CN106639725A - Mini-type single-end air feeding inclined plate type return-stroke pneumatic window opener - Google Patents
Mini-type single-end air feeding inclined plate type return-stroke pneumatic window opener Download PDFInfo
- Publication number
- CN106639725A CN106639725A CN201710102804.6A CN201710102804A CN106639725A CN 106639725 A CN106639725 A CN 106639725A CN 201710102804 A CN201710102804 A CN 201710102804A CN 106639725 A CN106639725 A CN 106639725A
- Authority
- CN
- China
- Prior art keywords
- self
- locking
- cylinder body
- cylinder
- piston rod
- 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.)
- Pending
Links
- 229910001209 Low-carbon steel Inorganic materials 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 2
- 210000003660 reticulum Anatomy 0.000 description 11
- 238000009434 installation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/40—Safety devices, e.g. detection of obstructions or end positions
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/43—Motors
- E05Y2201/448—Fluid motors; Details thereof
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/43—Motors
- E05Y2201/448—Fluid motors; Details thereof
- E05Y2201/454—Cylinders
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/43—Motors
- E05Y2201/448—Fluid motors; Details thereof
- E05Y2201/456—Pistons
Landscapes
- Actuator (AREA)
Abstract
The invention disclsoes a mini-type single-end air feeding inclined plate type return-stroke pneumatic window opener. The mini-type single-end air feeding inclined plate type return-stroke pneumatic window opener comprises a cylinder body, wherein a front cover and a rear cover are arranged on two sides of the cylinder body respectively; a second hexagonal nut is arranged at the front end of the front cover; the bottom of the front cover is connected with a self-locking cylinder body; the self-locking cylinder body is internally provided with a self-locking block, a self-locking sheet, a self-locking spring and a self-locking piston; an air inlet is formed in a right-side surface of the self-locking cylinder body; an air cylinder connecting cover is fixedly mounted at the right end of the self-locking cylinder body; an exhausting hole is formed in the upper surface of the air cylinder connecting cover; the right side of the air cylinder connecting cover is connected with a cylinder barrel; a rear cover is arranged at the right end of the cylinder barrel; a piston rod is mounted in the middle of the inner side of the cylinder body; a first hexagonal nut is mounted at the front end of the piston rod; a piston is arranged at the tail end of the piston rod; a front cylinder cavity and a rear cylinder cavity are formed in left and right sides of the piston respectively; and a third hexagonal nut is arranged. The mini-type single-end air feeding inclined plate type return-stroke pneumatic window opener is convenient to use, good in stability, rapid in response, convenient to use and maintain and high in safety performance; and the utilization efficiency is improved and the mini-type single-end air feeding inclined plate type return-stroke pneumatic window opener has wide popularization and application values.
Description
Technical field
The present invention relates to air cylinder device technical field, a kind of especially pneumatic windowing of miniature single-ended air inlet ramp type backhaul
Device.
Background technology
It sometimes appear that air-channel system is stopped the supple of gas or steam suddenly, situation occurs during cylinder use, is at this moment accomplished by piston locking
Device carries out locked to piston so that in the case where air-channel system is stopped the supple of gas or steam suddenly, it is ensured that piston is locked, the load of piston rod
End will not stretch out because of dying suddenly, can so be prevented effectively from the generation of security incident, cylinder commonly used at present
Self-locking device is not provided with mostly, failure is so susceptible to, so as to cause security incident to happen occasionally.
The content of the invention
It is an object of the invention to provide a kind of miniature single-ended air inlet ramp type backhaul Pneumatic window opener, simple structure makes
With convenient, good stability, response is rapid, to solve the problems, such as above-mentioned background technology in propose.
For achieving the above object, the present invention provides following technical scheme：A kind of miniature single-ended air inlet ramp type backhaul is pneumatic
Window opener, including cylinder body, the cylinder body both sides are respectively arranged with protecgulum and bonnet, and the protecgulum front end is provided with the second hexagonal spiral shell
Mother, by the locking connection of the second hex nut, the bottom of protecgulum is connected with self-locking cylinder body to the protecgulum, the self-locking cylinder body with
Protecgulum clamping connects, and self-locking block is provided with the self-locking cylinder body, and the self-locking block is provided with from locking plate, the left side from locking plate
Right both sides are set to self-locking spring, self-locking piston, and the self-locking cylinder body right lateral surface is provided with air inlet, and the self-locking cylinder body is right
End laminating is installed with cylinder connecting cap, and cylinder connection cap upper surface is provided with exhaust outlet, cylinder connecting cap right side connection
Cylinder barrel, the cylinder barrel includes big cylinder barrel and little cylinder barrel, and the big cylinder barrel is placed in outside little cylinder barrel, and right-hand member is equipped with bonnet, it is described after
Lid is fixedly connected with cylinder body, and the middle inside of the cylinder body is provided with piston rod, and cylinder body left side is stretched out in the piston rod front end, living
The front end of stopper rod is provided with the first hex nut, and the piston-rod end is provided with piston, the left and right sides difference of the piston
Front cylinder chamber and rear cylinder chamber are set to, and the 3rd hex nut is installed.
As further scheme of the invention：The piston rod runs through cylinder body, self-locking cylinder body and cylinder barrel, passes through from protecgulum,
And sealed by seal.
As further scheme of the invention：The self-locking cylinder body with locking plate opposite position is provided with spring cavity, and
Self-locking spring connection is installed in spring cavity.
As further scheme of the invention：The protecgulum is provided with standard dust ring, lid O-ring, and bonnet is provided with
Bar O-ring, magnetic stripe, wear-resistant strip, plain cushion and spring washer.
As further scheme of the invention：The piston rod is made using hard shaft material, the first hex nut, the two or six
Angle nut and the 3rd hex nut are made using mild steel.
Compared with prior art, beneficial effect of the present invention：
This miniature single-ended air inlet ramp type backhaul Pneumatic window opener, by the stack shell, protecgulum and the bonnet holding structure that arrange
Simply；It is easy for installation that the protecgulum of setting is connected holding with cylinder body clamping by the first hex nut；The little cylinder of vat jacket casing of setting
Cylinder holding structure intensity is high；The ramp type self-locking structure of setting is opened by piston driving piston rod, is unlocked；Arrange
One-way seal ring can keep good sealing effect, and frictional force is little, increases the service life.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
In figure：1- piston rods；2- protecgulums；3- self-locking springs；4- self-locking cylinder bodies；5- is from locking plate；6- self-locking pistons；7- cylinders
Connecting cap；The big cylinder barrels of 8-；The little cylinder barrels of 9-；10- pistons；11- bonnets；Cylinder chamber before 12-；Cylinder chamber after 13-；14- cylinder bodies；15- first
Hex nut；The hex nuts of 16- second；17- air inlets；18- exhaust outlets；19- cylinder barrels；20- self-locking blocks；The hexagonal spiral shells of 21- the 3rd
It is female.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1 is referred to, in the embodiment of the present invention, a kind of miniature single-ended air inlet ramp type backhaul Pneumatic window opener, including cylinder
Body 14, the both sides of cylinder body 14 are respectively arranged with protecgulum 2 and bonnet 11, and the stack shell of setting, protecgulum and bonnet holding structure are simple, protecgulum
2 front ends are provided with the second hex nut 16, and protecgulum 2 is provided with standard and is prevented by the locking connection of the second hex nut 16 on protecgulum 2
Konisphere, lid O-ring, the bottom of protecgulum 2 is connected with self-locking cylinder body 4, and self-locking cylinder body 4 is connected with the clamping of protecgulum 2, self-locking cylinder body
Self-locking block 20 is installed in 4, self-locking block 20 is provided with from locking plate 5, piston rod 1 is passed through from locking plate 5, from the right and left of locking plate 5
Be set to self-locking spring 3, self-locking piston 6, self-locking cylinder body 4 with the opposite position of locking plate 4 is provided with spring cavity, and in spring
Self-locking spring 3 is installed in chamber to connect, the right lateral surface of self-locking cylinder body 4 is provided with air inlet 17, the laminating fixed installation of the right-hand member of self-locking cylinder body 4
There is cylinder connecting cap 7, the upper surface of cylinder connecting cap 7 is provided with exhaust outlet 18, the right side of cylinder connecting cap 7 connection cylinder barrel 19, cylinder barrel 19
Including big cylinder barrel 8 and little cylinder barrel 9, big cylinder barrel 8 is placed in outside little cylinder barrel 9, and the passage of air-flow is a closure state, improves cylinder barrel
19 greasy property and service life, the right-hand member of cylinder barrel 19 is equipped with bonnet 11, and bonnet 11 is fixedly connected with cylinder body 14, pacifies on bonnet 11
Equipped with bar O-ring, magnetic stripe, wear-resistant strip, plain cushion and spring washer, the middle inside of cylinder body 14 is provided with piston rod 1, and piston rod 1 is adopted
Hard shaft material is made, and piston rod 1 runs through cylinder body 14, self-locking cylinder body 4 and cylinder barrel 19, passes through from protecgulum 1, and is sealed by seal,
The left side of cylinder body 14 is stretched out in the front end of piston rod 1, and the front end of piston rod 1 is provided with the first hex nut 15, keeps convenient and installs, piston
The end of bar 1 is provided with piston 10, and the left and right sides of piston 10 is respectively set to front cylinder chamber 12 and rear cylinder chamber 13, and is provided with the 3rd
Hex nut 21, the first hex nut 15, the second hex nut 16 and the 3rd hex nut 21 are made using mild steel, piston
10 rear cylinder chamber 13 produce pressure in the case of, piston 10 connect piston rod 1 move forward, from locking plate 5 piston rod 1 guiding,
It is adjacent to protecgulum 2 automatically from locking plate 5, plane is returned just, self-lock force is released, conversely, piston 10 produces the feelings of pressure in front cylinder chamber 12
Under condition, piston 10 connect piston rod 1 be moved rearwards by, from locking plate 5 piston rod 1 guiding, under the pressure of self-locking spring 3, from locking plate 5
Automatically tilt backwards, seized piston bar 1, produce self-lock force, it is easy to use, and good stability, respond rapid, working service side
Just, security performance is high, service efficiency is improve, with extensive application value.
In sum：This miniature single-ended air inlet ramp type backhaul Pneumatic window opener, by the cylinder body 14, the and of protecgulum 2 that arrange
The holding structure of bonnet 11 is simple；It is easy for installation that the protecgulum 2 of setting is connected holding with the clamping of cylinder body 14 by the first hex nut 15；
The holding structure intensity of 8 sets of little cylinder barrels of big cylinder barrel 9 for arranging is high；The ramp type self-locking structure of setting drives piston rod 1 by piston 10
Opened, unlocked；The one-way seal ring of setting can keep good sealing effect, and frictional force is little, increases the service life, knot
Structure is simple, with low cost, easy to use, and good stability, and response is rapid, and working service is convenient, and security performance is high, and improve makes
With efficiency, with extensive application value.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of spirit or essential attributes without departing substantially from the present invention, the present invention can be in other specific forms realized.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as and limit involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity those skilled in the art should
Using specification as an entirety, the technical scheme in each embodiment can also Jing it is appropriately combined, form those skilled in the art
Understandable other embodiment.
Claims (5)
1. a kind of miniature single-ended air inlet ramp type backhaul Pneumatic window opener, including cylinder body (14), it is characterised in that：The cylinder body
(14) both sides are respectively arranged with protecgulum (2) and bonnet (11), and protecgulum (2) front end is provided with the second hex nut (16), front
Lid (2) is connected by the second hex nut (16) locking, and the bottom of protecgulum (2) is connected with self-locking cylinder body (4), the self-locking cylinder
Body (4) is connected with protecgulum (2) clamping, and in self-locking cylinder body (4) self-locking block (20) is provided with, and the self-locking block (20) is provided with self-locking
Piece (5), from the right and left of locking plate (5) self-locking spring (3), self-locking piston (6), self-locking cylinder body (4) right side are set to
Surface is provided with air inlet (17), and self-locking cylinder body (4) the right-hand member laminating is installed with cylinder connecting cap (7), cylinder connecting cap
(7) upper surface is provided with exhaust outlet (18), and cylinder connecting cap (7) right side couples cylinder barrel (19), and the cylinder barrel (19) is including big
Cylinder barrel (8) and little cylinder barrel (9), the big cylinder barrel (8) is placed in little cylinder barrel (9) outward, and right-hand member is equipped with bonnet (11), the bonnet
(11) it is fixedly connected with cylinder body (14), the middle inside of the cylinder body (14) is provided with piston rod (1), before the piston rod (1)
Cylinder body (14) left side is stretched out at end, and the front end of piston rod (1) is provided with the first hex nut (15), and piston rod (1) end sets
It is equipped with piston (10), the left and right sides of piston (10) is respectively set to front cylinder chamber (12) and rear cylinder chamber (13), and is provided with the 3rd
Hex nut (21).
2. the miniature single-ended air inlet ramp type backhaul Pneumatic window opener of one kind according to claim 1, it is characterised in that：It is described
Piston rod (1) is passed through through cylinder body (14), self-locking cylinder body (4) and cylinder barrel (19) from protecgulum (1), and is sealed by seal.
3. the miniature single-ended air inlet ramp type backhaul Pneumatic window opener of one kind according to claim 1, it is characterised in that：It is described
Self-locking cylinder body (4) is provided with spring cavity with from locking plate (4) opposite position, and self-locking spring (3) connection is installed in spring cavity.
4. the miniature single-ended air inlet ramp type backhaul Pneumatic window opener of one kind according to claim 1, it is characterised in that：It is described
Protecgulum (2) is provided with standard dust ring, lid O-ring, and bonnet (11) is provided with bar O-ring, magnetic stripe, wear-resistant strip, plain cushion and bullet
Pad.
5. the miniature single-ended air inlet ramp type backhaul Pneumatic window opener of one kind according to claim 1, it is characterised in that：It is described
Piston rod (1) is made using hard shaft material, the first hex nut (15), the second hex nut (16) and the 3rd hex nut (21)
Made using mild steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710102804.6A CN106639725A (en) | 2017-02-24 | 2017-02-24 | Mini-type single-end air feeding inclined plate type return-stroke pneumatic window opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710102804.6A CN106639725A (en) | 2017-02-24 | 2017-02-24 | Mini-type single-end air feeding inclined plate type return-stroke pneumatic window opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106639725A true CN106639725A (en) | 2017-05-10 |
Family
ID=58847814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710102804.6A Pending CN106639725A (en) | 2017-02-24 | 2017-02-24 | Mini-type single-end air feeding inclined plate type return-stroke pneumatic window opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106639725A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6308613B1 (en) * | 1999-02-25 | 2001-10-30 | Smc Corporation | Fluid pressure cylinder having lock mechanism |
| CN2634188Y (en) * | 2003-07-08 | 2004-08-18 | 张槐义 | Extension gas spring |
| KR100708801B1 (en) * | 2006-02-27 | 2007-04-18 | (주) 티피씨 메카트로닉스 | Brake cylinder |
| CN201455760U (en) * | 2009-08-04 | 2010-05-12 | 崔明伟 | Piston rod locking device |
| CN201666288U (en) * | 2010-04-02 | 2010-12-08 | 扬州锻压机床集团有限公司 | Safety air cylinder |
| DE102011009159A1 (en) * | 2011-01-22 | 2012-07-26 | Karl-Heinz Hofmann | Door stopper for door leaf, has Bowden cable rope that is firmly connected to stamper structure provided within stamper housing, and is accessed from outer side of lock casing |
| CN204344566U (en) * | 2014-11-26 | 2015-05-20 | 费斯托（中国）自动化制造有限公司 | Flat compact-type cylinder |
-
2017
- 2017-02-24 CN CN201710102804.6A patent/CN106639725A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6308613B1 (en) * | 1999-02-25 | 2001-10-30 | Smc Corporation | Fluid pressure cylinder having lock mechanism |
| CN2634188Y (en) * | 2003-07-08 | 2004-08-18 | 张槐义 | Extension gas spring |
| KR100708801B1 (en) * | 2006-02-27 | 2007-04-18 | (주) 티피씨 메카트로닉스 | Brake cylinder |
| CN201455760U (en) * | 2009-08-04 | 2010-05-12 | 崔明伟 | Piston rod locking device |
| CN201666288U (en) * | 2010-04-02 | 2010-12-08 | 扬州锻压机床集团有限公司 | Safety air cylinder |
| DE102011009159A1 (en) * | 2011-01-22 | 2012-07-26 | Karl-Heinz Hofmann | Door stopper for door leaf, has Bowden cable rope that is firmly connected to stamper structure provided within stamper housing, and is accessed from outer side of lock casing |
| CN204344566U (en) * | 2014-11-26 | 2015-05-20 | 费斯托（中国）自动化制造有限公司 | Flat compact-type cylinder |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |