheel 9, and track 6 is installed in the bottom of chan frame 1, and road wheel 9 is installed on the track 6; Cylinder 5 is positioned at the both sides of chan frame 1, and cylinder 5 is connected with road wheel 9 through the axle 8 of having strong market potential; Be provided with sealing 3 above the traveling gear 2, on seal 3 above be provided with sealing gland 4, on seal 3 below be provided with lower seal 7, on seal 3 both sides and be provided with sealing plate 10.Last sealing 3 is regulated through bolt with sealing gland 4 and is connected.(referring to Fig. 2)
The working principle of the utility model: the pneumatic brake plate valve, flexible during work through electromagnetic valve cylinder 5, drive traveling gear 2 and back and forth advance along track 6, play unlatching, closing function to gate valve top material.Four dismountable road wheels 9 are arranged at traveling gear 2 bottoms, and road wheel 9 is back and forth advanced at track 6, and resistance is very little, and gate valve opens and closes smooth and easy.
The pneumatic brake plate valve adopts the acting in conjunction of going up sealing 3 and lower seal 7 to play stopping dust; Pass through the gap that bolt is regulated Stamping Steel Ribbon on the seal arrangement; Regularly regulate, compensation is played good sealing and dustproof effect because flashboard is advanced to the consumption of sealing back and forth.
Claims (2)
1. pneumatic brake plate valve; It is characterized in that forming by chan frame (1), traveling gear (2) and cylinder (5); Wherein, said traveling gear (2) is positioned at the inside of chan frame (1), and traveling gear (2) is made up of track (6) and road wheel (9); Track (6) is installed in the bottom of chan frame (1), and road wheel (9) is installed on the track (6); Said cylinder (5) is positioned at the both sides of chan frame (1), and cylinder (5) is connected with road wheel (9) through the axle (8) of having strong market potential; Be provided with sealing (3) above the said traveling gear (2), be provided with sealing gland (4) above the last sealing (3), be provided with lower seal (7) below the last sealing (3), the last both sides that seal (3) are provided with sealing plate (10).
2. pneumatic brake plate valve according to claim 1 is characterized in that said upward sealing (3) is connected through the bolt adjusting with sealing gland (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204465796U CN202338654U (en) | 2011-11-14 | 2011-11-14 | Pneumatic gate valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204465796U CN202338654U (en) | 2011-11-14 | 2011-11-14 | Pneumatic gate valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202338654U true CN202338654U (en) | 2012-07-18 |
Family
ID=46487346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204465796U Expired - Fee Related CN202338654U (en) | 2011-11-14 | 2011-11-14 | Pneumatic gate valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202338654U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103629378A (en) * | 2013-10-24 | 2014-03-12 | 哈尔滨宏万智科技开发有限公司 | Composite type seal pneumatic door |
| CN104595510A (en) * | 2015-01-06 | 2015-05-06 | 朱兴发 | Vacuum vibration charging valve |
| CN105526371A (en) * | 2016-01-22 | 2016-04-27 | 福建省中瑞装备制造科技有限公司 | Sliding device for pneumatic gate valve |
| CN108180292A (en) * | 2018-01-30 | 2018-06-19 | 江苏汉唐环保科技有限公司 | A kind of flue gas desulfurization lock gate hatch |
| CN108757970A (en) * | 2018-07-10 | 2018-11-06 | 川北真空科技(北京)有限公司 | A kind of small capacity double sealing plug-in board valve |
| CN109055736A (en) * | 2018-10-24 | 2018-12-21 | 信丰县包钢新利稀土有限责任公司 | A kind of rare earth extraction separator |
-
2011
- 2011-11-14 CN CN2011204465796U patent/CN202338654U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103629378A (en) * | 2013-10-24 | 2014-03-12 | 哈尔滨宏万智科技开发有限公司 | Composite type seal pneumatic door |
| CN104595510A (en) * | 2015-01-06 | 2015-05-06 | 朱兴发 | Vacuum vibration charging valve |
| CN104595510B (en) * | 2015-01-06 | 2017-02-01 | 朱兴发 | Vacuum vibration charging valve |
| CN105526371A (en) * | 2016-01-22 | 2016-04-27 | 福建省中瑞装备制造科技有限公司 | Sliding device for pneumatic gate valve |
| CN108180292A (en) * | 2018-01-30 | 2018-06-19 | 江苏汉唐环保科技有限公司 | A kind of flue gas desulfurization lock gate hatch |
| CN108180292B (en) * | 2018-01-30 | 2020-03-31 | 江苏汉唐环保科技有限公司 | Gate plate door for flue gas desulfurization |
| CN108757970A (en) * | 2018-07-10 | 2018-11-06 | 川北真空科技(北京)有限公司 | A kind of small capacity double sealing plug-in board valve |
| CN109055736A (en) * | 2018-10-24 | 2018-12-21 | 信丰县包钢新利稀土有限责任公司 | A kind of rare earth extraction separator |
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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: 20120718 Termination date: 20141114 |
|
| EXPY | Termination of patent right or utility model |