CN205445261U - Grain depot sealed window that can automatic hand switch - Google Patents
Grain depot sealed window that can automatic hand switch Download PDFInfo
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- CN205445261U CN205445261U CN201620250269.XU CN201620250269U CN205445261U CN 205445261 U CN205445261 U CN 205445261U CN 201620250269 U CN201620250269 U CN 201620250269U CN 205445261 U CN205445261 U CN 205445261U
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Abstract
The utility model provides a grain depot sealed window that can automatic hand switch, belongs to the window field, and current sealed window is when outage or motor damage, and the grain depot window just can't carry out the defect of switching, the utility model discloses a window frame, the casement, guider, drive mechanism and actuating mechanism, the casement passes through the hinge and articulates in the window frame upside, branch guide holder and push rod guide holder mutually perpendicular just link up formation T style of calligraphy, the front end of two spinal branch poles is equipped with two spinal branch pole rear ends of spring bolt and is equipped with stress block respectively, set up the push rod in the push rod guide holder, closing device installs on the window frame, the window frame top is located to the transmission shaft, transmission branch with be connected fulcrum pin and connect, it is epaxial in the round pin to connect another end connection of branch, transmission branch and transmission shaft fixed connection, the last hand wheel that is equipped with of gearbox casing, can drive second bevel gear and first gear co -rotating, second gear suit is in a connecting axle gear engagement, the transfer line is connected through turning to the step down gear mechanism transmission with the transmission shaft, sealed window can manually electronic open or close.
Description
Technical field
This utility model belongs to window field, especially with a kind of can the seal window for grain depot of auto-man switch relevant.
Background technology
Existing one automatic grain depot window, is extruded by oblique spring bolt and the inserting of lockhole and realizes the airtight of sash and window frame, and dead bolt is arranged on sash on the slide bar of sliding, and lockhole is arranged on window frame, and the sliding of slide bar is promoted by motor-driven expansion link.Such automatic grain depot window opening and closing must be driven by motor, once power-off or motor damage, and grain depot window just cannot be carried out opening and closing, uses limitation big.
Utility model content
The purpose of this utility model is contemplated to solve existing automatic seal window for grain depot can not the problem of opening and closing when damaging or have a power failure, it is provided that a kind of low cost, simple in construction, at the seal window for grain depot having a power failure or can normally use during power-off.
nullA kind of can the seal window for grain depot of auto-man switch,Including window frame、Sash and guider,Sash is articulated with on the upside of window frame by hinge,Described sash can spin upside down with the center of hinge,Described guider includes two poles、Hold down gag、Pole guide holder and push-rod guide base,Described pole guide holder is arranged at hinge relative to opposite side on the covering of the fan that sash is opened with push-rod guide base,The gathering sill that pole guide holder and push-rod guide base are all made up of two sidewalls and a base,Described pole guide holder and push-rod guide base are mutually perpendicular to and are formed through T font,The front end of described two poles is respectively equipped with dead bolt symmetry and is threaded onto in pole guide holder,Two poles can be slided in described pole guide holder,It is provided with spring block in described pole guide holder,Pole is provided with nut with described spring block at a distance,It is coated with spring on pole between spring block and nut,This spring one end is resisted against described spring block,It is spacing by nut that the other end is resisted against nut,Two rod rear ends are respectively equipped with force block,Two force blocks are oppositely arranged,Elongated slot is offered respectively on two sidewalls of described push-rod guide base,In described push-rod guide base, push rod is set,A bearing pin is connected on push rod,This bearing pin slides in being plugged in described elongated slot,Described hold down gag is installed on window frame and corresponding with latch bolt position,The relative of two force blocks struts stress inclined-plane towards push rod head,It is characterized in that,Described a kind of the seal window for grain depot of auto-man switch can also include drive mechanism and drive mechanism,Described drive mechanism includes power transmission shaft、Transmission pole、Connect pole and turn to reduction gearing mechanism,Power transmission shaft is supported by bearing and bearing block and installs,Power transmission shaft is positioned at above window frame,Described transmission pole is flexibly connected by pin with being connected strut ends,Connect pole the other end to be connected on described bearing pin,Transmission pole the other end is fixing with power transmission shaft to be connected;nullDescribed drive mechanism includes travelling gear、Clutch、Motor and gear-box,Motor is fixedly installed in gear-box,Travelling gear includes the first umbrella tooth and the second umbrella tooth、First gear and the second gear,By bearings, hand wheel shaft is installed on described gear housing to overhang outside gear-box,Hand wheel shaft outer end is provided with handwheel,Hand wheel shaft the inner arranges the first bevel gear,Electric machine main shaft overhead set axle sleeve passes through bearings,Described second bevel gear and the first gear are fixedly installed on described axle sleeve at a distance,First bevel gear and the engagement of the second bevel gear,Described second gear set is installed on gear-box by bearings in connecting shaft and engages with the first gear,Described connecting shaft is through at gear-box and connects a drive link by the waterproof cover that connects,It is orthogonal with described power transmission shaft that described drive link is positioned at window frame side,Described drive link and power transmission shaft turn to reduction gearing mechanism to be in transmission connection described in passing through,Described clutch includes the convex plug that is oppositely arranged and recessed plug,Recessed plug is fixedly installed on described axle sleeve,It is set with one on described convex plug and has bearing,Described bearing inner race is supported by screw shaft,Screw shaft is through at gear-box,Convex plug can be made to move axially by turn screw shaft.
As supplementing technique scheme and perfect, this utility model also includes techniques below feature.
The described waterproof cover that connects is opening up lasso and downward opening connection cover, connect cover upper surface and inserted sheet is set, described drive link lower end is provided with the corresponding groove of inserted sheet and is connected by screw, the described cover inside that connects arranges circular protrusions, groove is offered in described projection, described connecting shaft upper end arranges the inserted sheet that groove is corresponding, is connected by screw, and effectively prevents rainwater from penetrating into.
It is provided with feather key on described axle sleeve, convex plug arranges corresponding keyway, it is carried out circumference spacing.
It is fixed with reversible waterproof jacket on described screw shaft, prevents rainwater from penetrating into.
Described turn to reduction gearing mechanism to include worm-and-wheel gear, described power transmission shaft are connected to described worm screw one end, described drive link is connected with described worm gear, plays location and the effect of self-locking.
The soft bar of rubber seal is set on described sash edge surface, strengthens the sealing of hermetyic window.
Arranging screw on described dead bolt, the screw thread on pole is screwed in this screw, is screwed in the degree of depth of pole by dead bolt, can be to adjusting the distance relative to hold down gag.
Described seal window for grain depot also includes signal controller, can control being turned on or off of motor.
Described hold down gag is two compact heaps, described compact heap be symmetrically arranged on the upside of described window frame with downside, two compact heaps respectively described two latch bolt positions are corresponding.
nullWhen this utility model uses,Manual turn screw shaft promotes the reach of convex plug,Made in the convex recessed plug of plug plug-in mounting by keyway circumference is spacing,Open motor transmission mechanism action,Electric machine main shaft drives the first gear and the second gear action,Drive link rotates driving and turns to reduction gearing mechanism,Described power transmission shaft rotates with axle center,Power transmission shaft and then promotion transmission pole and connection pole move forward,Effect due to spring force,Push rod wouldn't move forward,First promote sash with the central rotation of hinge,Sash from top to bottom closes,After sash is closed,Pushrod advances is to the force block propping up rod rear end,Dead bolt alignment hold down gag,Connect pole and continue reach,Push rod pushes extruding force block inclined-plane,The spring on pole is made to reach yield strength maximum,Dead bolt is pushed out sash to hold down gag in pole gathering sill by push rod,Under the effect of dead bolt angled end-face extruding hold down gag,Sash is compressed toward window frame,Bearing pin on described push rod moves to long front of the slot pole position and is restricted,Dead bolt stops reach latched position;When motor reversal, described drive mechanism drives power transmission shaft to reversely rotate centered by axle center, transmission pole and connection pole is made to retreat and cancel the thrust to pole, pole resets under spring force effect, dead bolt is hauled out in hold down gag to gathering sill, bearing pin moves to pole position, elongated slot rear end and is restricted, and connects pole and transmission pole continues to retreat, and sash is from bottom to top opened;When encountering power failure, power-off or machine and breaking down, manual turn screw shaft separates moving after convex plug with recessed plug, and hand rotation handwheel makes drive mechanism action, need not pass through motor, the unlatching of manually implemented hermetyic window and Guan Bi.
The beneficial effects of the utility model are: controlled the switch of automatic door and window by controller, even if under power-off or failure condition, also can by handwheel drive grain depot door and window opening and closing operations, this manual opener is rational in infrastructure, cost is relatively low, improve grain depot door security performance.
Accompanying drawing explanation
Fig. 1 is sash opening structure schematic diagram of the present utility model.
Fig. 2 is sash closing structure schematic diagram of the present utility model.
Fig. 3 is enlarged diagram at I.
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described in detail.
nullAs shown in Fig. 1 ~ Fig. 3,This utility model includes window frame 11、Sash 19、Guider、Drive mechanism and drive mechanism,Sash 19 is articulated with on the upside of window frame 11 by hinge 21,Described sash 19 can spin upside down with the center of hinge,On described sash 19 edge surface, the soft bar of rubber seal is set,Strengthen the sealing of hermetyic window,Described guider includes two poles 15、Hold down gag 12、Pole guide holder 16 and push-rod guide base 18,Described pole guide holder 16 is arranged at the relative opposite side of hinge 21 on the covering of the fan that sash 19 is opened with push-rod guide base 18,The gathering sill that pole guide holder 16 and push-rod guide base 18 are all made up of two sidewalls and a base,Described pole guide holder 16 and push-rod guide base 18 are mutually perpendicular to and are formed through T font,The front end of described two poles 15 is respectively equipped with dead bolt symmetry and is threaded onto in pole guide holder 16,On described dead bolt, screw is set,Screw thread on pole 15 is screwed in this screw,Adjust dead bolt and screw in the degree of depth of pole 15,Two poles 15 can be slided in described pole guide holder 16,Spring 14 block it is provided with in described pole guide holder 16,Pole 15 is provided with nut with described spring 14 block at a distance,It is coated with spring 14 on pole 15 between spring 14 block and nut,This spring 14 one end is resisted against described spring 14 block,It is spacing by nut that the other end is resisted against nut,Two pole 15 rear ends are respectively equipped with force block 13,Two force blocks 13 are oppositely arranged,Elongated slot is offered respectively on two sidewalls of described push-rod guide base 18,In described push-rod guide base 18, push rod 17 is set,A bearing pin is connected on push rod 17,This bearing pin slides in being plugged in described elongated slot,Described hold down gag 12 is two compact heaps,Described compact heap be symmetrically arranged on the upside of described window frame 11 with downside,Two compact heaps described two latch bolt positions respectively are corresponding,The relative of two force blocks 13 struts stress inclined-plane towards push rod 17 head,Described drive mechanism includes power transmission shaft 1、Transmission pole 2、Connect pole 20 and turn to reduction gearing mechanism 3,Power transmission shaft 1 is supported by bearing and bearing block and installs,Power transmission shaft 1 is positioned at above window frame 11,Described transmission pole 2 is flexibly connected by pin with being connected pole 20 end,Connect pole 20 the other end to be connected on described bearing pin,Transmission pole 2 the other end is fixing with power transmission shaft 1 to be connected;nullDescribed drive mechanism includes travelling gear、Clutch、Motor 9 and gear-box 6,Motor 9 is fixedly installed in gear-box 6,Travelling gear includes the first bevel gear 25 and the second bevel gear 8、First gear 7 and the second gear 26,By bearings, hand wheel shaft is installed on described gear-box 6 body to overhang outside gear-box 6,Hand wheel shaft outer end is provided with handwheel 10,Hand wheel shaft the inner arranges the first bevel gear 25,Motor 9 main shaft overhead set axle sleeve passes through bearings,Described second bevel gear 8 and the first gear 7 are fixedly installed on described axle sleeve at a distance,First bevel gear 25 and the second bevel gear 8 engage,Described second gear 26 is set in connecting shaft and is installed on gear-box 6 by bearings and engages with the first gear 7,Described connecting shaft is through at gear-box 6 and connects cover 22 connection one drive link 4 by waterproof,The described waterproof cover 22 that connects is opening up lasso and downward opening connection cover,Connect cover upper surface and inserted sheet is set,Described drive link 4 lower end is provided with the corresponding groove of inserted sheet and is connected by screw,The described cover inside that connects arranges circular protrusions,Groove is offered in described projection,Described connecting shaft upper end arranges the inserted sheet that groove is corresponding,It is connected by screw,Effectively prevent rainwater from penetrating into;It is orthogonal with described power transmission shaft 1 that described drive link 4 is positioned at window frame 11 side, described reduction gearing mechanism 3 is turned to include worm-and-wheel gear, described power transmission shaft 1 is connected to described worm screw one end, and described drive link 4 is connected with described worm gear, plays the effect of location and self-locking;Described clutch includes convex plug 23 and the recessed plug 24 being oppositely arranged, recessed plug 24 is fixedly installed on described axle sleeve, it is set with one on described convex plug 23 and has bearing, it is provided with feather key on described axle sleeve, on convex plug 23, corresponding keyway is set, described bearing inner race is supported by screw shaft, screw shaft is through at gear-box 6, reversible waterproof jacket it is fixed with on described screw shaft, convex plug 23 can be made to move axially by turn screw shaft, described seal window for grain depot also includes signal controller, can control being turned on or off of motor 9.
nullWhen this utility model uses,Manual turn screw shaft promotes convex plug 23 to move forward,Made in the convex plug 23 recessed plug of plug-in mounting 24 by keyway circumference is spacing,Open motor 9 drive mechanism action,Motor 9 main shaft drives the first gear 7 and the second gear 26 action,Drive link 4 rotates driving and turns to reduction gearing mechanism 3,Described power transmission shaft 1 rotates with axle center,Power transmission shaft 1 and then promotion transmission pole 2 and connection pole 20 move forward,Effect due to spring 14 power,Push rod 17 wouldn't move forward,First promote sash 19 with the central rotation of hinge 21,Sash 19 from top to bottom closes,After sash 19 is closed,Push rod 17 moves forward to the force block 13 of pole 15 rear end,Dead bolt alignment hold down gag 12,Connect pole 20 and continue reach,Push rod 17 pushes extruding force block 13 inclined-plane,The spring 14 on pole 15 is made to reach yield strength maximum,Dead bolt is pushed out sash 19 to hold down gag 12 in pole gathering sill by push rod 17,Under the effect of dead bolt angled end-face extruding hold down gag 12,Sash 19 is compressed toward window frame 11,Bearing pin on described push rod 17 moves to long front of the slot pole 15 position and is restricted,Dead bolt stops reach latched position;When motor 9 inverts, described drive mechanism drives power transmission shaft 1 to reversely rotate centered by axle center, transmission pole 2 and connection pole 20 is made to retreat and cancel the thrust to pole 15, pole 15 resets under spring 14 elastic force effect, dead bolt is hauled out in hold down gag 12 to gathering sill, bearing pin moves to pole 15 position, elongated slot rear end and is restricted, and connects pole 20 and transmission pole 2 continues to retreat, and sash 19 is from bottom to top opened;When encountering power failure, power-off or machine and breaking down, manual turn screw shaft separates moving after convex plug 23 with recessed plug 24, and hand rotation handwheel 10 makes drive mechanism action, need not pass through motor 9, the unlatching of manually implemented hermetyic window and Guan Bi.
Claims (9)
- null1. one kind can the seal window for grain depot of auto-man switch,Including window frame、Sash and guider,Sash is articulated with on the upside of window frame by hinge,Described sash can spin upside down with the center of hinge,Described guider includes two poles、Hold down gag、Pole guide holder and push-rod guide base,Described pole guide holder is arranged at hinge relative to opposite side on the covering of the fan that sash is opened with push-rod guide base,The gathering sill that pole guide holder and push-rod guide base are all made up of two sidewalls and a base,Described pole guide holder and push-rod guide base are mutually perpendicular to and are formed through T font,The front end of described two poles is respectively equipped with dead bolt symmetry and is threaded onto in pole guide holder,Two poles can be slided in described pole guide holder,It is provided with spring block in described pole guide holder,Pole is provided with nut with described spring block at a distance,It is coated with spring on pole between spring block and nut,This spring one end is resisted against described spring block,It is spacing by nut that the other end is resisted against nut,Two rod rear ends are respectively equipped with force block,Two force blocks are oppositely arranged,Elongated slot is offered respectively on two sidewalls of described push-rod guide base,In described push-rod guide base, push rod is set,A bearing pin is connected on push rod,This bearing pin slides in being plugged in described elongated slot,Described hold down gag is installed on window frame and corresponding with latch bolt position,The relative of two force blocks struts stress inclined-plane towards push rod head,It is characterized in that: described a kind of the seal window for grain depot of auto-man switch can also include drive mechanism and drive mechanism,Described drive mechanism includes power transmission shaft、Transmission pole、Connect pole and turn to reduction gearing mechanism,Power transmission shaft is supported by bearing and bearing block and installs,Power transmission shaft is positioned at above window frame,Described transmission pole is flexibly connected by pin with being connected strut ends,Connect pole the other end to be connected on described bearing pin,Transmission pole the other end is fixing with power transmission shaft to be connected;nullDescribed drive mechanism includes travelling gear、Clutch、Motor and gear-box,Motor is fixedly installed in gear-box,Travelling gear includes the first umbrella tooth and the second umbrella tooth、First gear and the second gear,By bearings, hand wheel shaft is installed on described gear housing to overhang outside gear-box,Hand wheel shaft outer end is provided with handwheel,Hand wheel shaft the inner arranges the first bevel gear,Electric machine main shaft overhead set axle sleeve passes through bearings,Described second bevel gear and the first gear are fixedly installed on described axle sleeve at a distance,First bevel gear and the engagement of the second bevel gear,Described second gear set is installed on gear-box by bearings in connecting shaft and engages with the first gear,Described connecting shaft is through at gear-box and connects a drive link by the waterproof cover that connects,It is orthogonal with described power transmission shaft that described drive link is positioned at window frame side,Described drive link and power transmission shaft turn to reduction gearing mechanism to be in transmission connection described in passing through,Described clutch includes the convex plug that is oppositely arranged and recessed plug,Recessed plug is fixedly installed on described axle sleeve,It is set with one on described convex plug and has bearing,Described bearing inner race is supported by screw shaft,Screw shaft is through at gear-box,Convex plug can be made to move axially by turn screw shaft.
- The most according to claim 1 a kind of can the seal window for grain depot of auto-man switch, it is characterized in that: the described waterproof cover that connects is opening up lasso and downward opening connection cover, connect cover upper surface and inserted sheet is set, described drive link lower end is provided with the corresponding groove of inserted sheet and is connected by screw, the described cover inside that connects arranges circular protrusions, offering groove in described projection, described connecting shaft upper end arranges the inserted sheet that groove is corresponding, is connected by screw.
- The most according to claim 2 a kind of can the seal window for grain depot of auto-man switch, it is characterised in that: be provided with feather key on described axle sleeve, convex plug arrange corresponding keyway.
- The most according to claim 3 a kind of can the seal window for grain depot of auto-man switch, it is characterised in that: be fixed with reversible waterproof jacket on described screw shaft.
- The most according to claim 4 a kind of can the seal window for grain depot of auto-man switch, it is characterised in that worm-and-wheel gear, described power transmission shaft are connected to described worm screw one end to turn to reduction gearing mechanism to include described in:, and described drive link is connected with described worm gear.
- The most according to claim 5 a kind of can the seal window for grain depot of auto-man switch, it is characterised in that: the soft bar of rubber seal is set on described sash edge surface.
- The most according to claim 6 a kind of can the seal window for grain depot of auto-man switch, it is characterised in that: arranging screw on described dead bolt, the screw thread on pole is screwed in this screw, is screwed in the degree of depth of pole by dead bolt.
- The most according to claim 7 a kind of can the seal window for grain depot of auto-man switch, it is characterised in that: described seal window for grain depot also includes signal controller.
- The most according to claim 8 a kind of can the seal window for grain depot of auto-man switch, it is characterized in that: described hold down gag is two compact heaps, described compact heap be symmetrically arranged on the upside of described window frame with downside, two compact heaps respectively described two latch bolt positions are corresponding.
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CN201620250269.XU CN205445261U (en) | 2016-03-29 | 2016-03-29 | Grain depot sealed window that can automatic hand switch |
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CN201620250269.XU CN205445261U (en) | 2016-03-29 | 2016-03-29 | Grain depot sealed window that can automatic hand switch |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108146327A (en) * | 2017-11-20 | 2018-06-12 | 荣成康派斯新能源车辆股份有限公司 | Caravan trailer Der Kofferraumdeckel electric turnover device |
CN108301723A (en) * | 2018-03-01 | 2018-07-20 | 中国五冶集团有限公司 | Hand-rail type window opener structure |
CN108343346A (en) * | 2017-12-29 | 2018-07-31 | 徐亚杰 | A kind of convertible secret room door |
CN110359803A (en) * | 2019-06-13 | 2019-10-22 | 天津海瑞德自动化设备有限公司 | The emergency manual switch window electric machine that has a power failure can be achieved in one kind |
CN111305685A (en) * | 2020-04-10 | 2020-06-19 | 北京吉时开启智能科技有限公司 | Electric and hand convertible chain window opener |
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2016
- 2016-03-29 CN CN201620250269.XU patent/CN205445261U/en active Active
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108146327A (en) * | 2017-11-20 | 2018-06-12 | 荣成康派斯新能源车辆股份有限公司 | Caravan trailer Der Kofferraumdeckel electric turnover device |
CN108146327B (en) * | 2017-11-20 | 2024-08-27 | 荣成康派斯新能源车辆股份有限公司 | Electric turning device for carriage cover of trailer type motor home |
CN108343346A (en) * | 2017-12-29 | 2018-07-31 | 徐亚杰 | A kind of convertible secret room door |
CN108301723A (en) * | 2018-03-01 | 2018-07-20 | 中国五冶集团有限公司 | Hand-rail type window opener structure |
CN110359803A (en) * | 2019-06-13 | 2019-10-22 | 天津海瑞德自动化设备有限公司 | The emergency manual switch window electric machine that has a power failure can be achieved in one kind |
CN111305685A (en) * | 2020-04-10 | 2020-06-19 | 北京吉时开启智能科技有限公司 | Electric and hand convertible chain window opener |
CN111305685B (en) * | 2020-04-10 | 2021-05-07 | 北京吉时开启智能科技有限公司 | Electric and hand convertible chain window opener |
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