CN110316642A - A kind of building hoist small plate-turning door automatically - Google Patents
A kind of building hoist small plate-turning door automatically Download PDFInfo
- Publication number
- CN110316642A CN110316642A CN201910662469.4A CN201910662469A CN110316642A CN 110316642 A CN110316642 A CN 110316642A CN 201910662469 A CN201910662469 A CN 201910662469A CN 110316642 A CN110316642 A CN 110316642A
- Authority
- CN
- China
- Prior art keywords
- plate
- transmission arm
- turnover panel
- shaft
- building hoist
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/006—Applications of loading and unloading equipment for lifts associated with buildings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/24—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers
- B66B13/28—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers between car or cage and wells
- B66B13/285—Toe guards or apron devices
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Elevator Door Apparatuses (AREA)
Abstract
The invention discloses a kind of building hoist small plate-turning doors automatically, including turnover panel, mounting base, shaft, the mounting base is mounted on the bottom plate of cage door side two sides, shaft is inserted into the matching hole in mounting base, and it is fixedly connected with the side of turnover panel, aforementioned rotation axis includes axis body, the first transmission arm and the second transmission arm, it is vertical L-shaped between first transmission arm, the second transmission arm, the vertical intersection for being connected to the first transmission arm and the second transmission arm of axis body, and the striking plate cooperated with two transmission arms is equipped at the lower half header of cage door.Highly-safe, easy to operate, people, goods easy access, installation is simply.
Description
Technical field
The invention belongs to building hoist field more particularly to a kind of building hoist small plate-turning doors automatically.
Background technique
Building hoist is commonly used in construction, the vertical transport work of responsible person's goods.Elevator mainly uses sedan-chair
Compartment loads people and goods, and carriage is equipped with the cage door for the disengaging of people's goods.
Construction elevator cage door is generally single open-door or double door form at present, usually has the disadvantage that 1, cage
There is gap when stop between stop, there are security risks.2, there are gap and difference in height, people's goods between stop when cage is stopped
Disengaging is inconvenient.3, require stop and guide rail bracket spacing dimension accurate when installing, installation difficulty is big.
Summary of the invention
Place in order to overcome the above-mentioned deficiencies of the prior art, the present invention provide a kind of building hoist small plate-turning door automatically,
Highly-safe, easy to operate, people, goods easy access, installation is simply.
To achieve the above object, the present invention adopts the following technical scheme: a kind of building hoist small plate-turning door automatically, including
Turnover panel, mounting base, shaft, the mounting base are mounted on the bottom plate of cage door side two sides, and shaft is inserted into mating in mounting base
In hole, and it is fixedly connected with the side of turnover panel, aforementioned rotation axis includes axis body, the first transmission arm and the second transmission arm, and first
It is vertical L-shaped between swing arm, the second transmission arm, the vertical intersection for being connected to the first transmission arm and the second transmission arm of axis body,
And the striking plate cooperated with two transmission arms is equipped at the lower half header of cage door.
In the above-mentioned technical solutions, the turnover panel includes door-plate and turnover panel limit plate, and turnover panel limit plate is arcuate structure,
One end is connect with door-plate, and the other end is fixedly connected at the center of turnover panel limit plate with axis body for limiting.
In the above-mentioned technical solutions, the shaft is equipped with shaft limit plate.
In the above-mentioned technical solutions, the shaft is equipped with the laborsaving part of torque of balance turnover panel self weight, and the torque is laborsaving
One end of part is connect with cage, and the other end is connect with shaft.
In the above-mentioned technical solutions, regulating device is equipped between the laborsaving part of the torque and cage.
In the above-mentioned technical solutions, the laborsaving part of the torque is torsional spring, and regulating device is angle demodulator.
In the above-mentioned technical solutions, the laborsaving part of the torque is spring, and regulating device is adjusting rod.
In the above-mentioned technical solutions, the width of the turnover panel is less than the width of cage doorframe.
The beneficial effects of the present invention are: the seamless connection between 1, realization cage and stop, eliminates safe hidden trouble, facilitates people
The disengaging of goods；2, it is automatically switched, it is easy to operate；3, elevator installation difficulty is reduced；4, structure is simple, easy for installation, can be extensive
For existing elevator.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is side view of the invention.
Fig. 3 is the structural schematic diagram of turnover panel.
Fig. 4 is the structural schematic diagram of shaft.
Fig. 5 is scheme of installation of the invention.
Fig. 6 is the schematic diagram of door opening state when the invention works.
Fig. 7 is the schematic diagram of intermediate state when the invention works.
Fig. 8 is the schematic diagram of shutdown state when the invention works.
Fig. 9 is the laborsaving part schematic diagram of torsion spring type torque.
Wherein: 1, turnover panel, 2, shaft, 3, mounting base, 4, spring, 5, striking plate, 6, adjusting rod, 7, cage, 8, lower half door, 9,
Floor, 10, angle demodulator, 11, torsional spring, 101, door-plate, 102, turnover panel limit plate, 201, axis body, the 202, first transmission arm,
203, the second transmission arm.
Specific embodiment
With reference to the accompanying drawing and specific embodiment the invention will be further described.
A kind of building hoist as shown in Figures 1 to 9 small plate-turning door, including turnover panel 1, mounting base 3, shaft 2 automatically, institute
Mounting base 3 is stated to be mounted on the bottom plate of cage door side two sides, shaft 2 be inserted into mounting base 3 on matching hole in, and with turnover panel 1
Side be fixedly connected, aforementioned rotation axis 2 include axis body 201, the first transmission arm 202 and the second transmission arm 203, the first transmission arm
202, vertical L-shaped between the second transmission arm 203, axis body 201 it is vertical be connected to the first transmission arm 202 and the second transmission arm
203 intersection, and the striking plate 5 cooperated with two transmission arms is equipped at the top of the lower half door 8 of cage door.Cage 7 pairs are opened
When door is opened, turnover panel 1 turns up to cage 7, rides on stop floor 9；When 7 double door of cage is closed, turnover panel 1 is to 7 varus of cage
It places vertically.
In the above-mentioned technical solutions, the turnover panel 1 includes door-plate 101 and turnover panel limit plate 102, and turnover panel limit plate 102 is
Arcuate structure, one end are connect with door-plate 101, and the other end is solid with axis body 201 at the center of turnover panel limit plate 102 for limiting
Fixed connection.When automatic small plate-turning door is closed, turnover panel 1 is gone to when standing upright, and turnover panel limit plate 102 encounters the bottom plate of cage 7, is guaranteed
Turnover panel 1 does not continue to topple over into cage.
In the above-mentioned technical solutions, the shaft 201 is equipped with shaft limit plate.Shaft limit plate and turnover panel limit plate
Principle is identical, is provided to prevent turnover panel 1 from excessively toppling over into cage.
In the above-mentioned technical solutions, the shaft 2 is equipped with the laborsaving part of torque that balance turnover panel 1 is self-possessed, and the torque saves
One end of power part is connect with cage, and the other end is connect with shaft.When plate-turning door door opening state, laborsaving part provides torque and is less than turnover panel
It is self-possessed the opposing torque of torque, that is, guarantees that turnover panel rides on floor, and mitigate door closing force, when plate-turning door shutdown state, turnover panel is perpendicular
It is placed in cage, laborsaving part can be such that turnover panel 1 places vertically without pouring out.
In the above-mentioned technical solutions, regulating device is equipped between the laborsaving part of the torque and cage 7.
Moment of flexure size when the laborsaving part of the adjustable torque of regulating device works can pass through adjusting when laborsaving part is spring
Its length is realized, when laborsaving part is torsional spring, can be realized by adjusting its angle.
In the above-mentioned technical solutions, the laborsaving part of the torque is spring 4, and regulating device is adjusting rod 6.6 part of adjusting rod
It can rotate, so that the length of adjustment spring, controls pulling force size.
In the above-mentioned technical solutions, the laborsaving part of the torque can be torsional spring 11, and regulating device is angle demodulator 10.Such as figure
Shown in 9, two torque arm of torsional spring 11, one is fixed on angle demodulator 10, another is fixed makees with the second transmission arm 203
With.Angle demodulator 10 is disc structure, there is the opening of fixed 11 torque arm of torsional spring thereon, rotatable and fix with cage.Pass through
Rotate the torque magnitude of the adjustable torsional spring 11 of angle demodulator 10.
In the above-mentioned technical solutions, the width of the turnover panel is less than the width of cage doorframe.
Automatic small plate-turning door is used cooperatively with elevator craning cage double door, and lower half door 8 is equipped with to be cooperated with 2 transmission arm of shaft
Striking plate 5, when double door close when, lower half door 8 is run up, striking plate 5 push the first transmission arm 202 make shaft 2 and turnover panel 1 to
Rotation in cage, turnover panel 1 is to cage varus and places vertically, while the second transmission arm 203 produces within the scope of the linkage of striking plate 5, when double
When enabling is opened, lower half door 8 is run down, and striking plate 5 pushes the second transmission arm 203 to rotate shaft 2 and turnover panel 1 to outside cage 7,
Turnover panel 1 turns up to cage and rides on stop floor 9, while the first transmission arm 202 produces within the scope of the linkage of striking plate.Realization is turned over
Plate 1 opens and closes automatically.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by anyone skilled in the art,
It should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of building hoist small plate-turning door automatically, it is characterized in that: including turnover panel, mounting base, shaft, the mounting base installation
On the bottom plate of cage door side two sides, shaft is inserted into the matching hole in mounting base, and is fixedly connected with the side of turnover panel, preceding
Stating shaft includes axis body, the first transmission arm and the second transmission arm, vertical L-shaped, axis body between the first transmission arm, the second transmission arm
The vertical intersection for being connected to the first transmission arm and the second transmission arm, and be equipped with and two at the lower half header of cage door
The striking plate of a transmission arm cooperation.
2. building hoist according to claim 1 small plate-turning door automatically, it is characterized in that: the turnover panel includes door-plate and turns over
Plate limit plate, turnover panel limit plate are arcuate structure, and one end is connect with door-plate, and the other end is for limiting, in turnover panel limit plate
It is fixedly connected at the heart with axis body.
3. building hoist according to claim 1 small plate-turning door automatically, it is characterized in that: the shaft is limited equipped with shaft
Position plate.
4. building hoist according to claim 1 small plate-turning door automatically turns over it is characterized in that: the shaft is equipped with balance
The laborsaving part of torque of plate self weight, one end of the laborsaving part of torque are connect with cage, and the other end is connect with shaft.
5. building hoist according to claim 4 small plate-turning door automatically, it is characterized in that: the laborsaving part of the torque and cage
Between be equipped with regulating device.
6. building hoist according to claim 5 small plate-turning door automatically, it is characterized in that: the laborsaving part of the torque is to turn round
Spring, regulating device are angle demodulator.
7. building hoist according to claim 5 small plate-turning door automatically, it is characterized in that: the laborsaving part of the torque is bullet
Spring, regulating device are adjusting rod.
8. building hoist according to claim 1 small plate-turning door automatically is hung it is characterized in that: the width of the turnover panel is less than
The width of cage door frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910662469.4A CN110316642B (en) | 2019-07-22 | 2019-07-22 | Automatic small flap door of construction elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910662469.4A CN110316642B (en) | 2019-07-22 | 2019-07-22 | Automatic small flap door of construction elevator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110316642A true CN110316642A (en) | 2019-10-11 |
| CN110316642B CN110316642B (en) | 2024-08-06 |
Family
ID=68124375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910662469.4A Active CN110316642B (en) | 2019-07-22 | 2019-07-22 | Automatic small flap door of construction elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110316642B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114014134A (en) * | 2021-12-10 | 2022-02-08 | 上海建工五建集团有限公司 | Automatic flap gate of construction elevator and use method thereof |
| US20240279026A1 (en) * | 2023-02-17 | 2024-08-22 | Otis Elevator Company | Elevator sill clearance protection device and elevator car |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728070A (en) * | 2011-03-30 | 2012-10-17 | 上海美利达电子科技有限公司 | Remote-control movement assembly for model plane |
| CN202744150U (en) * | 2012-08-22 | 2013-02-20 | 佛山市南海裕华建筑机械有限公司 | Tilting door mechanism of lift |
| CN202808143U (en) * | 2012-07-31 | 2013-03-20 | 中天建设集团有限公司天津分公司 | Passage structure among construction elevator and floors |
| WO2013185349A1 (en) * | 2012-06-15 | 2013-12-19 | Xiao Yousong | Flexible hinge of intelligent structure |
| KR20150010060A (en) * | 2013-07-18 | 2015-01-28 | 윤혜진 | Lift apparatus for construction |
| CN208361667U (en) * | 2018-03-16 | 2019-01-11 | 康经尧 | A kind of building hoist cage discharging pedal |
| CN210480546U (en) * | 2019-07-22 | 2020-05-08 | 湖北江汉建筑工程机械有限公司 | Automatic small flap gate of construction elevator |
-
2019
- 2019-07-22 CN CN201910662469.4A patent/CN110316642B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728070A (en) * | 2011-03-30 | 2012-10-17 | 上海美利达电子科技有限公司 | Remote-control movement assembly for model plane |
| WO2013185349A1 (en) * | 2012-06-15 | 2013-12-19 | Xiao Yousong | Flexible hinge of intelligent structure |
| CN202808143U (en) * | 2012-07-31 | 2013-03-20 | 中天建设集团有限公司天津分公司 | Passage structure among construction elevator and floors |
| CN202744150U (en) * | 2012-08-22 | 2013-02-20 | 佛山市南海裕华建筑机械有限公司 | Tilting door mechanism of lift |
| KR20150010060A (en) * | 2013-07-18 | 2015-01-28 | 윤혜진 | Lift apparatus for construction |
| CN208361667U (en) * | 2018-03-16 | 2019-01-11 | 康经尧 | A kind of building hoist cage discharging pedal |
| CN210480546U (en) * | 2019-07-22 | 2020-05-08 | 湖北江汉建筑工程机械有限公司 | Automatic small flap gate of construction elevator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114014134A (en) * | 2021-12-10 | 2022-02-08 | 上海建工五建集团有限公司 | Automatic flap gate of construction elevator and use method thereof |
| US20240279026A1 (en) * | 2023-02-17 | 2024-08-22 | Otis Elevator Company | Elevator sill clearance protection device and elevator car |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110316642B (en) | 2024-08-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110316642A (en) | A kind of building hoist small plate-turning door automatically | |
| CN101649704B (en) | Vertical type ground hinge mechanism | |
| CN206859945U (en) | Temperature control shutting window device | |
| CN201228499Y (en) | Door and window combined with flat-opening and push-and-pull | |
| CN210480546U (en) | Automatic small flap gate of construction elevator | |
| CN210977091U (en) | Ground axle door control system with self-closing function | |
| CN212105523U (en) | Device with adjustable closing damping force value of cover plate door | |
| CN215405940U (en) | Gate capable of navigation and flood control | |
| CN211422337U (en) | Anti-falling heat-insulation energy-saving inward-opening and inward-falling integrated window | |
| CN108529407A (en) | A kind of rotary folding type toeguard | |
| CN207226778U (en) | A kind of elevator door self-closing device | |
| CN209556767U (en) | A kind of airtight translation door | |
| CN215443645U (en) | Auxiliary hoisting device for door and window sash | |
| CN208604844U (en) | A kind of light-type rotating skylight | |
| CN206600099U (en) | A kind of hanging object blind patch headstock gear | |
| CN218117535U (en) | Balance gate automatic re-setting connecting lever device | |
| CN204754656U (en) | Hang device on door and window external -open | |
| CN107503642A (en) | A kind of heavy door and installation method | |
| CN216446760U (en) | Double-door structure | |
| CN219974247U (en) | Civil air defense door convenient to install | |
| CN216197729U (en) | Safety anti-theft window | |
| CN217712261U (en) | Automatic suspension door of locking | |
| CN215485459U (en) | Anti-falling guide structure for side-moving sliding window and sliding window | |
| CN211871117U (en) | Elevator cage with adjustable counterweight door | |
| CN218538909U (en) | Elevator cage door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |