CN100447433C - Instant opening-closing apparatus fastener device - Google Patents
Instant opening-closing apparatus fastener device Download PDFInfo
- Publication number
- CN100447433C CN100447433C CNB2006100273729A CN200610027372A CN100447433C CN 100447433 C CN100447433 C CN 100447433C CN B2006100273729 A CNB2006100273729 A CN B2006100273729A CN 200610027372 A CN200610027372 A CN 200610027372A CN 100447433 C CN100447433 C CN 100447433C
- Authority
- CN
- China
- Prior art keywords
- sleeve
- hook
- locker
- hole
- setscrew nut
- 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
Images
Landscapes
- Connection Of Plates (AREA)
Abstract
The invention provides an equipment lock device, especially for cleaning fixed equipment in the room. Such lock installations include hook, the sleeve, positioning nut and rectangular plates and other components, and its structure has been specifically designed, and it has the characteristics of no floor damage when equipment is fixed, simple operation, time-saving and labor-saving.
Description
Technical field
The present invention relates to a kind of locker, be specifically related to a kind of locker that is used for fixing machine or equipment etc.
Background technique
For example in the high-tech industry such as integrated circuit manufacturing industry, there are many production processes in the cleanroom, to carry out at some usually, critical defect occur to guarantee that last product is unlikely to because pollute.For example the equipment that uses in the cleanroom such as go-cart and wafer case storage (POD storage) is widely used in wafer factory, the main body frame of these go-carts and storage needs to dispose as required and be installed to every now and then the relevant position, move for convenience and the location, these equipment are equipped with wheel and locker, the effect of locker is to prevent that go-cart or wafer case storage etc. from falling down for example earthquake in some unpredictalbe situations.
But apparatus fastener device commonly used at present has many shortcomings:
1, apparatus fastener device can cause non-response damage to the floor when mounted, people are generally by nutted mode is fixed in equipment on the floor burrowing also on the floor, so in the future in case the equipment migration other places that are fixed, inevitablely stay cavity, scratch equivalent damage in situ;
2, because means of fixation own is limit, apparatus fastener device only is that installation and dismounting work will expend many resources no matter be to install or remove all to need to spend plenty of time and manpower;
3, in the cleanroom, the engineer that the installation of locker or dismantlement work need be skilled in technique operates, and this also causes the inconvenience in the use.
The variety of issue that above-mentioned locker exists all has certain embodiment in different industries, particularly in manufacturing process, use the industry of cleanroom, these problems are especially outstanding, because the floor of cleanroom is very worthy, if impaired because of installing and fixing of equipment regularly, will be very large waste.Therefore be necessary to find effective solution.
Summary of the invention
For fear of the damage of locker when fixed equipment floor, save the time and the manpower of installing/dismounting locker simultaneously, the present invention is proposed.
The objective of the invention is to, a kind of apparatus fastener device of instant opening-closing is provided, the main body frame of equipment such as for example go-cart of the locking and unlocking immediately of this locker, wafer case storage; This on the other hand locker can keep the neat and tidy of cleanroom when loading and unloading; And it is very convenient in the use.
The apparatus fastener device of instant opening-closing provided by the invention comprises following parts: hook, sleeve, setscrew nut and L-square;
Described hook is positioned at the sleeve of hollow, is connected with sleeve by pin, and hook can pin be that axle is movable in sleeve;
Have groove on the described sleeve, allow the bill of hook partly to be exposed to outside the sleeve; Above-mentioned hook is that the activity of axle in sleeve is actually for the bill part can be exposed to outside the sleeve by fluting with the pin, perhaps by in the fluting withdrawal sleeve;
Described setscrew nut withstands on the hook in the sleeve by the hole that adapts with it on the sleeve, and the turnover of nut decision hook is the activity of axle with the pin;
Described L-square has the hole of hollow out, and at least one cavity is socketed on the described sleeve, and other has at least one hole to be used for the object that socket needs snap close.
The bill outside of above-mentioned hook has ramp structure, and the active force along the sleeve vertical direction can be converted into and make hook is the active force of axle activity in sleeve with the pin.
Have screw thread on above-mentioned setscrew nut and the sleeve and between its hole that adapts, control its turnover with the positive and negative direction of setscrew nut rotation; Perhaps, do not have screw thread on setscrew nut and the sleeve and between its hole that adapts, between setscrew nut and sleeve, Returnning spring is housed, control its turnover to press setscrew nut and spring reset.
After above-mentioned L-square is socketed on the described sleeve, fixed with nut and pad; Similarly, when hole other on the L-square is used for socket and needs the object of snap close, fixed with screw, nut and pad.
The apparatus fastener device of instant opening-closing provided by the invention is fit to use on the equipment of the often mobile adjustment of needs position in the cleanroom, as previously mentioned, these equipment are for conveniently moving, generally all has wheel, therefore locker of the present invention being fixed on its wheel shaft is to select preferably, certainly, but also other position of selected equipment fixed.
The hole that locker of the present invention need adapt with it when using, for the cleanroom, for factors such as air ventilation, its floor itself just has the hole of queueing discipline usually, so the apparatus fastener device of instant opening-closing of the present invention, the big or small length of its sleeve and hook all adapts with the floor hole.On the other hand, if at the floor applications that does not have hole locker of the present invention, can make lockhole in advance in the locality.
When an equipment need be on the floor of for example cleanroom fixedly the time, can earlier locker of the present invention be socketed on its wheel shaft by L-square, sleeve with locker inserts in the hole of clean room floor straight down then, outside the bill because of hook in the sleeve is ramp structure, hook is exposed to the outer part of sleeve fluting and influenced by ramp effect power during insertion, in the withdrawal sleeve, insert enough degree to sleeve, after bill partly passes floor openings, it can pass through spring reset, perhaps the mode that ejects of rotation positioning nut is exposed to outside the sleeve.Hook floor below because bill partly passes the floor this moment, and sleeve can not be pulled back, and whole locker promptly is fixed in the hole that it inserted on the floor.Use the fixedly sleeved L-square on wheel shaft of nut then, and with the fixedly socket between L-square and sleeve of nut, on the floor, promptly finish the fixing of this equipment with each wheel of the same manner fixed equipment.
At needs during with the said equipment transposition, at first unclamp the described nut that is used for fixing socket, again by pressing setscrew nut, the perhaps mode of rotation positioning nut, locker is exposed in the partially retracted sleeve of bill of sleeve, and can extract sleeve this moment from the hole on floor.From the hole of floor, take out each locker by same procedure, promptly can remove the blocking of equipment, another position of its migration.
Advantage of the present invention is conspicuous, at first this locker can utilize on the floor existing hole to finish block action, to such an extent as to need not damage the floor in the floor punching, even on the imperforate floor of script, also can fixed hole be set in a planned way, be unlikely to not have purpose and get the hole in order to fixing.This will obviously reduce unnecessary loss.Especially the occasion of having relatively high expectations for cleanliness, effect is more obvious, for example in the cleanroom of semiconductor manufacturing industry, carry out equipment, the fixing loss that can reduce expensive material on the one hand of equipment harmlessly, more help keeping the turbidity test of cleanroom on the other hand, this yield for IC-components production is vital.
And, can know that from the using process of locker provided by the present invention this lock operation is very easy, only need slightly thing training promptly can operate.Whole process is consuming time very short, can save time and manpower.
For be more readily understood purpose of the present invention, feature with and advantage, below conjunction with figs. and embodiment are described in detail the present invention.
Description of drawings
The accompanying drawing that comprises among the application is a component part of specification, and accompanying drawing and specification and claims one are used from explanation flesh and blood of the present invention, are used for understanding better the present invention.
Fig. 1 a and Fig. 1 b are respectively the plan view and the plan view of hook 1;
Fig. 2 a and Fig. 2 b are respectively the plan view and the plan view of sleeve 2;
Fig. 3 is the plan view of setscrew nut 3;
Fig. 4 a, 4b and 4c are respectively the plan view of L-square 4, left view and plan view;
Fig. 5 is the plan view of instant opening-closing apparatus fastener device of the present invention in assembled state;
Fig. 6 and Fig. 7 are respectively at right elevation and the plan view of locker of the present invention in assembled state;
Fig. 8 is the plan view of the another kind of design proposal of present device locker in assembled state.
Description of reference numerals
| 1 | |
| 11 | Inclined-plane, the bill outside |
| 12 | |
| 2 | |
| 21 | Fluting |
| 22 | Nut bore |
| 3 | Setscrew nut |
| 4 | L-square |
| 5 | |
| 6 | |
| 7 | Screw |
Embodiment
In order to understand technology of the present invention better, be described further below in conjunction with specific embodiments of the invention, but it does not limit the present invention.
The concrete structure of the apparatus fastener device of instant opening-closing
The instantiation of an instant opening-closing apparatus fastener device is provided among this embodiment, and it comprises following critical piece: hook 1, sleeve 2, setscrew nut 3 and L-square 4.
Fig. 1 a and Fig. 1 b are respectively the plan view and the plan view of hook 1, the inclined-plane, the bill outside of the numeral 11 expression hooks among Fig. 1 a, and numeral 12 is that hook is connected part by pin with sleeve, i.e. pin hole;
Fig. 2 a and Fig. 2 b are respectively the plan view and the plan view of sleeve 2, the fluting on the numeral 21 expression sleeves among Fig. 2 a, the nut bore that numeral 22 expressions and setscrew nut 3 adapt;
Fig. 3 is the plan view of setscrew nut 3, and setscrew nut has the screw thread that meets hole 22;
Fig. 4 a, 4b and 4c are respectively the plan view of L-square 4, left view and plan view, the hole on the numeral 8 expression L-squares.
Fig. 5 is the plan view of instant opening-closing apparatus fastener device of the present invention in assembled state, and as shown in the figure, hook 1 is arranged in the sleeve 2 of hollow, is connected with sleeve by pin at the pin hole place of numeral 12.Have groove 21 on the sleeve 2, allowing hook 1 is that the axle rotation is exposed to outside the sleeve 2 with the pin.Setscrew nut 3 withstands on the hook 1 in the sleeve 2 by the hole 22 that adapts with it on the sleeve, and setscrew nut 3 can be by sense of rotation control advance and retreat, thereby decision hook 1 is the activity of axle with the pin.
Numeral 5 be a nut, and numeral 6 be a pad, and digital 7 is screw, when the hole that has by itself when L-square 4 is socketed on sleeve 2, can pass through the fixedly socket between L-square and the sleeve of nut 5 and pad 6.Screw 7 is for needing in the fixed equipment for example extension of wheel shaft, the socket that is maintained fixed by the other hole of nut 5 and pad 6 and L-square.
In conjunction with Fig. 6 and Fig. 7 can clearer understanding instant opening-closing apparatus fastener device of the present invention structure, they are respectively at right elevation and the plan view of this locker in assembled state.
The using process of the apparatus fastener device of instant opening-closing
Need be in the cleanroom during fixed equipment, the for example go-cart of belt wheel, get the locker that embodiment 1 is provided, the sleeve of described locker and the size of hook, length all have been designed to adapt with the existing hole of clean room floor, and the wheel shaft of go-cart can be used as screw shown in Figure 57.
Locker with embodiment 1 is socketed on its wheel shaft by L-square 4 earlier, be on the screw 7, sleeve 2 with locker inserts in the hole of clean room floor straight down then, outside the bill because of hook 1 in the sleeve 2 is ramp structure 11, the hook outer parts of fluting 21 that are exposed to sleeve 2 are influenced by inclined-plane 11 active forces during insertion, regain in the sleeve 2, insert the enough degree of depth in floor to sleeve 2, bill partly passes floor openings, it can eject by rotation positioning nut 3 nut 3 that is positioned, and is exposed to outside the sleeve 2.Hook floor below because bill partly passes the floor this moment, and sleeve 2 can not be pulled back, and whole locker promptly is fixed in the hole that it inserted on the floor.Then with nut 5 and the fixedly sleeved respectively L-square on wheel shaft of pad 6, and the fixedly socket between L-square and sleeve, on the floor, promptly finish fixing of go-cart with each wheel of the same manner fixed equipment.
When needs are removed the blocking of go-cart, at first unclamp the described nut 5 that is used for fixing socket, rotation positioning nut 3 is shifted to outside the sleeve 2 again, and the bill that makes locker be exposed to sleeve 2 is partly regained in the sleeve 2, and can extract sleeve this moment from the hole on floor.From the hole of floor, take out each locker by same procedure, promptly can remove the blocking of go-cart.
