CN103556930A - Sealed bin gate system driven by gears and provided with elastic material at vertical parts - Google Patents
Sealed bin gate system driven by gears and provided with elastic material at vertical parts Download PDFInfo
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- CN103556930A CN103556930A CN201310588567.0A CN201310588567A CN103556930A CN 103556930 A CN103556930 A CN 103556930A CN 201310588567 A CN201310588567 A CN 201310588567A CN 103556930 A CN103556930 A CN 103556930A
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Abstract
The invention provides a sealed bin gate system driven by gears and provided with an elastic material at vertical parts. The sealed bin gate system comprises a gate seat (2), wherein the gate seat (2) is hinged to the lower end part of a bin gate plate (8) at a part on the right side of a bin opening (3) through a hinged shaft, two through holes (81 and82) are formed in the upper end part of the bin gate plate (8), two gate plate guide rods penetrate through the two through holes (81 and82) respectively, the two gate plate guide rods are provided with arc parts (10) and vertical parts (5),the lower ends of the vertical parts (5) are arranged in a groove in the right end of the gate seat (2), the lower left ends of the arc parts (10) are arranged in a groove in the left end of the gate seat (2), the groove in the right end is filled with a right groove elastic material (22), the groove in the left end is filled with a left groove elastic material (23), and a driven gear (7) can be further rotationally mounted at one end of the hinged shaft.
Description
Technical field
The application relates to a kind of door system, and the vertical portion that is specially a kind of gear drive has the gas-tight silo door system of elastomeric material.
Background technology
Storage for grain, fruit, clothing, electronic product, chemical products etc. need to reach strict sealing effectiveness conventionally, to prevent the intrusion of impurity or dust, aging acceleration and the generation of other destructive effects.At present, the warehouse in order to stored goods need to install weather strip additional conventionally to reach preferably sealing effectiveness.And while choosing weather strip, conventionally need to consider size, specification and the material of warehouse gate, and to user, brought inconvenience, also improved the cost of door.
Summary of the invention
The present invention is in order to overcome defect of the prior art, and provides a kind of vertical portion of gear drive to have the gas-tight silo door system of elastomeric material, and it can realize preferably sealing performance automatically by the driving of motor.
Vertical portion there is the gas-tight silo door system of elastomeric material, comprise gate seat, described gate seat has storehouse opening for being communicated with warehouse; Described gate seat is hinged by jointed shaft on the right side of described storehouse opening and the bottom of door plate, the front of described door plate is installed with opening cock body and described opening cock body is pressed in the storehouse opening of described gate seat in end-state, the bottom of described storehouse opening is provided with sealing ring around the passage of described storehouse opening, and described opening cock body engages and form sealing with described sealing ring when end-state is pressed into described storehouse opening; Described opening cock body has elasticity.
Described door plate upper end is arranged side by side two through holes in the direction of described jointed shaft, by two door-plate guide rods, passed respectively, opening cock body on described door plate is between described two through holes, described two door-plate guide rods have circular arc portion and vertical portion, wherein, the center of circle of described circular arc portion is positioned at described jointed shaft place, and the upper right side of described circular arc portion is connected with the upper end one of described vertical portion.
Near the lower-left end of described circular arc portion, be provided with spherical protuberance, described two through holes of wherein said door plate are elongated hole, the lower end of described vertical portion is arranged in the groove of described gate seat right-hand member, the lower-left end of described circular arc portion is arranged in the groove of gate seat left end, in the groove of wherein said right-hand member, be filled with right groove elastomeric material, for by described vertical portion bias voltage left; In the groove of described left end, be filled with left groove elastomeric material, for by described circular arc portion bias voltage left; When described door plate rotates along described two door-plate guide rods, in the situation that described elongated hole does not pass through described spherical protuberance, described door-plate guide rod contacts with the outer end of described elongated hole under the bias voltage of described elastomeric material, between the inner of described elongated hole and described door-plate guide rod, has gap; When described elongated hole is through in the situation of described spherical protuberance, described door-plate guide rod is pushed to the right by described door plate, described elastomeric material thereby compressed; When described door plate the most at last opening cock body in the opening of described storehouse, be in place and enter after end-state, described elastomeric material is again by described door-plate guide rod bias voltage left, thereby and the described spherical protrusion portion elongated hole outer end edges top that is positioned at described door plate described door plate is played to position-limiting action.
Described jointed shaft is fixedly connected with described gate seat, described door plate is supported on described jointed shaft rotationally, one end at described jointed shaft is also rotatably mounted with driven gear, described driven gear is fixedly connected with by welding with described door plate, described driven gear and travelling gear engagement; Described travelling gear is connected with motor power; Motor can drive described travelling gear to rotate, thereby drives described driven gear to rotate, and door plate can rotate around described hinged axonometer along described two door-plate guide rods then.
Described door system also has circular arc guide plate, described circular arc guide plate is concentric with the described circular arc portion of described door-plate guide rod, the left end of described circular arc guide plate is fixedly installed on described gate seat and is positioned at described jointed shaft left side, the right-hand member of described circular arc guide plate is arranged on fixed block and is positioned at described jointed shaft right side, and described fixed block is fixedly connected with described gate seat, on described door plate, be provided with the guide plate passing for described circular arc guide plate and pass hole, on described fixed block, be rotatably mounted with worm gear, described worm gear coordinates with worm screw, described worm gear has axial central through hole, in described axial central through hole, be provided with internal thread, described axial central through hole coordinates with external screw thread latch lever, on described circular arc guide plate, be provided with left plate hole and the right panel hole for described external screw thread latch lever, passed through, when described door plate is during in end-state, described worm screw can drive described worm gear to rotate, and then described external screw thread latch lever can be moved to the left and its left end passes left plate hole, now thereby described external screw thread latch lever can be with the back side laminating of described door plate by described door plate breech lock, when described in described worm-gear driven, external screw thread latch lever moves right, the right-hand member of described external screw thread latch lever can return in described axial central through hole through described right panel hole and its left end, and now the back side of described external screw thread latch lever and described door plate departs from laminating and can allow described door plate freely to rotate.
On two end faces of described worm gear, be provided with annular protrusion, described annular protrusion is arranged on described fixed block by ball bearing.
In the present invention, by drive and driven pulley are set, opening cock body can be put in place by Auto-mounting under the driving of motor; By spherical protuberance being set near the lower-left end at circular arc portion, in the groove of right-hand member, fill right groove elastomeric material, in the groove of left end, fill left groove elastomeric material, can play position-limiting action to door plate after door plate is in place opening cock body; The setting of circular arc guide plate, worm and worm wheel can realize the breech lock of door plate and freely rotate.
Accompanying drawing explanation
Fig. 1 is that the master of gas-tight silo door system when original state that the vertical portion of a kind of gear drive of the present invention has an elastomeric material looks generalized section;
Fig. 2 is that the master of gas-tight silo door system when end-state that the vertical portion of a kind of gear drive of the present invention has an elastomeric material looks generalized section;
Fig. 3 is the schematic diagram of the external screw thread latch lever of the embodiment of the present invention in back side when laminating with door plate;
Fig. 4 is that the external screw thread latch lever of the embodiment of the present invention departs from the schematic diagram while fitting at the back side with door plate.
The specific embodiment
Vertical portion there is the gas-tight silo door system of elastomeric material, comprise gate seat 2, described gate seat 2 has storehouse opening 3 for being communicated with warehouse; Described gate seat 2 is hinged by jointed shaft on the right side of described storehouse opening 3 and the bottom of door plate 8, the front of described door plate 8 is installed with opening cock body 9 and described opening cock body 9 is pressed in the storehouse opening 3 of described gate seat 2 in end-state, the bottom of described storehouse opening is provided with sealing ring around the passage of described storehouse opening, and described opening cock body 9 engages and form sealing with described sealing ring when end-state is pressed into described storehouse opening; Described opening cock body 9 has elasticity.
Described door plate 8 upper ends are arranged side by side two through holes 81,82 in the direction of described jointed shaft, by two door-plate guide rods, passed respectively, opening cock body on described door plate 8 is between described two through holes 81,82, described two door-plate guide rods have circular arc portion 10 and vertical portion 5, wherein, the center of circle of described circular arc portion 10 is positioned at described jointed shaft place, and the upper right side of described circular arc portion 10 is connected with the upper end one of described vertical portion 5.
Near the lower-left end of described circular arc portion 10, be provided with spherical protuberance 21, described two through holes 81,82 of wherein said door plate 8 are elongated hole, the lower end of described vertical portion 5 is arranged in the groove of described gate seat 2 right-hand members, the lower-left end of described circular arc portion 10 is arranged in the groove of gate seat 2 left ends, in the groove of wherein said right-hand member, be filled with right groove elastomeric material 22, for by described vertical portion 5 bias voltage left; In the groove of described left end, be filled with left groove elastomeric material 23, for by described circular arc portion 10 bias voltage left; When described door plate 8 rotates along described two door-plate guide rods, in the situation that described elongated hole does not pass through described spherical protuberance, described door-plate guide rod contacts with the outer end of described elongated hole under the bias voltage of described elastomeric material 22,23, between the inner of described elongated hole and described door-plate guide rod, has gap; When described elongated hole is through in the situation of described spherical protuberance, described door-plate guide rod is pushed to the right by described door plate 8, described elastomeric material 22,23 thereby compressed; When described door plate 8 the most at last opening cock body 9 in described storehouse opening 3, be in place and enter after end-state, described elastomeric material 22,23 is again by described door-plate guide rod bias voltage left, thereby and the described spherical protrusion portion elongated hole outer end edges top that is positioned at described door plate 8 described door plate 8 is played to position-limiting action.
Described jointed shaft is fixedly connected with described gate seat 2, described door plate 8 is supported on described jointed shaft rotationally, one end at described jointed shaft is also rotatably mounted with driven gear 7, described driven gear 7 is fixedly connected with by welding with described door plate 8, described driven gear 7 and travelling gear 6 engagements; Described travelling gear 6 is connected with motor power; Motor can drive described travelling gear 6 to rotate, thereby drives described driven gear 7 to rotate, and door plate 8 can rotate around described hinged axonometer along described two door-plate guide rods then.
Described door system also has circular arc guide plate 20, described circular arc guide plate 20 is concentric with the described circular arc portion of described door-plate guide rod, the left end of described circular arc guide plate 20 is fixedly installed on described gate seat 2 and is positioned at described jointed shaft left side, the right-hand member of described circular arc guide plate 20 is arranged on fixed block 60 and is positioned at described jointed shaft right side, and described fixed block is fixedly connected with described gate seat 2, on described door plate 8, be provided with the guide plate passing for described circular arc guide plate 20 and pass hole, on described fixed block 60, be rotatably mounted with worm gear 40, described worm gear 40 coordinates with worm screw 50, described worm gear 40 has axial central through hole, in described axial central through hole, be provided with internal thread, described axial central through hole coordinates with external screw thread latch lever 30, on described circular arc guide plate 20, be provided with left plate hole and the right panel hole 28 for described external screw thread latch lever 30, passed through, when described door plate 8 is during in end-state, described worm screw 50 can drive described worm gear 40 to rotate, and then described external screw thread latch lever 30 can be moved to the left and its left end passes left plate hole, now thereby described external screw thread latch lever 30 can be with the back side laminating of described door plate 8 by described door plate 8 breech locks, when described worm gear 40 drives described external screw thread latch lever 30 to move right, the right-hand member of described external screw thread latch lever 30 can return in described axial central through hole through described right panel hole 28 and its left end, and now described external screw thread latch lever 30 departs from laminating and can allow described door plate 8 freely to rotate with the back side of described door plate 8.
On two end faces of described worm gear 40, be provided with annular protrusion, described annular protrusion is arranged on described fixed block by ball bearing.
Claims (1)
1. the vertical portion of gear drive has a gas-tight silo door system for elastomeric material, comprises gate seat (2), and described gate seat (2) has storehouse opening (3) for being communicated with warehouse; Described gate seat (2) is hinged by jointed shaft on the right side of described storehouse opening (3) and the bottom of door plate (8), the front of described door plate (8) is installed with opening cock body (9) and described opening cock body (9) is pressed in the storehouse opening (3) of described gate seat (2) in end-state, the bottom of described storehouse opening is provided with sealing ring around the passage of described storehouse opening, and described opening cock body (9) engages and form sealing with described sealing ring when end-state is pressed into described storehouse opening; Described opening cock body (9) has elasticity;
Described door plate (8) upper end is arranged side by side two through holes (81,82) in the direction of described jointed shaft, by two door-plate guide rods, passed respectively, opening cock body on described door plate (8) is positioned between described two through holes (81,82), described two door-plate guide rods have circular arc portion (10) and vertical portion (5), wherein, the center of circle of described circular arc portion (10) is positioned at described jointed shaft place, and the upper right side of described circular arc portion (10) is connected with the upper end one of described vertical portion (5);
Near the lower-left end of described circular arc portion (10), be provided with spherical protuberance (21), described two through holes (81,82) of wherein said door plate (8) are elongated hole, the lower end of described vertical portion (5) is arranged in the groove of described gate seat (2) right-hand member, the lower-left end of described circular arc portion (10) is arranged in the groove of gate seat (2) left end, in the groove of wherein said right-hand member, be filled with right groove elastomeric material (22), for by described vertical portion (5) bias voltage left; In the groove of described left end, be filled with left groove elastomeric material (23), for by described circular arc portion (10) bias voltage left; When described door plate (8) rotates along described two door-plate guide rods, in the situation that described elongated hole does not pass through described spherical protuberance, described door-plate guide rod contacts with the outer end of described elongated hole under the bias voltage of described elastomeric material (22,23), between the inner of described elongated hole and described door-plate guide rod, has gap; When described elongated hole is through in the situation of described spherical protuberance, described door-plate guide rod is pushed to the right by described door plate (8), described elastomeric material (22,23) thereby compressed; When described door plate (8) the most at last opening cock body (9) in described storehouse opening (3), be in place and enter after end-state, described elastomeric material (22,23) is again by described door-plate guide rod bias voltage left, and described spherical protrusion portion be positioned at described door plate (8) thus elongated hole outer end edges top described door plate (8) is played to position-limiting action;
Described jointed shaft is fixedly connected with described gate seat (2), described door plate (8) is supported on described jointed shaft rotationally, in one end of described jointed shaft, be also rotatably mounted with driven gear (7), described driven gear (7) is fixedly connected with by welding with described door plate (8), described driven gear (7) and travelling gear (6) engagement; Described travelling gear (6) is connected with motor power; Motor can drive described travelling gear (6) to rotate, thereby drives described driven gear (7) to rotate, and door plate (8) can rotate around described hinged axonometer along described two door-plate guide rods then;
Described door system also has circular arc guide plate (20), described circular arc guide plate (20) is concentric with the described circular arc portion of described door-plate guide rod, the left end of described circular arc guide plate (20) is fixedly installed on described gate seat (2) and goes up and be positioned on the left of described jointed shaft, the right-hand member of described circular arc guide plate (20) is arranged on fixed block (60) and goes up and be positioned at described jointed shaft right side, and described fixed block is fixedly connected with described gate seat (2), on described door plate (8), be provided with the guide plate passing for described circular arc guide plate (20) and pass hole, on described fixed block (60), be rotatably mounted with worm gear (40), described worm gear (40) coordinates with worm screw (50), described worm gear (40) has axial central through hole, in described axial central through hole, be provided with internal thread, described axial central through hole coordinates with external screw thread latch lever (30), on described circular arc guide plate (20), be provided with left plate hole and right panel hole (28) for described external screw thread latch lever (30), passed through, when described door plate (8) is during in end-state, described worm screw (50) can drive described worm gear (40) to rotate, and then described external screw thread latch lever (30) can be moved to the left and its left end passes left plate hole, now described external screw thread latch lever (30) can be with described door plate (8) thus back side laminating by described door plate (8) breech lock, when described worm gear (40) drives described external screw thread latch lever (30) to move right, the right-hand member of described external screw thread latch lever (30) can return in described axial central through hole through described right panel hole (28) and its left end, and now described external screw thread latch lever (30) departs from laminating and can allow described door plate (8) freely to rotate with the back side of described door plate (8),
On two end faces of described worm gear (40), be provided with annular protrusion, described annular protrusion is arranged on described fixed block by ball bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310588567.0A CN103556930B (en) | 2013-11-21 | 2013-11-21 | Sealed bin gate system driven by gears and provided with elastic material at vertical parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310588567.0A CN103556930B (en) | 2013-11-21 | 2013-11-21 | Sealed bin gate system driven by gears and provided with elastic material at vertical parts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103556930A true CN103556930A (en) | 2014-02-05 |
| CN103556930B CN103556930B (en) | 2015-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310588567.0A Active CN103556930B (en) | 2013-11-21 | 2013-11-21 | Sealed bin gate system driven by gears and provided with elastic material at vertical parts |
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| CN (1) | CN103556930B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4101363C1 (en) * | 1991-01-18 | 1992-03-05 | Paul-Jean Labaroche Fr Munch | |
| CN2736516Y (en) * | 2004-10-20 | 2005-10-26 | 陈国平 | Fire resistant rolling shutter door with a safety door |
| JP3977848B2 (en) * | 2005-04-12 | 2007-09-19 | 伊藤 正文 | Simple waterproof board using floating body |
| JP2011102521A (en) * | 2009-11-10 | 2011-05-26 | Akira Tamai | Crime preventive door with door room |
| CN103206153A (en) * | 2012-01-16 | 2013-07-17 | 浙江海洋学院 | Combined interlayer pulley vertical hinged lead door and corresponding planer steel plate track |
| CN203066768U (en) * | 2012-12-28 | 2013-07-17 | 桂林电子科技大学 | Suspension type self-closing semi-automatic door |
-
2013
- 2013-11-21 CN CN201310588567.0A patent/CN103556930B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4101363C1 (en) * | 1991-01-18 | 1992-03-05 | Paul-Jean Labaroche Fr Munch | |
| CN2736516Y (en) * | 2004-10-20 | 2005-10-26 | 陈国平 | Fire resistant rolling shutter door with a safety door |
| JP3977848B2 (en) * | 2005-04-12 | 2007-09-19 | 伊藤 正文 | Simple waterproof board using floating body |
| JP2011102521A (en) * | 2009-11-10 | 2011-05-26 | Akira Tamai | Crime preventive door with door room |
| CN103206153A (en) * | 2012-01-16 | 2013-07-17 | 浙江海洋学院 | Combined interlayer pulley vertical hinged lead door and corresponding planer steel plate track |
| CN203066768U (en) * | 2012-12-28 | 2013-07-17 | 桂林电子科技大学 | Suspension type self-closing semi-automatic door |
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| Publication number | Publication date |
|---|---|
| CN103556930B (en) | 2015-04-08 |
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Owner name: QIDONG TIANFEN ELECTRIC TOOL TECHNOLOGY INNOVATION Free format text: FORMER OWNER: ZHANG JIANFENG Effective date: 20150907 |
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Effective date of registration: 20150907 Address after: Qidong City, Jiangsu province 226244 Nantong lvsigang Tianfen electric tools trade city comprehensive building Patentee after: Qidong Tianfen Electric Tool Technology Innovation Center Address before: 322205, Anping Road 2, Baima village, Baima Town, Jinhua, Zhejiang, Pujiang Patentee before: Zhang Jianfeng |
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Effective date of registration: 20220322 Address after: 226000 group 31, nianwuzong village, lvsigang Town, Qidong City, Nantong City, Jiangsu Province Patentee after: Qidong Huayi metal products Co.,Ltd. Address before: 226244 Tianfen Electric Tool Trade Center Complex Building, Lusigang Town, Qidong City, Nantong City, Jiangsu Province Patentee before: QIDONG TIANFEN ELECTRIC TOOL TECHNOLOGY INNOVATION CENTER |