CN203474171U - Upper threshold applied to elevator car type elevator - Google Patents
Upper threshold applied to elevator car type elevator Download PDFInfo
- Publication number
- CN203474171U CN203474171U CN201320485077.3U CN201320485077U CN203474171U CN 203474171 U CN203474171 U CN 203474171U CN 201320485077 U CN201320485077 U CN 201320485077U CN 203474171 U CN203474171 U CN 203474171U
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- plane
- bank
- car type
- sliding rail
- type elevator
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Abstract
The utility model relates to an upper threshold applied to an elevator car type elevator. The upper threshold is used for installing a hanging plate and a door lock mechanism and comprises a vertical surface, a first plane, a sliding rail and a second plane, wherein the vertical surface, the first plane, the sliding rail and the second plane are in butt joint with one another in sequence from left to right. The vertical surface is perpendicular to the first plane. The first plane and the second plane are located on the same horizontal plane. The upper threshold is characterized in that the sliding rail is composed of a sliding rail surface, a first transitional surface and a second transitional surface, wherein one side of the sliding rail surface is open, one end of the first transitional surface is in butt joint with one side of the sliding rail surface, the other end of the first transitional surface is in butt joint with the first plane through a first cambered surface, one end of the second transitional surface is in butt joint with the other side of the sliding rail surface, and the other end of the second transitional surface is in butt joint with the second plane through a second cambered surface. According to the upper threshold applied to the elevator car type elevator, the outer side of the sliding rail is concave inward, as a result, it can be guaranteed that the hanging plate on the sliding rail does not deviate in the sliding process, and the door lock mechanism acts to drive a front door to be opened smoothly without making a harsh sound; meanwhile, the strength of bearing the elevator car type elevator of the whole upper threshold is enhanced.
Description
Technical field
The utility model belongs to elevator field, is specifically related to a kind of car type elevator and uses bank.
Background technology
At present, car type elevator is used in the enforcement in the large region of China, the chief component of its car type elevator is door lock assembly, the radical function of its door lock assembly is in order to guarantee that elevator is when the non-leveling zone, gate can not be opened, to guarantee passenger safety, and the parts that form door lock assembly are mounted on car on bank.
General conventional upper bank is to pass through flow forming by a sheet metal component, on it on bank by forming vertically parallel slide rail of both sides after flow forming, and hanging board and door lock assembly are all to move along this slide rail, when car moves up and down, due to speed and gravity effect, can cause hanging board and slide rail to produce friction, make car door can produce screech when opening and closing, to passenger, generate a panic, simultaneously, also can affect the service life of whole car, have to a certain extent potential safety hazard.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind ofly guarantees on car type elevator that hanging board operates steadily, guarantees car type elevator service life, and a kind of car type elevator that increases loading strength is used bank.
The technical scheme in the invention for solving the technical problem is: a kind of car type elevator is used bank, on this, bank is used for taking up hanging board and door lock assembly, on bank, utilize punch to go out on described a plurality of according to the mounting hole of actual installation position, upper bank comprises from left to right vertical plane, the first plane, slide rail and second plane of docking successively, described vertical plane arranges with the first plane is vertical, described the first plane and the second plane are in same level, and described slide rail is comprised of the unlimited slide rail face of a side and First Transition face and the second transition face; The cross section of described slide rail face is the unlimited endless track of a side; Dock with slide rail face one side one end of described First Transition face, and the other end docks with the first plane by the first cambered surface; Dock with slide rail face opposite side one end of described the second transition face, and the other end docks with the second plane by the second cambered surface.
Further, described the first cambered surface connects into the first obtuse angle by the first plane and First Transition face, and the angle at this first obtuse angle is 105 °～110 °.
Further, in order to improve the loading strength of the sheet metal component of bank in whole formation, the angle at described the first obtuse angle is 107 °.
Further, described the second cambered surface connects into the second obtuse angle by the second plane and the second transition face, and the angle at this second obtuse angle is 125 °～130 °.
Further, in order to improve the loading strength of the sheet metal component of bank in whole formation, the angle at described the second obtuse angle is 128 °.
The beneficial effects of the utility model are: in basis, bank utilizes the rolling device of customised design to carry out disposable flow forming; recessed in slide rail lateral in basis on bank; can guarantee in hanging board sliding and running, can not produce and depart from slide rail; door lock mechanism running drives Qianmen to open steadily; can not produce harshness, strengthen the loading strength of whole upper bank to car type elevator simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is left view of the present utility model.
In figure: 1, upper bank 11, vertical plane 12, the first plane 13, slide rail 131, slide rail face 132, First Transition face 133, the second transition face 14, the second plane 15, the first cambered surface 16, the second cambered surface 17, the first obtuse angle 18, the second obtuse angle.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
A kind of car type elevator is used bank 1 as illustrated in fig. 1 and 2, on this, bank 1 is for taking up hanging board and door lock assembly (not showing on figure), on bank, 1 to utilize punch to go out a plurality of according to the mounting hole 2 of actual installation position on described, upper bank 1 comprises from left to right the vertical plane 11 of docking successively, the first plane 12, slide rail 13 and the second plane 14, described vertical plane 11 and the vertical setting of the first plane 12, described the first plane 12 and the second plane 14 are in same level, be used for guaranteeing that hanging board operates steadily, described slide rail 13 is comprised of the unlimited slide rail face 131 of a side and First Transition face 132 and the second transition face 133, dock with slide rail face 131 1 sides one end of described First Transition face 132, and the other end docks with the first plane 12 by the first cambered surface 15, dock with slide rail face 131 opposite sides one end of described the second transition face 133, and the other end docks with the second plane 14 by the second cambered surface 16.
Further, described the first cambered surface 15 connects into the first obtuse angle 17 by the first plane 12 with First Transition face 132, and the angle at this first obtuse angle 17 is 105 °～110 °.
Further, in order to improve the loading strength of the sheet metal component of bank in whole formation, the angle at described the first obtuse angle 17 is 107 °.
Further, described the second cambered surface 16 connects into youngster obtuse angle 18 by the second plane 14 and the second transition face 133, and the angle at this second obtuse angle is 125 °～130 °.
Further, in order to improve the loading strength of the sheet metal component of bank in whole formation, the angle at described the second obtuse angle 18 is 128 °.
In basis, bank 1 utilizes the rolling device of customised design to carry out disposable flow forming; recessed in slide rail lateral in basis on bank; can guarantee in hanging board sliding and running, can not produce and depart from slide rail; door lock mechanism running drives Qianmen to open steadily; can not produce harshness, strengthen the loading strength of whole upper bank to car type elevator simultaneously.
It is emphasized that: be only preferred embodiment of the present utility model above, not the utility model is done to any pro forma restriction, any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of technical solutions of the utility model.
Claims (5)
1. a car type elevator is used bank, bank on this (1) is for taking up hanging board and door lock assembly, on bank (1), utilize punch to go out on described a plurality of according to the mounting hole of actual installation position, upper bank comprises from left to right the vertical plane (11) of docking successively, the first plane (12), slide rail (13) and the second plane (14), described vertical plane (11) and the vertical setting of the first plane (12), described the first plane (12) and the second plane (13) are in same level, it is characterized in that: described slide rail (13) is comprised of the unlimited slide rail face (131) of a side and First Transition face (132) and the second transition face (133), dock with slide rail face (131) one sides one end of described First Transition face (132), and the other end docks with the first plane (12) by the first cambered surface (15), dock with slide rail face (131) opposite side one end of described the second transition face, and the other end docks with the second plane (14) by the second cambered surface (16).
2. a kind of car type elevator according to claim 1 is used bank, it is characterized in that: described the first cambered surface (15) connects into the first obtuse angle (17) by the first plane (12) and First Transition face (132), and the angle at this first obtuse angle (17) is 105 °～110 °.
3. a kind of car type elevator according to claim 2 is used bank, it is characterized in that: the angle at described the first obtuse angle (17) is 107 °.
4. a kind of car type elevator according to claim 1 is used bank, it is characterized in that: described the second cambered surface (16) connects into the second obtuse angle (18) by the second plane (14) and the second transition face (133), and the angle at this second obtuse angle (18) is 125 °～130 °.
5. a kind of car type elevator according to claim 4 is used bank, it is characterized in that: the angle at described the second obtuse angle (18) is 128 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320485077.3U CN203474171U (en) | 2013-08-09 | 2013-08-09 | Upper threshold applied to elevator car type elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320485077.3U CN203474171U (en) | 2013-08-09 | 2013-08-09 | Upper threshold applied to elevator car type elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203474171U true CN203474171U (en) | 2014-03-12 |
Family
ID=50222545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320485077.3U Expired - Fee Related CN203474171U (en) | 2013-08-09 | 2013-08-09 | Upper threshold applied to elevator car type elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203474171U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104909248A (en) * | 2015-06-16 | 2015-09-16 | 苏州市华威电梯部件有限公司 | Safety type dual-R upper ridge |
-
2013
- 2013-08-09 CN CN201320485077.3U patent/CN203474171U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104909248A (en) * | 2015-06-16 | 2015-09-16 | 苏州市华威电梯部件有限公司 | Safety type dual-R upper ridge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20180809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |