CN2136321Y - Automatic rolling door - Google Patents
Automatic rolling door Download PDFInfo
- Publication number
- CN2136321Y CN2136321Y CN 92229734 CN92229734U CN2136321Y CN 2136321 Y CN2136321 Y CN 2136321Y CN 92229734 CN92229734 CN 92229734 CN 92229734 U CN92229734 U CN 92229734U CN 2136321 Y CN2136321 Y CN 2136321Y
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- China
- Prior art keywords
- fixed
- screwed
- cover
- automatic sliding
- hole
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- 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 discloses an automatic rolling door, comprising a door body 1, guide rails 5, a door opener 3, road wheels 4, guide wheels 6, and an electric control loop device. The utility model has the advantages that a motor and a speed reducer are directly connected together, the volume is small, the outside of the motor and the speed reducer is covered with a protecting cover, the rain proof and the dust proof purposes can be realized, and the appearance is beautiful; a travel switch is arranged in the speed reducer, the structure is compact and the installation is convenient; a gear mechanism and a rack mechanism are adopted, the door body is operated stably, the noise is low, and two pairs of guide wheels with hard rubber are used to guide; the deflection of the movement of the door body can be limited, the abrasion can be reduced, and the noise can be reduced.
Description
The utility model relates to a kind of sliding door.
At present, the switch of sliding door generally is to pull a body or with sprocket wheel chain driving gate body.It was both time-consuming to pull a body, required great effort again, and efficient is low; Using the sprocket wheel chain drive, is that three-phase alternating-current motor passes through a shaft coupling and links to each other with the power shaft of one speed reducer, adorns a sprocket wheel on the reducer output shaft, and a door body is adorned a chain, by the motion of the moving door of sprocket wheel chain belt body, thereby reaches the purpose of switch door.Its weak point is: drive unit is bulky, and function is few, external form is not attractive in appearance, noise big, the door running body is not steady.
The purpose of this utility model is at the deficiencies in the prior art, provides that a kind of door opener volume is little, handsome in appearance, function is complete, noise is low, door running body sliding door automatically stably.
The utility model is achieved through the following technical solutions: as Fig. 1, shown in 2, a kind of by door body 1, road wheel 4, guide rail 5, door opener 3, the automatic sliding door that the electric control loop device is formed, being fixed on a body 1 following road wheel 4 rolls along guide rail 5, door opener 3 is fixed on the Men Tiyi side on the ground, the electric control loop device is connected between the motor 27 and external power supply in the door opener, it is characterized in that: gear 22 is housed on the output shaft of door opener 3, with the rectilinear motion that is fixed on the tooth bar 2 engagement realization door bodies 1 on the body 1, door body 1 both sides respectively are fixed with a fixed wheel 6.
Door opener 3 is or to be bolted on the concrete floor pier by the metal expand tube.
Fixed wheel 6 can be fixed on the correcting wheel carrier by the correcting wheel shaft, and available metal expand tube or bolt are fixed on the correcting wheel carrier on the wall.
Fixed wheel overlaps on 12 outer circumference surfaces can be fixed with hard rubber.
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is the structural representation of the utility model fixed wheel;
Accompanying drawing 3 is the sectional view of the utility model door opener;
Accompanying drawing 4 is the sectional view of the utility model reducer;
Accompanying drawing 5 is the front view of the utility model travel switch assembly;
Accompanying drawing 6 is the vertical view of the utility model travel switch assembly;
Accompanying drawing 7 is the shaft side figure of the utility model door opener outer cover;
Accompanying drawing 8 is the utility model electric control theory figure.
As shown in Figure 3, door opener 3 of the present utility model is made up of motor 27, reducer 24, travel switch assembly 33, front and back protective cover 25,31 and front and back mounting bracket 19,30.As shown in Figure 4, motor 27 is a single-phase AC motor, and motor 27 directly is fixed on the reducer 24 with screw rod by the seam location, and motor shaft extension 32 is made the worm screw form, worm screw 32 self-lockings, and worm gear 33 meshes the high speed level transmission that realizes reducers 24 with worm screw 32.Column gear transmission is adopted in the slow speed turbine stage transmission, as shown in Figure 3, output shaft 21 axle heads at reducer are equipped with gear 22, and reducer 24 and forward and backward support 19,30 are fixed together by bolt 28, be fixed with cover 25,31 on the forward and backward support respectively, and be supported on together on the lower supporter 18, process slotted hole on forward and backward support 19,30 and the lower supporter 18 in order to installing and fixing usefulness.Be processed with a screwed hole in back cover 31 upper ends, in screwed hole, be screwed into a thread plug 26.
During power failure, available spiral shell cutter is opened plug screw 26, and the crank stub end is stretched in the hole, and the non-circular portion of motor shaft rear end is injected in the non-circular hole on the crank termination, with crank rotary electric machine axle 32, can make a switching.
As shown in Figure 4, reducer output shaft 21 small ends have non-circular hole, thread spindle one end of travel switch assembly 51 is inserted into the non-circular portion of thread spindle one end in the non-circular hole of output shaft 21 small ends for non-circular accordingly, and output shaft 21 rotates and can drive 51 actions of travel switch assembly.Travel switch assembly 51 is installed in the interior areola of reduction box, and is fixed on the deceleration box.
Shown in Fig. 5,6, travel switch assembly 51 is made up of support 45, thread spindle 37, briquetting 38, guide rod 36,46, travel switch 41,49, adjusting bolt 43.Principle design according to screw mechanism.Support 45 is the U type, and two travel switches 41,49 are stacked together up and down, is fixed on the bottom surface of support 45, and the sheet spring on its switch is with on one side, have one on the support 45 left facades "
" the shape gap; regulating bolt 43 can pass through from gap; all have threaded mounting hole on support 45 left and right sides facades; thread spindle 37 and guide rod 36,46 pass from left facade screwed hole; also lean against the right side of support 45 by the step of its right-hand member; be screwed into thread bush 44,47,48 respectively in the screwed hole of support left side, thread spindle 37 and guide rod 36,46 are supported on respectively in the corresponding thread bush.Thread spindle 37 1 ends are made non-circular, so that be connected with the non-circular hole of output shaft 21 ends and travel switch assembly 51 is passed in the rotation of output shaft 21.Have a screwed hole on the briquetting 38, the thread segment of thread spindle 37 is screwed in this screwed hole, the screwed hole both sides also respectively have a circular hole, guide rod 36,46 passes this two circular hole respectively, and briquetting 38 both sides respectively are extended with a dog, two dog length differences, have a screwed hole on the long dog, in be screwed into one and regulate bolt 43, and twist extremely, with anti-loosening with nut 42.Thread spindle 37 two ends have spring 35,50 respectively, and both ends of the spring back cushion circle 34,39 respectively is spacing.Thread spindle 37 is with output shaft 21.During rotation, briquetting 38 can not rotate, can only move along guide rod 36,46 straight lines, and when briquetting 38 moves to certain position, the reed on the depression stroke switch 1 or 49, motor 26 dead electricity stalls.Door body 1 stops automatically.Can regulate the stroke of briquetting 38 according to the size of gate size.
As shown in Figure 2, be pressed into a rolling bearing 11 in the hole of fixed wheel cover 12, and be pressed in together on the correcting wheel shaft 9, rolling bearing 11 is spacing by the shaft shoulder and circlip for shaft 14 on correcting wheel shaft 9, by spacing along platform and end cap 15, end cap 15 usefulness screws 13 are fixed on along on the platform on fixed wheel cover 12.Fixed wheel overlaps and is fixed with hard rubber 16 on 12 outer circumference surfaces, and correcting wheel shaft 9 usefulness nuts 6 are fixed on the correcting wheel carrier that is welded by channel-section steel 10 and cover plate 8.Correcting wheel carrier and installing plate 17 are welded together, and can fix on the wall together.Because a rolling bearing 11 is arranged, fixed wheel 6 just rotates flexibly, and is just little with the friction of door body 1.Because one deck hard rubber 16 is arranged, it is just little that door body 1 moves noise, and its wear extent is also few.
As shown in Figure 6, the cover of door opener 3 of the present utility model is made up of front shroud 25 and back cover 31.During use, front shroud 25 lumps together with back cover 31.One " ∩ " shape gap is arranged on front shroud 25, three counterbores are arranged, three "-" font grooves are arranged, projection is a part of forward than the bottom on front shroud 25 tops, and one " ┐ " shape projection is arranged on front shroud 25.Back cover 31 is " ┐ " shape, and a screwed hole is arranged at its top, and there are two counterbores at the back side, with front shroud 25 joints " ┐ " projection is arranged also.Before and after cover lump together, handsome in appearance, the lines flow smoothly, ornamental is very good.
Door opener 3 available buttons switches are simply controlled, and also can realize long-distance remote control.As shown in Figure 8, by the control of electric control loop device, when vehicles or pedestrians pass through, click the button SB that the control gate body " is opened " on press button or the remote controller
1Or FYK
1, contactor KM then
1Energising, its constant open contact closure, constant close contact disconnects, and motor is connected power supply, drives door body rectilinear motion by reducer and pinion and rack.The door body breaks travel switch SA after " opening " and putting in place
1, contactor KM
1Dead electricity, its constant open contact disconnects, the stall of motor dead electricity, the door body is out of service.After vehicles or pedestrians pass through, click the button SB of control gate body " pass " on press button or the remote controller
2Or FYK
2, contactor KM then
2Energising, its constant open contact closure, motor is connected power supply, drives the door rectilinear motion by reducer and pinion and rack, after door body " pass " puts in place, breaks travel switch SA
2, contactor KM
2, electricity, its constant open contact disconnects, the stall of motor dead electricity, the door body is out of service.
The utility model has the advantage of: motor and decelerator directly are fixed together, and volume is little. Its outside covers with protective cover, but rain-proof dust-proof has not only also increased attractive in appearance. Travel switch spare is loaded on decelerator inside, and compact conformation is easy for installation, adopts the pinion and rack transmission so that the door running body is steady, noise is low; With two pairs of fixed wheel correctings with hard rubber, limited the beat in the door body moving process, reduced wearing and tearing, reduced noise.
Claims (10)
1, a kind of automatic sliding door of forming by door body 1, road wheel 4, guide rail 5, door opener 3, electric control loop device, being fixed on a body 1 following road wheel 4 rolls along guide rail 5, door opener 3 is fixed on the Men Tiyi side on the ground, the electric control loop device is connected between the motor 27 and external power supply in the door opener, it is characterized in that: gear 22 is housed on the output shaft of door opener 3, with the rectilinear motion that is fixed on the tooth bar 2 engagement realization door bodies 1 on the body 1, door body 1 both sides respectively are fixed with a fixed wheel 6.
2, automatic sliding door according to claim 1 is characterized in that: door opener 3 is or to be bolted on the concrete floor pier by the metal expand tube.
3, automatic sliding door according to claim 1, it is characterized in that: tooth bar 2 can be fixed by bolts on the angle steel that is welded on the body, and the cover that is screwed on angle steel covers.
4, automatic sliding door according to claim 1 is characterized in that: fixed wheel 6 is fixed on the correcting wheel carrier by the correcting wheel shaft, and available metal expand tube or bolt are fixed on the correcting wheel carrier on the wall.
5, automatic sliding door according to claim 1, it is characterized in that: be pressed into a rolling bearing 11 in the hole of fixed wheel cover 12, and be pressed in together on the correcting wheel shaft 9, rolling bearing 11 is spacing by the shaft shoulder and circlip for shaft 14 on correcting wheel shaft 9, on fixed wheel cover 12, lean on spacing along platform and end cap 15, end cap 15 usefulness screws 13 are fixed on along on the platform, fixed wheel overlaps and is fixed with hard rubber 16 on 12 outer circumference surfaces, correcting wheel shaft 9 usefulness nuts 6 are fixed on the correcting wheel carrier that is welded by channel-section steel 10 and cover plate 8, correcting wheel carrier and installing plate 17 are welded together, and can fix on the wall together.
6, according to claim 4 or 5 described automatic sliding doors, it is characterized in that: fixed wheel overlaps and is fixed with hard rubber 16 on 12 outer circumference surfaces.
7, automatic sliding door according to claim 1, it is characterized in that: door opener 3 is by motor 27, reducer 24, travel switch assembly 51, front and back protective cover 25,31 and front and back mounting bracket 19,30 form, motor 27 directly is fixed on the reducer 24 with screw rod by the seam location, motor shaft extension 32 is made the worm screw form, worm screw 32 self-lockings, worm gear 33 meshes the high speed level transmission that realizes reducers 24 with worm screw 32, column gear transmission is adopted in the slow speed turbine stage transmission, output shaft 21 axle heads at reducer are equipped with gear 22, and by bolt 28 with reducer 24 with before, after-poppet 19,30 are fixed together, before, be fixed with cover 25 on the after-poppet respectively, 31, and be supported on together on the lower supporter 18, before, after-poppet 19,30 and lower supporter 18 on process slotted hole in order to installing and fixing usefulness, be processed with a screwed hole in back cover 31 upper ends, in screwed hole, be screwed into a thread plug 26, reducer output shaft 21 small ends have non-circular hole, thread spindle one end of travel switch assembly 51 is for non-circular accordingly, the non-circular portion of thread spindle one end is inserted in the non-circular hole of output shaft 21 small ends, output shaft 21 rotates and can drive 51 actions of travel switch assembly, travel switch assembly 51 is installed in the interior areola of reduction box, and is fixed on the deceleration box.
8, automatic sliding door according to claim 7, it is characterized in that: travel switch assembly 51 is made up of support 45, thread spindle 37, briquetting 38, guide rod 36,46, travel switch 41,49, adjusting bolt 43, principle design according to screw mechanism, support 45 is the U type, two travel switches 41,49 are stacked together up and down, be fixed on the bottom surface of support 45, the sheet spring on its switch is with on one side, have one on the support 45 left facades "
" the shape gap; regulating bolt 43 can pass through from gap; all have threaded mounting hole on support 45 left and right sides facades; thread spindle 37 and guide rod 36; 46 pass from left facade screwed hole; also lean against the right side of support 45 by the step of its right-hand member, be screwed into thread bush 44 respectively in the screwed hole of support left side, 47,48, thread spindle 37 and guide rod 36,46 are supported on respectively in the corresponding thread bush, thread spindle 37 1 ends are made non-circular, so that be connected with the non-circular hole of output shaft 21 ends and travel switch assembly 51 passed in the rotation of output shaft 21, have a screwed hole on the briquetting 38, the thread segment of thread spindle 37 is screwed in this screwed hole, the screwed hole both sides also respectively have a circular hole, guide rod 36,46 pass this two circular hole respectively, and briquetting 38 both sides respectively are extended with a dog, two dog length differences, have a screwed hole on the long dog, in be screwed into one and regulate bolt 43, and twist extremely, with anti-loosening with nut 42, thread spindle 37 two ends have spring 35 respectively, 50, both ends of the spring is back cushion circle 34 respectively, 39 is spacing.
9, automatic sliding door according to claim 7, it is characterized in that: the cover of door opener 3 is made up of front shroud 25 and back cover 31, front shroud 25 lumps together with back cover 31, one " ∩ " shape gap is arranged on front shroud 25, three counterbores are arranged, three "-" font grooves are arranged, projection is a part of forward than the bottom on front shroud 25 tops, one " ┐ " shape projection is arranged on front shroud 25, back cover 31 is " ┐ " shape, one screwed hole is arranged at its top, and there are two counterbores at the back side, with front shroud 25 joints " ┐ " projection is arranged also.
10, automatic sliding door according to claim 7 is characterized in that: motor 27 is single-phase AC motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92229734 CN2136321Y (en) | 1992-08-07 | 1992-08-07 | Automatic rolling door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92229734 CN2136321Y (en) | 1992-08-07 | 1992-08-07 | Automatic rolling door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2136321Y true CN2136321Y (en) | 1993-06-16 |
Family
ID=33773026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92229734 Expired - Fee Related CN2136321Y (en) | 1992-08-07 | 1992-08-07 | Automatic rolling door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2136321Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152165A (en) * | 2011-03-24 | 2011-08-17 | 青岛鸿森重工有限公司 | Device for positioning and protecting guide rail of protective door of numeric control processing center |
| CN101636550B (en) * | 2007-03-03 | 2012-02-29 | 凯拔格伦仕慈股份有限公司 | Locking unit for a turnstile system |
| CN102448619A (en) * | 2009-05-27 | 2012-05-09 | 丰田自动车株式会社 | Nozzle unit for applying damping material, and damping material application apparatus |
| CN102565985A (en) * | 2011-12-27 | 2012-07-11 | 中国科学院长春光学精密机械与物理研究所 | Linkage type compact optical window protection cover |
| CN101326336B (en) * | 2005-12-09 | 2012-07-18 | 佐默驱动及无线电技术有限公司 | Drive device for a sliding door and method for installation thereof |
| CN104563712A (en) * | 2015-01-09 | 2015-04-29 | 马维理 | Transmission open type showcase |
| CN106065728A (en) * | 2016-01-15 | 2016-11-02 | 傅婉娜 | A kind of Automated three-dimensional garage automatic protection railing |
| CN109546934A (en) * | 2018-11-21 | 2019-03-29 | 合肥泽尼特新能源有限公司 | A kind of new-energy automobile adjustable fixed frame of photovoltaic battery plate |
| CN110429756A (en) * | 2019-08-23 | 2019-11-08 | 杭州宝协机电有限公司 | A kind of servo motor being easily installed |
-
1992
- 1992-08-07 CN CN 92229734 patent/CN2136321Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101326336B (en) * | 2005-12-09 | 2012-07-18 | 佐默驱动及无线电技术有限公司 | Drive device for a sliding door and method for installation thereof |
| CN101636550B (en) * | 2007-03-03 | 2012-02-29 | 凯拔格伦仕慈股份有限公司 | Locking unit for a turnstile system |
| CN102448619A (en) * | 2009-05-27 | 2012-05-09 | 丰田自动车株式会社 | Nozzle unit for applying damping material, and damping material application apparatus |
| US8814065B2 (en) | 2009-05-27 | 2014-08-26 | Toyota Jidosha Kabushiki Kaisha | Nozzle unit for applying damping material, and damping material application apparatus |
| CN102152165A (en) * | 2011-03-24 | 2011-08-17 | 青岛鸿森重工有限公司 | Device for positioning and protecting guide rail of protective door of numeric control processing center |
| CN102152165B (en) * | 2011-03-24 | 2013-10-30 | 青岛鸿森重工有限公司 | Device for positioning and protecting guide rail of protective door of numeric control processing center |
| CN102565985A (en) * | 2011-12-27 | 2012-07-11 | 中国科学院长春光学精密机械与物理研究所 | Linkage type compact optical window protection cover |
| CN102565985B (en) * | 2011-12-27 | 2014-10-15 | 中国科学院长春光学精密机械与物理研究所 | Linkage type compact optical window protection cover |
| CN104563712A (en) * | 2015-01-09 | 2015-04-29 | 马维理 | Transmission open type showcase |
| CN106065728A (en) * | 2016-01-15 | 2016-11-02 | 傅婉娜 | A kind of Automated three-dimensional garage automatic protection railing |
| CN109546934A (en) * | 2018-11-21 | 2019-03-29 | 合肥泽尼特新能源有限公司 | A kind of new-energy automobile adjustable fixed frame of photovoltaic battery plate |
| CN110429756A (en) * | 2019-08-23 | 2019-11-08 | 杭州宝协机电有限公司 | A kind of servo motor being easily installed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |