CN2765889Y - Interlock device for opening and closing of sundries elevator gate and hall gate - Google Patents
Interlock device for opening and closing of sundries elevator gate and hall gate Download PDFInfo
- Publication number
- CN2765889Y CN2765889Y CN 200520020397 CN200520020397U CN2765889Y CN 2765889 Y CN2765889 Y CN 2765889Y CN 200520020397 CN200520020397 CN 200520020397 CN 200520020397 U CN200520020397 U CN 200520020397U CN 2765889 Y CN2765889 Y CN 2765889Y
- Authority
- CN
- China
- Prior art keywords
- gate
- door
- movable arm
- room
- support
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Elevator Door Apparatuses (AREA)
Abstract
The utility model relates to an interlock device for opening and closing a car door and a hall door of a sundries elevator, which belongs to the technical field of an automatic opening and closing door of an elevator. A shaft hole 1-5 on an active slide block 1-4 is rotationally connected with a shaft 4-1 of one end of a connecting rod 4, and a shaft 4-2 of the other end of the connecting rod 4 is rotationally connected with a shaft hole 3-1 on a digging arm 3; a base of a clamp bracket 2 of the car door is arranged on the upper end surface of the car door 1-2, and a shaft 2-1 of the upper side of the clamp bracket 2 of the car door is rotationally connected with a shaft hole 3-2 of the left side end of the digging arm 3; a base of a clamp bracket 5 of the hall door is arranged on the upper end surface of the hall door 1-3; when the digging arm 3 is widdershins rotated to a level from bottom to top by using the shaft hole 3-2 of the digging arm 3 as the shaft center, the upper end surface 3-3 of the left side of the digging arm 3 is pushed on the inner end surface 2-5 of the upper side of the clamp bracket 2 of the car door, and the upper end surface 3-5 of the right side of the digging arm 3 is pushed with the inner end surface 5-1 of the upper side of the clamp bracket 5 of the hall door. The utility model can automatically and simultaneously open and close the car door and the hall door of the sundries elevator and is time saving and labour saving, the structure of the utility model is simple and is easy to maintain, and the utility model is safe.
Description
Technical field:
The utility model relates to elevator automatic opening and closing door technical field, specifically is a kind of gate of dumb waiter and the coupled switch door gear of Room door.
Background technology:
Existing dumb waiter is when opening the door, the handle that need manually fasten Room door is handed up, Room door and following Room door will move up and down respectively and open until Room door on this moment, and then hand up with the handle that manually fastens the last gate on the cab, gate and following gate will mobilely up and down respectively be opened until gate on this moment; Otherwise at closing time.Owing to manually open the door with at closing time, the nonstandard problem of operation often takes place, make a discontinuity or be subjected to excessive impulsive force, cause door and annex accidental damage.The shortcoming of above-mentioned existence is: need manual manual operation switch's door, waste time and energy, functional reliability is low, the life-span is short and also have the problem of potential safety hazard.
The utility model content:
The purpose of this utility model provides a kind of gate of dumb waiter and the coupled switch door gear of Room door.Room door and gate that the utility model has solved dumb waiter can not open and close simultaneously, and need the problem of opening and closing manually.It comprises car main body 1, the main frame 1-1 that opens the door, gate 1-2, Room door 1-3, and the main frame 1-1 that opens the door is provided with the active sliding block 1-4 that can slide vertically; It also comprises gate clamping support 2, movable arm 3, connecting rod 4, Room badge and connects support 5; The axle 4-1 of axis hole 1-5 on the active sliding block 1-4 and connecting rod 4 one ends is rotationally connected, and the axle 4-2 of connecting rod 4 other ends and the axis hole 3-1 on the movable arm 3 are rotationally connected, and axis hole 3-1 is positioned at right-hand member 1/3rd places apart from movable arm 3; The base of gate clamping support 2 is installed on the upper surface of gate 1-2, and the axle 2-1 of gate clamping support 2 upsides and the axis hole 3-2 of movable arm 3 left-hand end are rotationally connected; The base that Room badge connects support 5 is installed on the upper surface of Room door 1-3, movable arm 3 is that the axle center is when rotating counterclockwise level from bottom to top with self axis hole 3-2, upper surface, the left side 3-3 apical grafting of its movable arm 3 is on the upside inner end surface 2-5 of gate clamping support 2, and upper surface, the right side 3-5 of its movable arm 3 and Room badge connect the upside inner end surface 5-1 apical grafting of support 5.Principle of work: the gate 1-2 on the car main body 1 is with after Room door 1-3 aligns, the main frame 1-1 that opens the door drives active sliding block 1-4 and moves up, it is that the axle center rotates counterclockwise from bottom to top with self axis hole 3-2 that active sliding block 1-4 drives movable arms 3 by connecting rod 4, when movable arm 3 turns to level attitude, movable arm 3 meets support 5 drive Room door 1-3 by Room badge and gate 1-2 moves up synchronously, up to gate 1-2 and Room door 1-3 complete opening; When at closing time, the main frame 1-1 that opens the door drives active sliding block 1-4 and moves down, gate 1-2 and Room door 1-3 SELF CL under the effect of reset force (as: spring force, weight), when gate 1-2 and Room door 1-3 close fully, active sliding block 1-4 continues to move down, it is that the axle center clockwise rotates plumbness with self axis hole 3-2 that active sliding block 1-4 drives movable arms 3 by connecting rod 4, and car main body 1 is separated fully with Room door 1-3.The utility model can be opened the gate and the Room door of closing dumb waiter, easy care time saving and energy saving, simple in structure, safe and reliable automatically simultaneously.
Description of drawings:
Fig. 1 is the integral structure scheme drawing when movable arm 3 is in horizontality in the utility model, and Fig. 2 is the integral structure scheme drawing when movable arm 3 is in plumbness in the utility model, and Fig. 3 is that the A of Fig. 1 is to view.
The specific embodiment:
The specific embodiment one: in conjunction with Fig. 1, Fig. 2, Fig. 3 present embodiment is described, it is connect support 5 and is formed by car main body 1, the main frame 1-1 that opens the door, gate 1-2, Room door 1-3, gate clamping support 2, movable arm 3, connecting rod 4, Room badge; The main frame 1-1 that opens the door is provided with the active sliding block 1-4 that can slide vertically, the axle 4-1 of axis hole 1-5 on the active sliding block 1-4 and connecting rod 4 one ends is rotationally connected, the axle 4-2 of connecting rod 4 other ends and the axis hole 3-1 on the movable arm 3 are rotationally connected, and axis hole 3-1 is positioned at right-hand member 1/3rd places apart from movable arm 3; The base of gate clamping support 2 is installed on the upper surface of gate 1-2, and the axle 2-1 of gate clamping support 2 upsides and the axis hole 3-2 of movable arm 3 left-hand end are rotationally connected; The base that Room badge connects support 5 is installed on the upper surface of Room door 1-3, movable arm 3 is that the axle center is when rotating counterclockwise level from bottom to top with self axis hole 3-2, upper surface, the left side 3-3 apical grafting of its movable arm 3 is on the upside inner end surface 2-5 of gate clamping support 2, and upper surface, the right side 3-5 of its movable arm 3 and Room badge connect the upside inner end surface 5-1 apical grafting of support 5.
The specific embodiment two: in conjunction with Fig. 1, Fig. 2, Fig. 3 present embodiment is described, present embodiment is on the basis of the specific embodiment one, and increasing has flat thin magnet 8; The upper surface of flat thin magnet 8 is connected Room badge and connects on the upside inner end surface 5-1 of support 5, upper surface, the right side 3-5 apical grafting of the lower surface of flat thin magnet 8 and movable arm 3.8 pairs of movable arms of flat thin magnet in the present embodiment 3 produce certain magnetic field suction, and make at closing time Room door 1-3 is applied certain downward pulling force, and do not need other external force, as: spring force.The composition of present embodiment is identical with the specific embodiment one with annexation.
The specific embodiment three: in conjunction with Fig. 1, Fig. 2, Fig. 3 present embodiment is described, present embodiment is on the specific embodiment one or two basis, and increasing has locking rod 6, unlocking board 7; The upper shaft 6-1 of locking rod 6 and the axis hole 3-4 on the movable arm 3 are rotationally connected, and axis hole 3-4 is positioned at left end 1/3rd places apart from movable arm 3; Have gap 2-3 on the gate clamping support 2 left end face 2-2, movable arm 3 is when level attitude, the lower end 6-2 apical grafting of locking rod 6 is on the following 2-4 of the gap 2-3 of gate clamping support 2, the left side inner end surface 2-2 sliding block joint of the upside left side 7-2 of unlocking board 7 and gate clamping support 2, the upper end 7-1 apical grafting of unlocking board 7 is on the 6-3 of the lower end of locking rod 6, one section 7-3 is exposed in gate 1-2 left end face in the left side of unlocking board 7, when gate 1-2 closed fully, unlocking board 7 exposed the lower surface of one section 7-3 and the upper surface apical grafting of car main body 1.Present embodiment can prevent gate 1-2 when not closing fully, and movable arm 3 rotates from horizontality; After having only gate 1-2 to close fully, movable arm 3 just can rotate.The composition of present embodiment is identical with the specific embodiment one or two with annexation.
Claims (3)
1, the coupled switch door gear of the gate of dumb waiter and Room door, it comprises car main body (1), the main frame that opens the door (1-1), gate (1-2), Room door (1-3), and the main frame that opens the door (1-1) is provided with the active sliding block (1-4) that can slide vertically; It is characterized in that it also comprises gate clamping support (2), movable arm (3), connecting rod (4), Room badge and connects support (5); Axis hole (1-5) on the active sliding block (1-4) is rotationally connected with the axle (4-1) of connecting rod (4) one ends, and the axis hole (3-1) on the axle (4-2) of connecting rod (4) other end and the movable arm (3) is rotationally connected; The base of gate clamping support (2) is installed on the upper surface of gate (1-2), and the axle (2-1) of gate clamping support (2) upside is rotationally connected with the axis hole (3-2) of movable arm (3) left-hand end; The base that Room badge connects support (5) is installed on the upper surface of Room door (1-3), movable arm (3) is that the axle center is when rotating counterclockwise level from bottom to top with self axis hole (3-2), upper surface, left side (3-3) apical grafting of its movable arm (3) is on the upside inner end surface (2-5) of gate clamping support (2), and upper surface, right side (3-5) of its movable arm (3) and Room badge connect upside inner end surface (5-1) apical grafting of support (5).
2, the coupled switch door gear of the gate of dumb waiter according to claim 1 and Room door is characterized in that its increase has flat thin magnet (8); The upper surface of flat thin magnet (8) is connected Room badge and connects on the upside inner end surface (5-1) of support (5), upper surface, right side (3-5) apical grafting of the lower surface of flat thin magnet (8) and movable arm (3).
3, the coupled switch door gear of the gate of dumb waiter according to claim 1 and Room door is characterized in that its increase has locking rod (6), unlocking board (7); Axis hole (3-4) on the upper shaft (6-1) of locking rod (6) and the movable arm (3) is rotationally connected; Have gap (2-3) on gate clamping support (2) left end face (2-2), movable arm (3) is when level attitude, lower end (6-2) apical grafting of locking rod (6) is in the bottom (2-4) of the gap (2-3) of gate clamping support (2), left side inner end surface (2-2) sliding block joint of the upside left side (7-2) of unlocking board (7) and gate clamping support (2), upper end (7-1) apical grafting of unlocking board (7) is on the lower end of locking rod (6) (6-3), one section (7-3) exposed in gate (1-2) left end face in the left side of unlocking board (7), gate (1-2) is when closing fully, and unlocking board (7) exposes the lower surface of a section (7-3) and the upper surface apical grafting of car main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520020397 CN2765889Y (en) | 2005-03-11 | 2005-03-11 | Interlock device for opening and closing of sundries elevator gate and hall gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520020397 CN2765889Y (en) | 2005-03-11 | 2005-03-11 | Interlock device for opening and closing of sundries elevator gate and hall gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2765889Y true CN2765889Y (en) | 2006-03-22 |
Family
ID=36606553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520020397 Expired - Fee Related CN2765889Y (en) | 2005-03-11 | 2005-03-11 | Interlock device for opening and closing of sundries elevator gate and hall gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2765889Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103910273A (en) * | 2014-04-02 | 2014-07-09 | 苏州天梭电梯有限公司 | Elevator car locking mechanism, elevator using same and elevator car locking process |
| CN110155866A (en) * | 2019-06-10 | 2019-08-23 | 张海涛 | A kind of dumb waiter automatic door door mechanism system |
-
2005
- 2005-03-11 CN CN 200520020397 patent/CN2765889Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103910273A (en) * | 2014-04-02 | 2014-07-09 | 苏州天梭电梯有限公司 | Elevator car locking mechanism, elevator using same and elevator car locking process |
| CN110155866A (en) * | 2019-06-10 | 2019-08-23 | 张海涛 | A kind of dumb waiter automatic door door mechanism system |
| CN110155866B (en) * | 2019-06-10 | 2024-04-12 | 张海涛 | Electric door opening and closing machine system of sundry elevator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201902107U (en) | Foot-operated automatic open-close door capable of being locked | |
| CN2765889Y (en) | Interlock device for opening and closing of sundries elevator gate and hall gate | |
| CN202296756U (en) | Synchronous door knife of lift car door lock | |
| CN102398833B (en) | Elevator lift car door lock synchronization door edge | |
| CN113775280A (en) | Hidden manual-automatic intelligent inward opening and inward reversing hardware system | |
| CN203462893U (en) | Top-hung window open and close apparatus | |
| CN201356283Y (en) | Pedal folding device used on automatic lifting chair | |
| CN201433661Y (en) | Four-direction door | |
| CN201301640Y (en) | Sliding door | |
| CN202808135U (en) | Elevator door motor system synchronization door vane | |
| CN208802784U (en) | A kind of bilingual lock construction of lifting machine manual and electric | |
| CN208040074U (en) | A kind of door switch locking device | |
| CN2701828Y (en) | Electromechanical linkage door lock | |
| CN211545619U (en) | Folding door lock for construction elevator | |
| CN215408070U (en) | Automatic opening and closing device for heavy-duty casement door | |
| CN206088712U (en) | Cage car stop | |
| CN205823009U (en) | A kind of drive mechanism controlling the unlatching of windowpane multi-angle | |
| CN86207952U (en) | Foldable gate driven by electricity | |
| CN209514738U (en) | A kind of gate mechanism having self-locking function on self-service financial services equipment | |
| CN204552317U (en) | A kind of screen door in rail transit locking and tripper | |
| CN209653760U (en) | A kind of casement window of rainy automatic blocking | |
| CN208747407U (en) | A kind of gear door gear of hoistway door | |
| CN203129824U (en) | Door opener for autoclave | |
| CN217538411U (en) | Hidden manual-automatic intelligent inward opening and inward reversing hardware system | |
| CN221298959U (en) | Power assisting device for steel door opening |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060322 |