The another kind of design proposal of present device locker
See also locker shown in Figure 8 plan view in assembled state, but each parts of the locker that provides among this embodiment are the scheme of reference example 1 all, difference with respect to embodiment 1 is, setscrew nut 3 is not to pass in and out by the hole 22 mutual screw thread controls with sleeve 2, but by between setscrew nut 3 and sleeve 2, Returnning spring being set, to push and the mode of spring reset is controlled the turnover of setscrew nut 3; Correspondingly, the bill projected direction of hook 1 also should be adjusted to opposite with embodiment 1.
When using this locker fixed equipment, its sleeve 2 is inserted corresponding hole, because the effect of bill outside ramp structure 11, hook 1 is that axle rotates with the pin, regains in the sleeve 2.Insert enough degree of depth to sleeve, bill ejects because of the effect of spring reset, fastens the below, floor.
When needs unlocking state, can push setscrew nut 3, the bill of hook 1 is promptly pushed up back in the sleeve 2, and can extract sleeve this moment in floor openings.
Remaining using process is all described similar with embodiment 2.
Claims (4)
1, a kind of apparatus fastener device of instant opening-closing comprises following parts: hook, sleeve, setscrew nut and L-square;
Described hook is positioned at the sleeve of hollow, is connected with sleeve by pin, and hook is that axle is movable in sleeve with the pin;
Have groove on the described sleeve, the bill of hook partly is exposed to outside the sleeve;
Described setscrew nut withstands on the hook in the sleeve by the hole that adapts with it on the sleeve, and the position of nut limits the activity space that hook is axle with the pin;
Described L-square has the hole of hollow out, is socketed on the described sleeve, and other has hole to be used for the object that socket needs snap close.
2, locker as claimed in claim 1 is characterized in that, the described hook bill outside has ramp structure, and the active force along the sleeve vertical direction can be converted into and make hook is the active force of axle activity in sleeve with the pin.
3, locker as claimed in claim 1 is characterized in that, has screw thread on described setscrew nut and the sleeve and between its hole that adapts, and controls its turnover with the positive and negative direction of setscrew nut rotation.
4, locker as claimed in claim 1 is characterized in that, between described setscrew nut and the sleeve Returnning spring is housed, to press the turnover of setscrew nut and spring reset control setscrew nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100273729A CN100447433C (en) | 2006-06-07 | 2006-06-07 | Instant opening-closing apparatus fastener device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100273729A CN100447433C (en) | 2006-06-07 | 2006-06-07 | Instant opening-closing apparatus fastener device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101086267A CN101086267A (en) | 2007-12-12 |
| CN100447433C true CN100447433C (en) | 2008-12-31 |
Family
ID=38937378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100273729A Expired - Fee Related CN100447433C (en) | 2006-06-07 | 2006-06-07 | Instant opening-closing apparatus fastener device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100447433C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110868836B (en) * | 2019-10-31 | 2021-03-12 | 苏州浪潮智能科技有限公司 | One-key automatic unlocking device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2079704A (en) * | 1980-06-18 | 1982-01-27 | Newnham Thomas Oliver | A coupling pin |
| US4378790A (en) * | 1981-05-11 | 1983-04-05 | Erwin Samuel F | Demountable solar oven |
| GB2137277A (en) * | 1983-03-18 | 1984-10-03 | Giltrian Limited | Scaffolding strut fastener |
| JPH08312225A (en) * | 1995-05-19 | 1996-11-26 | Enomoto Kinzoku Kk | Earthquake resisting latch lock |
| EP0595490B1 (en) * | 1992-10-28 | 1997-01-02 | Ono, Tatsuo | Connecting pin |
| CN2259471Y (en) * | 1996-08-12 | 1997-08-13 | 李金刚 | Self-locking snap lock for sliding window |
| CN1201861A (en) * | 1997-05-30 | 1998-12-16 | 费尔克建筑物金属配件国际公司 | Lock for sliding door, window or like closure |
| JPH11350817A (en) * | 1998-06-08 | 1999-12-21 | Nec Eng Ltd | Lock device of hinged door type cover |
-
2006
- 2006-06-07 CN CNB2006100273729A patent/CN100447433C/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2079704A (en) * | 1980-06-18 | 1982-01-27 | Newnham Thomas Oliver | A coupling pin |
| US4378790A (en) * | 1981-05-11 | 1983-04-05 | Erwin Samuel F | Demountable solar oven |
| GB2137277A (en) * | 1983-03-18 | 1984-10-03 | Giltrian Limited | Scaffolding strut fastener |
| EP0595490B1 (en) * | 1992-10-28 | 1997-01-02 | Ono, Tatsuo | Connecting pin |
| JPH08312225A (en) * | 1995-05-19 | 1996-11-26 | Enomoto Kinzoku Kk | Earthquake resisting latch lock |
| CN2259471Y (en) * | 1996-08-12 | 1997-08-13 | 李金刚 | Self-locking snap lock for sliding window |
| CN1201861A (en) * | 1997-05-30 | 1998-12-16 | 费尔克建筑物金属配件国际公司 | Lock for sliding door, window or like closure |
| JPH11350817A (en) * | 1998-06-08 | 1999-12-21 | Nec Eng Ltd | Lock device of hinged door type cover |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101086267A (en) | 2007-12-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0932475B1 (en) | Machine tool loading and unloading device | |
| WO2009044082A3 (en) | Device for treating a blood circulation conduit | |
| US6865078B1 (en) | Server radiator | |
| EP2287894A3 (en) | Exposure apparatus, exposure method and device manufacturing method | |
| KR101695200B1 (en) | Riveting apparatus | |
| CN100447433C (en) | Instant opening-closing apparatus fastener device | |
| AT522198B1 (en) | PROCESSING DEVICE | |
| KR20100135066A (en) | Automatic device for assembling snap-ring | |
| EP1118426A3 (en) | Processing plant with device for holding and centering bodies in processing stations | |
| EP1146451A3 (en) | Fabrication system with extensible equipment sets | |
| WO2009063825A1 (en) | Wafer processing apparatus | |
| US8025269B1 (en) | Chamber lid lifting apparatus | |
| DE202016102137U1 (en) | Energy coupling for a pneumatic handling device, in particular a pneumatic gripper device, and pneumatic handling device, in particular pneumatic gripper device | |
| CN212705516U (en) | Vertical clamp | |
| CN205465941U (en) | A installation repair tools for engine valve lock | |
| JP3897647B2 (en) | Fan filter unit | |
| JP2000246559A (en) | Device and method for replacing socket for nut runner | |
| SG135021A1 (en) | Device manufacturing method, device manufactured thereby, computer program for performing the method, lithographic apparatus, robotics system and a time optimal setpoint generator | |
| CN211991752U (en) | Jump ring installation auxiliary fixtures | |
| KR200495407Y1 (en) | Shaft transfer and storage device | |
| CN212152744U (en) | Setting machine equipment | |
| CN211413426U (en) | Waste collecting device of numerical control punch | |
| DE102021208180B4 (en) | Vacuum generating device, system and method | |
| CN113618629B (en) | Harmless fixing device that car glass processing was used | |
| CN106493673B (en) | Attaching/detaching apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SEMICONDUCTOR MANUFACTURING INTERNATIONAL (BEIJING Effective date: 20111201 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20111201 Address after: 201203 Shanghai City, Pudong New Area Zhangjiang Road No. 18 Co-patentee after: Semiconductor Manufacturing International (Beijing) Corporation Patentee after: Semiconductor Manufacturing International (Shanghai) Corporation Address before: 201203 Shanghai City, Pudong New Area Zhangjiang Road No. 18 Patentee before: Semiconductor Manufacturing International (Shanghai) Corporation Effective date of registration: 20111201 Address after: 201203 Shanghai City, Pudong New Area Zhangjiang Road No. 18 Co-patentee after: Semiconductor Manufacturing International (Beijing) Corporation Patentee after: Semiconductor Manufacturing International (Shanghai) Corporation Address before: 201203 Shanghai City, Pudong New Area Zhangjiang Road No. 18 Patentee before: Semiconductor Manufacturing International (Shanghai) Corporation |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081231 Termination date: 20190607 |