TWI421414B - Round gasket unit and installation method thereof - Google Patents
Round gasket unit and installation method thereof Download PDFInfo
- Publication number
- TWI421414B TWI421414B TW096106954A TW96106954A TWI421414B TW I421414 B TWI421414 B TW I421414B TW 096106954 A TW096106954 A TW 096106954A TW 96106954 A TW96106954 A TW 96106954A TW I421414 B TWI421414 B TW I421414B
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- circular
- gasket
- unit
- spacer
- circular gasket
- Prior art date
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- 238000000034 method Methods 0.000 title claims description 12
- 238000009434 installation Methods 0.000 title description 2
- 125000006850 spacer group Chemical group 0.000 claims description 76
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 208000011092 Hand injury Diseases 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000003721 gunpowder Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 239000013077 target material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B43/00—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
- F16B19/14—Bolts or the like for shooting into concrete constructions, metal walls or the like by means of detonation-operated nailing tools
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Lining And Supports For Tunnels (AREA)
- Gasket Seals (AREA)
- Connection Of Plates (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Description
本發明,係有關於一種在隧道工程或懸崖等之壁面工程中,用於使防水密封墊安裝在壁面或天花板面之施工的圓墊片單元及其安裝方法。The present invention relates to a circular gasket unit for mounting a waterproof gasket on a wall surface or a ceiling surface in a wall project of a tunnel project or a cliff, and a mounting method thereof.
先前,在隧道工程等之中,為了防止自隧道壁面漏水而滴落,有時會在壁面鋪設防水片。防水片固定作業,有以鑽頭鑽孔,插入錨栓,固定防水片之螺栓固定施工法。但是,在這種施工法中,作業步驟很費時間,所以,自防水片上直接固定圓墊片單元之施工法逐漸變多。In the tunnel work and the like, in order to prevent dripping from the water leakage of the tunnel wall surface, a waterproof sheet may be laid on the wall surface. The waterproof sheet is fixed, and there is a bolt-on construction method in which a drill bit is drilled, an anchor bolt is inserted, and a waterproof sheet is fixed. However, in this construction method, the working procedure is time consuming, and therefore, the construction method for directly fixing the circular gasket unit from the waterproof sheet is gradually increased.
具體說來,如第10圖所示,圓墊片單元A’,係具有設於其中央之墊片2、及設於墊片2中央之具有鰭片(軟質材料)20之固定銷6。當以圓墊片單元A’使防水片17固定在天花板面時,使圓墊片單元A’握持在手上而抵接必須固定之部位,以另一手自圓墊片單元A’上方使火藥槍或空壓式之打釘機打出空氣,而以其驅動器敲擊固定銷6而打入壁面。Specifically, as shown in Fig. 10, the circular spacer unit A' has a spacer 2 provided at the center thereof, and a fixing pin 6 having fins (soft material) 20 provided at the center of the spacer 2. When the waterproof sheet 17 is fixed to the ceiling surface by the circular gasket unit A', the circular gasket unit A' is held on the hand and abuts the portion which must be fixed, and the other hand is made above the circular gasket unit A'. The gunpowder or air-pressing nailer punches the air and hits the fixing pin 6 with its driver to drive into the wall.
又,有時也會當使防水片17固定在隧道側壁面時,自圓墊片單元A’取下墊片2,使固定銷6打入墊片2。Further, when the waterproof sheet 17 is fixed to the tunnel side wall surface, the spacer 2 is removed from the circular spacer unit A', and the fixing pin 6 is driven into the spacer 2.
但是,在以手保持圓墊片單元之狀態下,以打釘機打入固定銷之作業,係需要很細膩的注意力及集中力,作業很繁雜。又,當使防水片固定在側壁面時,墊片比圓墊片單元小,所以,作業很繁雜,同時,會有手受傷之危險。尤其,為了使固定銷僅打入墊片,手會很接近打釘機射出口,其非常危險。However, in the state where the round gasket unit is held by hand, the operation of driving the fixing pin with the nailing machine requires very delicate attention and concentration, and the operation is complicated. Further, when the waterproof sheet is fixed to the side wall surface, the spacer is smaller than the circular spacer unit, so the work is complicated and there is a risk of hand injury. In particular, in order for the fixing pin to only enter the gasket, the hand will be very close to the nailing machine exit, which is very dangerous.
在此,考慮到使磁鐵安裝在打釘機尖端,使墊片吸著保持在前述磁鐵而打入之方法(例如,參照美國專利第5484094號)。Here, a method in which the magnet is attached to the tip of the nailer and the gasket is sucked and held by the magnet is considered (for example, refer to U.S. Patent No. 5,484,094).
但是,如上所述,在將園墊片單元固定在隧道壁面時,作為圓墊片單元一部份而預先被安裝之固定銷係以打釘機來空打。在隧道工程中要鋪設很多防水片,所以,會大量使用圓墊片單元。在圓墊片單元中,圓墊片本體係與墊片及固定銷一齊成一組。圓墊片單元,係自收納有複數圓墊片單元之袋或箱內1個個取出,而如上述般使用兩手來安裝防水片。但是,作業很膩煩,且需要注意力及集中力,所以,疲勞度很高。又,圓墊片單元之固定銷會干涉到其他圓墊片單元之固定銷,所以,被收納於袋或箱之圓墊片單元數目有所限制。因此,為了固定多數圓墊片,必須頻繁更換袋或箱。However, as described above, when the garden gasket unit is fixed to the tunnel wall surface, the fixed pin which is previously mounted as a part of the circular gasket unit is emptied by the nailing machine. A lot of waterproof sheets are to be laid in the tunnel project, so the round gasket unit will be used in large quantities. In the circular gasket unit, the circular gasket system is integrated with the gasket and the fixing pin. The circular gasket unit is taken out from a bag or a box in which a plurality of circular gasket units are housed, and the waterproof sheet is attached using both hands as described above. However, the work is very annoying and requires attention and concentration, so the fatigue is very high. Moreover, the fixing pin of the circular gasket unit interferes with the fixing pin of the other circular gasket unit, so the number of the circular gasket unit accommodated in the bag or the box is limited. Therefore, in order to fix most round gaskets, bags or boxes must be replaced frequently.
固定銷,係使其尖端在垂直站立於防水片之狀態下被安裝,而以打釘機來打入。因此,不僅固定銷會有些微不穩定且固定銷與打釘機驅動器之角度很容易偏離,所以,很容易會打入不良,而作業效率很差。The fixing pin is such that its tip is mounted in a state of standing vertically on the waterproof sheet, and is driven by a nailing machine. Therefore, not only the fixing pin is slightly unstable, but also the angle between the fixing pin and the nail driving machine is easily deviated, so that it is easy to break in and the work efficiency is poor.
又,當圓墊片單元不小心掉在地上時,固定銷腳尖有可能會朝上,在陰暗的隧道內很危險。Also, when the circular spacer unit is accidentally dropped on the ground, the fixed pin toe may face upward, which is dangerous in a dark tunnel.
而且,當使防水片固定在隧道側壁面時,使自圓墊片單元取下之墊片以固定銷固定在防水片上,因此,自圓墊片單元取下墊片之作業很繁雜。Further, when the waterproof sheet is fixed to the side wall surface of the tunnel, the spacer which is removed from the circular spacer unit is fixed to the waterproof sheet by the fixing pin, and therefore, the operation of removing the spacer from the circular spacer unit is complicated.
本發明之1個或1個以上的實施例,係提供一種安裝作業性及搬運性很好的圓墊片單元。而且,本發明之1個或1個以上的實施例,係提供一種很容易、高效率且能安全作業之圓墊片單元安裝方法。One or more embodiments of the present invention provide a circular gasket unit having excellent mounting workability and portability. Moreover, one or more embodiments of the present invention provide a method of mounting a circular gasket unit that is easy, efficient, and safe to operate.
當使用本發明之1個或1個以上的實施例時,圓墊片單元,係僅由在中央部具有凹部之圓墊片本體、及被收納於前述圓墊片本體凹部之墊片所構成,前述凹部之深度係比前述墊片之厚度還要大。When one or more embodiments of the present invention are used, the circular gasket unit is composed only of a circular gasket body having a concave portion at the center portion and a gasket housed in the concave portion of the circular gasket body. The depth of the recess is greater than the thickness of the spacer.
又,當使用本發明之1個或1個以上的實施例時,圓墊片單元之安裝方法,係包括:準備裝填有由連結複數固定銷而成之連結銷的打釘機,使在中央部設有墊片之圓墊片單元保持在前述打釘機尖端,使前述固定銷自前述打釘機被推出而貫穿前述墊片中央再打入被打入材之打入步驟。Further, when one or more embodiments of the present invention are used, the method of mounting the circular spacer unit includes: preparing a nailing machine loaded with a connecting pin formed by connecting a plurality of fixing pins, so as to be centered The circular gasket unit provided with the gasket is held at the tip end of the nailing machine, and the fixing pin is pushed out from the nailing machine to penetrate the center of the gasket and then enter the driving step of the driven material.
以下,參照圖面來說明本發明之實施例。Hereinafter, embodiments of the present invention will be described with reference to the drawings.
在第1圖及第2圖中,編號A係表示圓墊片單元。前述圓墊片單元A,係具備圓墊片本體1及墊片2。In the first and second figures, the number A indicates a circular spacer unit. The circular gasket unit A includes a circular gasket body 1 and a gasket 2.
圓墊片本體1係形成12角形。在,圓墊片本體1中央部形成有被收納於墊片2之凹部3。又,圓墊片本體1之中央形成有穿孔5。穿孔5之直徑,係比用於固定圓墊片單元A之固定銷6軸部還要大,比固定銷6頭部還要小。The circular gasket body 1 is formed in a 12-angle shape. The recessed part 3 accommodated in the spacer 2 is formed in the center part of the pad body 1. Further, a perforation 5 is formed in the center of the circular gasket body 1. The diameter of the perforation 5 is larger than the shaft portion of the fixing pin 6 for fixing the circular gasket unit A, and is smaller than the head of the fixing pin 6.
而且,在實際施工現場中,有時會使防水片固定在凹凸之壁面或天花板面上。因此,為了即使對於這種凹凸面也能確實固定防水片,圓墊片本體1最好係具有彈性之材質(合成樹脂或橡膠)或軟質金屬構件。Moreover, in the actual construction site, the waterproof sheet may be fixed to the wall surface or the ceiling surface of the uneven surface. Therefore, in order to securely fix the waterproof sheet even to such an uneven surface, the circular spacer body 1 is preferably made of an elastic material (synthetic resin or rubber) or a soft metal member.
墊片2係金屬製磁性體,在墊片2中心形成有比固定銷6軸部還要大且比頭部還要小的穿孔4。因此,自後述打釘機推出之固定銷6在貫穿穿孔4時的阻力很小,圓墊片單元A本身會很穩定,不太會震動或移動。The spacer 2 is a metal magnetic body, and a through hole 4 which is larger than the shaft portion of the fixing pin 6 and smaller than the head portion is formed in the center of the spacer 2. Therefore, the resistance of the fixing pin 6 which is introduced from the nailing machine described later is small when the through hole 4 is penetrated, and the circular pad unit A itself is stable and does not vibrate or move.
凹部3直徑係比墊片2直徑稍大,凹部3之深度係比墊片2厚度還要大。亦即,墊片2厚度,係可使墊片2嵌合到凹部3,而且,使後述打釘機尖端嵌入凹部3剩下部分。圓墊片本體1周緣部8係具有壓抵防水片之功能,凹部3下表面係比周緣部8下表面低少許。亦即,凹部3下表面係自周緣部8往凹部3凹下方向突出。其原因在於:當周緣部8下表面比凹部3下表面還要低時,凹部3藉由圓墊片本體1之彈性回復力會被拉起,以固定銷6所致之固定會有劣化之虞。The diameter of the recess 3 is slightly larger than the diameter of the spacer 2, and the depth of the recess 3 is larger than the thickness of the spacer 2. That is, the thickness of the spacer 2 allows the spacer 2 to be fitted into the recess 3, and the tip of the nailer described later is fitted into the remaining portion of the recess 3. The peripheral portion 8 of the pad body 1 has a function of pressing against the waterproof sheet, and the lower surface of the recess 3 is slightly lower than the lower surface of the peripheral portion 8. That is, the lower surface of the recessed portion 3 protrudes from the peripheral edge portion 8 toward the concave portion 3 in the concave direction. The reason is that when the lower surface of the peripheral portion 8 is lower than the lower surface of the concave portion 3, the concave portion 3 is pulled up by the elastic restoring force of the circular gasket body 1, and the fixation caused by the fixing pin 6 is deteriorated. Hey.
而且,圓墊片本體1外徑最好係凹部3外徑之1.5~3倍。Further, the outer diameter of the circular gasket body 1 is preferably 1.5 to 3 times the outer diameter of the concave portion 3.
墊片2,係被安裝成無法簡單地自圓墊片本體1取下。在本實施例中,如第2圖所示,在圓墊片本體1凹部3內側面沿著圓周方向形成有複數個卡止片7。墊片2,係被壓入凹部3,藉由卡止於卡止片7而被安裝。The gasket 2 is mounted so as not to be easily removed from the circular gasket body 1. In the present embodiment, as shown in Fig. 2, a plurality of locking pieces 7 are formed on the inner side surface of the recessed portion 3 of the circular spacer main body 1 in the circumferential direction. The spacer 2 is pressed into the recess 3 and is attached by being locked to the locking piece 7.
在圓墊片本體1凹部3底部,於偏心位置形成有取下墊片用之穿孔10。當自圓墊片本體1取下墊片2時,使螺絲起子等工具自穿孔10下方插入而將墊片2往上壓出,解除其與卡止片7之卡止即可。At the bottom of the recess 3 of the circular spacer body 1, a through hole 10 for removing the spacer is formed at an eccentric position. When the spacer 2 is removed from the circular spacer main body 1, a tool such as a screwdriver is inserted from below the through hole 10, and the spacer 2 is pushed upward to release the locking of the locking piece 7.
使墊片2安裝在圓墊片本體1之形態,並不侷限於上述形態。例如,如第3圖所示,也可以使墊片2藉由雙面膠或接著劑11來安裝。又,如第4A圖及第4B圖所示,也可以在圓墊片本體1凹部3側壁形成有比凹部3外徑稍窄的狹縫12,使墊片2自狹縫12滑動而安裝於凹部3內。狹縫12之大小係墊片2卡入時會稍緊之程度。又,在凹部3內側面也可以形成有防止墊片2往上方脫出之脫出防止部13。當取下墊片2時,只要自狹縫12將墊片2往外取出即可。而且,墊片2也可以僅被壓入圓墊片本體1凹部3。The form in which the spacer 2 is attached to the circular spacer body 1 is not limited to the above embodiment. For example, as shown in FIG. 3, the spacer 2 can also be mounted by a double-sided tape or an adhesive 11. Further, as shown in FIGS. 4A and 4B, a slit 12 which is slightly narrower than the outer diameter of the recessed portion 3 may be formed in the side wall of the recessed portion 3 of the circular spacer main body 1, and the spacer 2 may be slid from the slit 12 and attached thereto. Inside the recess 3. The size of the slit 12 is such that the gasket 2 is slightly tight when it is caught. Further, an escape preventing portion 13 for preventing the spacer 2 from coming upward may be formed on the inner surface of the recessed portion 3. When the spacer 2 is removed, it is only necessary to remove the spacer 2 from the slit 12. Further, the spacer 2 may be pressed only into the recess 3 of the circular spacer body 1.
接著,參照第5圖~第7圖來說明圓墊片單元A之安裝方法。打釘機B,係具備銷射出用鼻部14及沿著銷射出用鼻部14滑動自如的接觸構件。在接觸構件尖端安裝有接觸頂部15。在接觸頂部15尖端安裝有磁鐵16。而且,在打釘機B中,被打入圓墊片單元A之固定銷6係在連結狀態下被裝填,自先頭的固定銷6依序被推出。而且,以手握持圓墊片單元A而使接觸頂部15尖端壓入圓墊片本體1凹部3,或者,使圓墊片單元A事先放置於適當的台座等之上,使接觸頂部15自其上壓入凹部3內。結果,如第6圖所示,接觸頂部15尖端係被插入圓墊片本體1凹部3。藉由磁鐵16抵接墊片2,墊片2係被磁鐵16吸著,被保持在打釘機B之尖端。此時,圓墊片本體1穿孔5及墊片2穿孔4,係被定位於與形成在打釘機B鼻部14上之固定銷6射出口9相整合的位置。Next, a method of mounting the circular spacer unit A will be described with reference to FIGS. 5 to 7. The nailing machine B includes a pin-injecting nose portion 14 and a contact member slidable along the pin-injecting nose portion 14. A contact top 15 is mounted at the tip end of the contact member. A magnet 16 is mounted at the tip end of the contact top 15. Further, in the nailing machine B, the fixing pins 6 that are driven into the circular gasket unit A are loaded in the connected state, and the fixing pins 6 from the leading end are sequentially pushed out. Further, the round pad unit A is held by hand, and the tip end of the contact top portion 15 is pressed into the recessed portion 3 of the circular pad body 1, or the circular pad unit A is placed on an appropriate pedestal or the like in advance so that the contact top portion 15 is self-contacted. The upper portion is pressed into the recess 3. As a result, as shown in Fig. 6, the tip end of the contact top portion 15 is inserted into the recess 3 of the circular spacer body 1. By the magnet 16 abutting against the spacer 2, the spacer 2 is sucked by the magnet 16 and held at the tip end of the nailer B. At this time, the perforation 5 of the circular gasket body 1 and the perforation 4 of the spacer 2 are positioned to be integrated with the injection pin 9 of the fixing pin 6 formed on the nose portion 14 of the nailing machine B.
接著,如第7圖所示,使被裝著在打釘機B尖端之圓墊片單元A中介著防水片17壓抵在隧道天花板面18(固定對象材料)上,藉此,當使打釘機打入作動時,被驅動器25敲擊之固定銷6係自射出口貫穿墊片2之穿孔4,而且,通過防水片17而被打入天花板面18。藉此,能使圓墊片單元A固定在防水片17上。之後,同樣地,只要固定圓墊片單元A即可。Next, as shown in Fig. 7, the circular gasket unit A attached to the tip end of the nailing machine B is pressed against the tunnel ceiling surface 18 (fixing target material) by the waterproof sheet 17, whereby When the nailing machine is actuated, the fixing pin 6 struck by the driver 25 is inserted through the perforation 4 of the spacer 2 from the ejection opening, and is driven into the ceiling surface 18 by the waterproof sheet 17. Thereby, the circular gasket unit A can be fixed to the waterproof sheet 17. Thereafter, similarly, the circular pad unit A may be fixed.
而且,當使防水片17固定在隧道側壁面19時,有時並非以圓墊片單元A來固定防水片17,而改以墊片2來固定防水片17(未圖示)。在此情形下,如上所述,使墊片2自圓墊片單元A取下,使墊片2吸著在打釘機B接觸頂部15之磁鐵16上,打入固定銷6而固定墊片2與防水片17即可。Further, when the waterproof sheet 17 is fixed to the tunnel side wall surface 19, the waterproof sheet 17 may not be fixed by the circular gasket unit A, and the waterproof sheet 17 (not shown) may be fixed by the spacer 2. In this case, as described above, the gasket 2 is removed from the circular gasket unit A, and the gasket 2 is sucked on the magnet 16 of the nailing machine B contacting the top portion 15, and the fixing pin 6 is driven to fix the gasket. 2 and the waterproof sheet 17 can be used.
如上所述,圓墊片單元A係僅由圓墊片本體1及墊片2所構成,並不含固定銷6。因此,圓墊片單元A彼此的干涉很小,可攜行多數圓墊片單元A,而能實施連續作業,其可提高作業性。As described above, the circular gasket unit A is composed only of the circular gasket body 1 and the gasket 2, and does not include the fixing pin 6. Therefore, the circular pad units A have little interference with each other, and the majority of the circular pad units A can be carried, and continuous operation can be performed, which can improve workability.
又,當圓墊片單元A掉落時,因為其無固定銷6,所以,不會危險,同時,能以磁鐵16使圓墊片單元A裝著及固定在打釘機B尖端。因此,能提高作業效率,無須再以另一手作業,所以能提高作業安全性。Further, when the circular spacer unit A is dropped, since it does not have the fixing pin 6, it is not dangerous, and at the same time, the circular spacer unit A can be attached and fixed to the tip end of the nailing machine B by the magnet 16. Therefore, the work efficiency can be improved, and there is no need to work on the other hand, so that the work safety can be improved.
又,圓墊片單元A,係打入被裝填在打釘機B內之固定銷6而被固定之物件,所以,無須當作圓墊片單元一部份而事先使固定銷站立。而且,打釘機B尖端係正確地被定位於圓墊片本體1之凹部。因此,無須考慮固定銷6與打釘機B之角度,所以,圓墊片單元安裝作業能高效率、安全且容易地實施。Further, the circular spacer unit A is an object that is fixed by being inserted into the fixing pin 6 loaded in the nailing machine B, so that the fixing pin is not required to stand beforehand as a part of the circular gasket unit. Moreover, the tip end of the nailing machine B is correctly positioned in the recess of the circular spacer body 1. Therefore, it is not necessary to consider the angle between the fixing pin 6 and the nailing machine B, so that the circular gasket unit mounting work can be carried out efficiently, safely and easily.
又,與先前的墊片2吸著在磁鐵16不同地,使打釘機B鼻部14朝向圓墊片本體1凹部3而僅輕輕地壓抵,就能使墊片2中心位置對合到固定銷6之打入位置,因此,墊片2中心不會偏移。Further, unlike the magnet 2 of the previous spacer 2, the nose portion 14 of the nailer B is directed toward the recess 3 of the wafer body 1 and gently pressed against it, so that the center position of the spacer 2 can be aligned. It is to the driving position of the fixing pin 6, and therefore, the center of the spacer 2 is not displaced.
又,藉由使圓墊片單元保持在打釘機B尖端,藉由自泛用動力打釘機被推出之固定銷來固定防水片17,所以,能提高作業安全性,同時,圓墊片也不會在作業中掉落。因此,作業變得容易,即使是新手也能有效率地作業。Further, by holding the circular spacer unit at the tip end of the nailing machine B, the waterproof sheet 17 is fixed by a fixing pin that is pushed out from the general-purpose power nailing machine, so that work safety can be improved, and at the same time, the circular gasket It will not fall in the homework. Therefore, the work becomes easy, and even a novice can work efficiently.
又,在圓墊片單元A並未事先安裝有固定銷6,所以,能使多數圓墊片單元A集約重疊。因此,作業時能很方便搬運,同時,銷售也能較有效率地實施。Moreover, since the fixing pin 6 is not attached to the circular pad unit A in advance, the plurality of circular pad units A can be collectively overlapped. Therefore, it is easy to carry during work, and sales can be implemented more efficiently.
而且,墊片2係相對於圓墊片本體1裝卸自如,所以,能自圓墊片單元A取下墊片2,而僅使墊片2以磁鐵16被吸著在打釘機B。因此,在此情形下,無須另外一手來作業,能提高在較危險的側壁面上作業之安全性。又,因為是無須熟練的作業,所以,新手也能有效率地作業。Further, since the spacer 2 is detachably attached to the wafer main body 1, the spacer 2 can be removed from the circular spacer unit A, and only the spacer 2 can be attracted to the nailer B by the magnet 16. Therefore, in this case, it is possible to improve the safety of work on a more dangerous side wall surface without having to work with another hand. Moreover, since it is not necessary to be skilled, novices can work efficiently.
接著,第8圖係表示使圓墊片單元A裝著在打釘機B之又一實施形態。在圓墊片單元A凹部3內側面形成有環狀凹部21。在打釘機B接觸頂部15尖端外側面形成有卡合於環狀凹部21之環狀凸部22。而且,當使接觸頂部15壓入圓墊片本體1凹部3內時,環狀凸部22係嵌入環狀凹部21內。Next, Fig. 8 shows still another embodiment in which the wafer unit A is attached to the nailer B. An annular recess 21 is formed on the inner surface of the recess 3 of the circular spacer unit A. An annular convex portion 22 that is engaged with the annular concave portion 21 is formed on the outer surface of the tip end of the nailing machine B contact top portion 15. Further, when the contact top portion 15 is pressed into the recessed portion 3 of the circular spacer body 1, the annular convex portion 22 is fitted into the annular concave portion 21.
亦即,當使打釘機B尖端之接觸頂部15壓入圓墊片本體1凹部3時,圓墊片單元A係被保持在接觸頂部15。因此,能使圓墊片單元A很容易地裝著在打釘機B。That is, when the contact top portion 15 of the tip end of the nailing machine B is pressed into the recess 3 of the circular spacer body 1, the circular spacer unit A is held at the contact top portion 15. Therefore, the circular gasket unit A can be easily attached to the nailer B.
而且,當環狀凹部21與環狀凸部22,相互嵌合時,圓墊片單元A係被保持而不會自接觸頂部15脫落,最好在打入固定銷6後,使打釘機B僅自圓墊片單元A拉出即能脫離。又,最好墊片2係接著固定在凹部3底面。Further, when the annular recessed portion 21 and the annular convex portion 22 are fitted to each other, the circular gasket unit A is held without falling off from the contact top portion 15, and preferably, after the fixing pin 6 is driven, the nailing machine is driven. B can be detached only when pulled out from the circular pad unit A. Further, it is preferable that the spacer 2 is then fixed to the bottom surface of the recess 3.
當使用上述構成時,就無須使磁鐵16安裝在接觸頂部15下表面。When the above configuration is used, it is not necessary to mount the magnet 16 on the lower surface of the contact top portion 15.
而且,與上述構成相反地,也可在圓墊片本體凹部上形成環狀凸部,及在接觸頂部形成環狀凹部。又,前述凹部或凸部,係也可僅任意一邊為環狀。Further, contrary to the above configuration, the annular convex portion may be formed in the concave portion of the circular gasket body, and the annular concave portion may be formed at the contact top portion. Further, the concave portion or the convex portion may be annular only on either side.
接著,第9圖係表示使圓墊片單元A裝著在打釘機B之再一實施形態。在接觸頂部15尖端,形成有使圓墊片單元A上部及側部取入內側之蓋體23。蓋體23下端內側,形成有卡止圓墊片本體1周緣部8全部或局部之卡止部24。Next, Fig. 9 shows still another embodiment in which the circular pad unit A is attached to the nailer B. At the tip end of the contact top portion 15, a lid body 23 for taking the upper portion and the side portion of the circular gasket unit A into the inner side is formed. The inner side of the lower end of the lid body 23 is formed with a locking portion 24 that locks all or part of the peripheral edge portion 8 of the circular gasket body 1.
當使用上述構成時,藉由使接觸頂部15覆蓋圓墊片單元A而壓抵,卡止部24會變形而卡止在圓墊片本體1周緣部8。藉此,能使圓墊片單元A裝著在打釘機B尖端。在此情形下,能使圓墊片單元A機械性地保持在打釘機B尖端,所以,在接觸頂部15尖端無須安裝磁鐵。When the above configuration is used, the contact top portion 15 is pressed against the circular gasket unit A, and the locking portion 24 is deformed to be locked to the peripheral portion 8 of the circular gasket main body 1. Thereby, the circular gasket unit A can be attached to the tip end of the nailing machine B. In this case, the circular pad unit A can be mechanically held at the tip end of the nailing machine B, so that it is not necessary to mount the magnet at the tip end of the contact top portion 15.
當圓墊片單元A固定在安裝面時,固定銷6與圓墊片單元A係自蓋體23脫離而壓抵安裝面且被固定。When the circular gasket unit A is fixed to the mounting surface, the fixing pin 6 and the circular gasket unit A are detached from the lid body 23 and pressed against the mounting surface and fixed.
而且,在上述實施例中,雖然使任一圓墊片本體1外型為12角形,但是,圓墊片單元A之外型也可為圓形,也可為其他多角形。又,固定銷之材料,在鐵系金屬之外,也可選擇不銹鋼或硬質塑膠等,只要是能發揮固定銷功能之任意材料皆可。Further, in the above embodiment, although any of the circular spacer bodies 1 is formed in a 12-angle shape, the outer shape of the circular gasket unit A may be circular or may be other polygonal shapes. Further, the material of the fixing pin may be stainless steel or hard plastic in addition to the iron-based metal, and any material that can function as a fixing pin can be used.
又,因為以動力打釘機B打入固定銷6,所以,圓墊片本體1或墊片2也可不形成穿孔。Further, since the fixing pin 6 is driven by the power nailer B, the circular pad main body 1 or the spacer 2 may not be formed with perforations.
而且,在上述實施例中,圓墊片單元A,係裝著在連結於泛用動力打釘機B之接觸構件(接觸臂)上之接觸頂部15上。接觸構件,係沿著動力打釘機B鼻部14而滑動自如地被支撐,但是,取代接觸構件,也可以使圓墊片單元裝著在構成鼻部一部份而被安裝之接觸鼻部上。Further, in the above embodiment, the circular spacer unit A is attached to the contact top portion 15 which is coupled to the contact member (contact arm) of the general-purpose power nailer B. The contact member is slidably supported along the nose portion 14 of the power nailer B. However, instead of the contact member, the round gasket unit may be attached to the contact nose that is mounted to form a part of the nose. on.
雖然參照詳細且特定之實施形態來說明過本發明,但是,不脫離本發明精神與範圍之種種變更或修正,皆屬於本發明之專利申請範圍。The present invention has been described with reference to the detailed and specific embodiments of the invention.
本申請案,係依據2006年3月14日申請之日本專利申請(日本特願2006-069678)來開發出者,其內容有部分取材自上述申請案。This application is based on a Japanese patent application filed on March 14, 2006 (Japanese Patent Application No. 2006-069678), the entire contents of which are hereby incorporated by reference.
能提供一種安裝作業性及搬運性良好的圓墊片單元,同時,能提供一種能容易且效率好地安全作業的圓墊片單元安裝方法。It is possible to provide a circular gasket unit with excellent installation workability and portability, and at the same time, it is possible to provide a circular gasket unit mounting method which can be easily and efficiently operated safely.
A...圓墊片單元A. . . Round gasket unit
1...圓墊片本體1. . . Round gasket body
6...固定銷6. . . Fixed pin
14...鼻部14. . . Nose
15...接觸頂部15. . . Contact top
第1圖係本發明實施例圓墊片單元之縱剖面圖。Fig. 1 is a longitudinal sectional view showing a circular gasket unit of an embodiment of the present invention.
第2圖係表示使第1圖所示圓墊片單元局部剖開及固定銷之立體分解圖。Fig. 2 is an exploded perspective view showing the circular spacer unit shown in Fig. 1 partially broken away and the fixing pin.
第3圖係另一實施例圓墊片單元之縱剖面圖。Figure 3 is a longitudinal sectional view of another embodiment of the circular spacer unit.
第4A圖係表示在又一實施例的圓墊片單元中,使墊片在圓墊片本體上滑動而安裝之狀態的縱剖面圖。Fig. 4A is a longitudinal sectional view showing a state in which a spacer is slidably mounted on a circular spacer body in a circular spacer unit according to still another embodiment.
第4B圖係第4A圖X-X線上之剖面圖。Figure 4B is a cross-sectional view taken on line X-X of Figure 4A.
第5圖係圓墊片單元及打釘機之重要部位剖面圖。Figure 5 is a cross-sectional view of important parts of the circular gasket unit and the nailing machine.
第6圖係表示使圓墊片單元吸著保持在接觸頂部之狀態的剖面圖。Fig. 6 is a cross-sectional view showing a state in which the circular pad unit is held in contact with the top portion.
第7圖係表示圓墊片單元安裝態樣的剖面圖。Figure 7 is a cross-sectional view showing the mounting aspect of the circular spacer unit.
第8A圖係表示使圓墊片單元裝著在另一實施例打釘機的剖面圖。Fig. 8A is a cross-sectional view showing the nailing unit attached to another embodiment of the nailing machine.
第8B圖係第8A圖中範圍P之放大圖。Fig. 8B is an enlarged view of the range P in Fig. 8A.
第9圖係表示使圓墊片單元裝著在接觸頂部之又一實施例打釘機的剖面圖。Figure 9 is a cross-sectional view showing another embodiment of the nailing machine for mounting the circular spacer unit on the top of the contact.
第10圖係表示先前圓墊片單元及其安裝方法的剖面圖。Figure 10 is a cross-sectional view showing a prior circular gasket unit and its mounting method.
1...圓墊片本體1. . . Round gasket body
2...墊片2. . . Gasket
3...凹部3. . . Concave
4...穿孔4. . . perforation
5...穿孔5. . . perforation
6...固定銷6. . . Fixed pin
7...卡止片7. . . Card stop
8...周緣部8. . . Peripheral part
10...穿孔10. . . perforation
Claims (9)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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JP2006069678A JP5055795B2 (en) | 2006-03-14 | 2006-03-14 | Rundle and mounting method |
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TW200744804A TW200744804A (en) | 2007-12-16 |
TWI421414B true TWI421414B (en) | 2014-01-01 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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TW096106954A TWI421414B (en) | 2006-03-14 | 2007-03-01 | Round gasket unit and installation method thereof |
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JP (1) | JP5055795B2 (en) |
KR (1) | KR101384443B1 (en) |
CN (1) | CN101360885B (en) |
TW (1) | TWI421414B (en) |
WO (1) | WO2007105733A1 (en) |
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DE102008041036A1 (en) * | 2008-08-06 | 2010-02-11 | Hilti Aktiengesellschaft | Nail-shaped fastening element |
JP2017026098A (en) * | 2015-07-27 | 2017-02-02 | 因幡電機産業株式会社 | Fixture |
JP7016587B2 (en) * | 2018-06-18 | 2022-02-07 | 株式会社トーキンオール | Reinforcing bar support bracket |
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JP2005125435A (en) * | 2003-10-22 | 2005-05-19 | Wakai & Co Ltd | Driver for nail with washer |
KR200398855Y1 (en) * | 2005-07-22 | 2005-10-17 | 연일화섬공업(주) | The paching and fixed body |
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- 2007-03-13 CN CN2007800017937A patent/CN101360885B/en not_active Expired - Fee Related
- 2007-03-13 KR KR1020070024248A patent/KR101384443B1/en not_active IP Right Cessation
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TW506884B (en) * | 2001-08-09 | 2002-10-21 | Allan Omli L L C | Combination of fastener driver and fastener washer feeding device |
Also Published As
Publication number | Publication date |
---|---|
WO2007105733A1 (en) | 2007-09-20 |
KR101384443B1 (en) | 2014-04-10 |
CN101360885A (en) | 2009-02-04 |
KR20070093839A (en) | 2007-09-19 |
CN101360885B (en) | 2012-06-20 |
TW200744804A (en) | 2007-12-16 |
JP5055795B2 (en) | 2012-10-24 |
JP2007247188A (en) | 2007-09-27 |
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