CN103132849A - Power-driven multi-level lift-up door - Google Patents
Power-driven multi-level lift-up door Download PDFInfo
- Publication number
- CN103132849A CN103132849A CN2013100814452A CN201310081445A CN103132849A CN 103132849 A CN103132849 A CN 103132849A CN 2013100814452 A CN2013100814452 A CN 2013100814452A CN 201310081445 A CN201310081445 A CN 201310081445A CN 103132849 A CN103132849 A CN 103132849A
- Authority
- CN
- China
- Prior art keywords
- door
- plate
- door frame
- frame
- lower door
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a power-driven multi-level lift-up door which is small in occupied space. The power-driven multi-level lift-up door comprises a door frame, wherein the door frame is arranged on a spray booth body, sliding rails are arranged on the door frame, an upper door board and a lower door board are respectively arranged on the door frame in a sliding mode, pulley wheels are respectively arranged at the left end and the right end of the upper door board and the left end and the right end of the lower door board, the upper door board and the lower door board are respectively arranged on the sliding rails through the pulley wheels, supporting blocks are respectively arranged on the door frame on the left side and the right side of the upper door board, the lower end of the upper door board is supported on the supporting blocks, a carriage is arranged at the lower end of the lower door board, a connecting frame is arranged at the upper end of the lower door board, the lower door board is connected with a lifting hoist at the upper end of the door frame through the connecting frame, and safe locking devices are respectively arranged on two sides including the left side and the right side of the door frame.
Description
Technical field
The present invention relates to a kind of door, relate in particular to a kind of electric multi-stage lever gear door.
Background technology
Import and export at the industries such as application large-scale paint spray booths workpiece all can be provided with overhead door.The structure of existing overhead door mainly comprises: be arranged on the door frame on the body of chamber, paint spray booth, be provided with slide rail on door frame, slide on door frame and be provided with door, the two ends, left and right of door are respectively arranged with pulley, door is slidably arranged on slide rail by pulley, and the upper end of door is connected with lifting cucurbit, balancing weight by link.During use, promote cucurbit and pull door to slide on slide rail by link, realize the open and close of door.Existing overhead door, in the process that door is raised, the height of door is higher, and the space that takies is larger, if promote the chain fracture of cucurbit in use procedure, safety is used in impact.
Summary of the invention
Technical problem to be solved by this invention is: a kind of electric multi-stage lever gear door that takes up room little is provided.
in order to solve the problems of the technologies described above, the technical solution used in the present invention is: the electric multi-stage lever gear door, comprise: be arranged on the door frame on the body of chamber, paint spray booth, be provided with slide rail on door frame, be provided with door-plate and lower door-plate sliding respectively on door frame, the two ends, left and right of door-plate and lower door-plate are respectively arranged with pulley on described, upper door-plate and lower door-plate are slidably arranged on slide rail by pulley respectively, be respectively arranged with back-up block on the door frame of the door-plate left and right sides on described, the lower end of described upper door-plate is supported on back-up block, lower end at described lower door-plate is provided with planker, upper end at described lower door-plate is provided with link, described lower door-plate is connected with the lifting cucurbit that is arranged on the door frame upper end by link, be respectively arranged with safe locking device on the left and right sides of described door frame, the structure of described safe locking device comprises: be arranged on the cylinder saddle on door frame, be provided with cylinder on cylinder saddle, the piston rod of cylinder is connected with an end of alignment pin, the other end of alignment pin passes door frame and matches with locating hole, described locating hole is arranged in the locating piece of lower door-plate upper end.
In order to solve the problems of the technologies described above better, the further technical scheme that the present invention adopts is: described door frame, on weather strip is arranged respectively on door-plate and lower door-plate.
Advantage of the present invention is: above-mentioned electric multi-stage lever gear door, and auto-folder in the process that door is raised has reduced the door height, has saved the space, and in use, Men Buhui uses safer because accident falls.
Description of drawings
Fig. 1 is the structural representation of electric multi-stage lever gear door of the present invention when closing.
Fig. 2 goes up the side-looking structural representation of door-plate and lower door-plate in electric multi-stage lever gear door of the present invention.
Fig. 3 is the mounting structure schematic diagram between upper door-plate, lower door-plate and chamber body in electric multi-stage lever gear door of the present invention.
Fig. 4 is the structural representation of electric multi-stage lever gear door safe locking device of the present invention.
In figure: 1, door frame, 2, slide rail, 3, upper door-plate, 4, lower door-plate, 5, pulley, 6, back-up block,
7, planker, 8, link, 9, promote cucurbit, 10, cylinder saddle, 11, cylinder, 12, piston rod, 13, alignment pin, 14, locating hole, 15, locating piece, 16, weather strip.
The specific embodiment
Describe particular content of the present invention in detail below in conjunction with the drawings and specific embodiments.
as Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, the electric multi-stage lever gear door, comprise: be arranged on the door frame 1 on the body of chamber, paint spray booth, be provided with slide rail 2 on door frame 1, be provided with door-plate 3 and lower door-plate 4 sliding respectively on door frame 1, the two ends, left and right of door-plate 3 and lower door-plate 4 are respectively arranged with pulley 5 on described, upper door-plate 3 and lower door-plate 4 are slidably arranged on slide rail 2 by pulley 5 respectively, be respectively arranged with back-up block 6 on the door frame 1 of door-plate 3 left and right sides on described, the lower end of described upper door-plate 3 is supported on back-up block 6, be provided with planker 7 in the lower end of described lower door-plate 4, be provided with link 8 in the upper end of described lower door-plate 4, described lower door-plate 4 is connected with the lifting cucurbit 9 that is arranged on door frame 1 upper end by link 8, be respectively arranged with safe locking device on the left and right sides of described door frame 1, the structure of described safe locking device comprises: be arranged on the cylinder saddle 10 on door frame 1, be provided with cylinder 11 on cylinder saddle 10, the piston rod 12 of cylinder 11 is connected with an end of alignment pin 13, the other end of alignment pin 13 passes door frame 1 and matches with locating hole 14, described locating hole 14 is arranged in the locating piece 15 of lower door-plate 4 upper ends.Described door frame 1, on weather strip 16 is arranged respectively on door-plate 3 and lower door-plate 4.
In the time of need to opening the door, promote cucurbit 9 and pull lower door-plate 4 upward sliding on slide rail 2 by link 8, in the process of lower door-plate 4 upward slidings, the planker 7 that is arranged on lower door-plate 4 lower ends holds door-plate 3 upward sliding together on slide rail 2, has just opened fully when sliding into when upper door topmost.The piston rod 11 of control device control cylinder 11 stretches out, and piston rod 11 promotes alignment pin 13 and enters in locating hole 14, thereby the upper end of lower door-plate 4 is locked on door frame 1.At closing time, the piston rod 11 of control device control cylinder 11 is retracted, piston rod 11 promotes alignment pin 13 and releases locating hole 14, the locking of releasing to lower door-plate 4, promote cucurbit 9 and put down, lower door-plate 4 and upper door-plate 3 down sliding on slide rail 2, upper door-plate 3 is supported on back-up block 6, lower door-plate 4 slides into bottom, and door has just been closed.
Claims (2)
1. electric multi-stage lever gear door, it is characterized in that: comprising: be arranged on the door frame (1) on the body of chamber, paint spray booth, be provided with slide rail (2) on door frame (1), slide respectively on door frame (1) and be provided with upper door-plate (3) and lower door-plate (4), the two ends, left and right of door-plate (3) and lower door-plate (4) are respectively arranged with pulley (5) on described, upper door-plate (3) and lower door-plate (4) are slidably arranged on slide rail (2) by pulley (5) respectively, be respectively arranged with back-up block (6) on the door frame (1) of door-plate (3) left and right sides on described, the lower end of described upper door-plate (3) is supported on back-up block (6), be provided with planker (7) in the lower end of described lower door-plate (4), be provided with link (8) in the upper end of described lower door-plate (4), described lower door-plate (4) is connected with the lifting cucurbit (9) that is arranged on door frame (1) upper end by link (8), be respectively arranged with safe locking device on the left and right sides of described door frame (1), the structure of described safe locking device comprises: be arranged on the cylinder saddle (10) on door frame (1), be provided with cylinder (11) on cylinder saddle (10), the piston rod (12) of cylinder (11) is connected with an end of alignment pin (13), the other end of alignment pin (13) passes door frame (1) and matches with locating hole (14), described locating hole (4) is arranged in the locating piece (15) of lower door-plate (4) upper end.
2. according to electric multi-stage lever gear door claimed in claim 1, it is characterized in that: on described door frame (1), upper door-plate (3) and lower door-plate (4), weather strip (16) is arranged respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100814452A CN103132849A (en) | 2013-03-14 | 2013-03-14 | Power-driven multi-level lift-up door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100814452A CN103132849A (en) | 2013-03-14 | 2013-03-14 | Power-driven multi-level lift-up door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103132849A true CN103132849A (en) | 2013-06-05 |
Family
ID=48493237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100814452A Pending CN103132849A (en) | 2013-03-14 | 2013-03-14 | Power-driven multi-level lift-up door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103132849A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105696912A (en) * | 2016-04-08 | 2016-06-22 | 机械工业第六设计研究院有限公司 | Lifting door system suitable for movable paint spraying booth |
| CN111197449A (en) * | 2019-12-27 | 2020-05-26 | 中国科学院长春光学精密机械与物理研究所 | Window protection cabin door structure of airborne photoelectric platform |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2001224C1 (en) * | 1992-04-13 | 1993-10-15 | ПО "Рубцовский машиностроительный завод" | Lifting gate |
| FR2791083B1 (en) * | 1999-03-19 | 2001-05-18 | Mineur Becourt Systemes | SECURITY DOOR WITH VERTICAL TRANSLATION |
| JP4675100B2 (en) * | 2004-12-17 | 2011-04-20 | 東芝エレベータ株式会社 | Elevator top door device |
| CN202467524U (en) * | 2012-02-29 | 2012-10-03 | 徐州泰荣煤矿设备有限公司 | Upward-opening security door device used in narrow space |
| CN203175253U (en) * | 2013-03-14 | 2013-09-04 | 盐城市自强机械设备厂 | Electric multistage lifting door |
-
2013
- 2013-03-14 CN CN2013100814452A patent/CN103132849A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2001224C1 (en) * | 1992-04-13 | 1993-10-15 | ПО "Рубцовский машиностроительный завод" | Lifting gate |
| FR2791083B1 (en) * | 1999-03-19 | 2001-05-18 | Mineur Becourt Systemes | SECURITY DOOR WITH VERTICAL TRANSLATION |
| JP4675100B2 (en) * | 2004-12-17 | 2011-04-20 | 東芝エレベータ株式会社 | Elevator top door device |
| CN202467524U (en) * | 2012-02-29 | 2012-10-03 | 徐州泰荣煤矿设备有限公司 | Upward-opening security door device used in narrow space |
| CN203175253U (en) * | 2013-03-14 | 2013-09-04 | 盐城市自强机械设备厂 | Electric multistage lifting door |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105696912A (en) * | 2016-04-08 | 2016-06-22 | 机械工业第六设计研究院有限公司 | Lifting door system suitable for movable paint spraying booth |
| CN111197449A (en) * | 2019-12-27 | 2020-05-26 | 中国科学院长春光学精密机械与物理研究所 | Window protection cabin door structure of airborne photoelectric platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203660415U (en) | Wire lifting device | |
| CN103132849A (en) | Power-driven multi-level lift-up door | |
| CN203175253U (en) | Electric multistage lifting door | |
| CN202574660U (en) | Device for encasing wall-hanging stove | |
| CN204823690U (en) | Crane hook mousing -hook device | |
| CN202943625U (en) | Mould frame | |
| CN206014344U (en) | Oil-well rig preventer hangs shifting and safeguards integrated apparatus | |
| CN103121617B (en) | Tramcar-blocking device inside cage | |
| CN204941384U (en) | The safe elevator of automatic protection | |
| CN202671985U (en) | Rail lifting device | |
| CN203602221U (en) | Online hanger of automobile front side body | |
| CN204088978U (en) | A kind of adjustable dedicated hydraulic moving lifting car | |
| CN207917989U (en) | Accumulator fills turning-over conveying unit | |
| CN202644328U (en) | Monorail pneumatic elevation rotation turnout | |
| CN204727431U (en) | A kind of novel vertical elevator | |
| CN206051434U (en) | Ultra-thin four-wheel aligner lifting machine | |
| CN202864624U (en) | Electric basket | |
| CN204297904U (en) | A kind of mechanical gripper lifting by crane intermediate channel | |
| CN204237414U (en) | Elevator door self-closing device | |
| CN202729496U (en) | Overhauling mechanism for lifter | |
| CN102839896A (en) | Mine safety door | |
| CN203175297U (en) | Multi-stage lifting door | |
| CN103132866A (en) | Multi-stage lifting door | |
| CN203652741U (en) | Hydraulic externally hanging type wheel pushing device | |
| CN202832295U (en) | Improved well drilling conveying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 224022. Industrial concentration area of great longitudinal Lake Town, Jiangsu, Yancheng City Applicant after: Yancheng City self-improvement Machinery Equipment Co., Ltd. Address before: 224022. Industrial concentration area of great longitudinal Lake Town, Jiangsu, Yancheng City Applicant before: Yancheng Ziqiang Machinery Equipment Plant |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: YANCHENG ZIQIANG MACHINERY EQUIPMENT PLANT TO: ANCHENG ZIQIANG MACHINERY EQUIPMENT CO., LTD. |
|
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20160406 |
|
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |