CN214141164U - Guide pressing wheel used on elevator door system - Google Patents
Guide pressing wheel used on elevator door system Download PDFInfo
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- CN214141164U CN214141164U CN202022351035.3U CN202022351035U CN214141164U CN 214141164 U CN214141164 U CN 214141164U CN 202022351035 U CN202022351035 U CN 202022351035U CN 214141164 U CN214141164 U CN 214141164U
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- riser
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- elevator door
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Abstract
The utility model provides a be used in pressure guide pulley on lift-cabin door system, including pressure guide pulley body, couple, pressure guide pulley body include the wheel body, the wheel body on rotate and establish on the connecting axle, connecting axle one end fix on the link plate of elevator door machine, the other end of connecting axle is fixed with the couple, the couple include down riser, hang plate and riser, the upper end of lower riser be connected with the riser through the hang plate, the hang plate set up towards right side slope, the settlement of hang plate can increase the holistic intensity of couple, the upper end top of riser on the back of door machine guide rail. The utility model has the advantages that: one side of the wheel body is provided with a hook which is propped against the back of the guide rail of the door machine, so that the phenomenon that the hanging plate falls off is effectively reduced, and the safety effect of the elevator is improved; the anti-drop function is combined with the self function of the wheel to achieve the two-in-one function.
Description
Technical Field
The utility model belongs to the technical field of elevator equipment, especially, relate to a pressure guide wheel for on lift-cabin door system.
Background
Elevators are common carrying equipment in daily life of people, and are generally arranged in various places with ascending and descending fall, such as houses, commercial buildings, office buildings, stations, shopping malls, subways and the like, and the elevators are functionally divided into manned elevators and freight elevators. Structurally, elevators can be classified into closed type, hand-held type, and the like.
The existing elevator is along with the use, in order to prevent the hanging plate from easily falling off, an anti-falling structure is independently designed on a door machine to achieve the anti-falling effect, so that the elevator is not convenient to install, has a complex structure and is easy to have the safety problem of the elevator.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a be used in pressure guide pulley on lift-cabin door system can reduce the condition that the link plate drops, improves the security that the elevator used, and simple structure is particularly suitable for being used in various elevators.
The technical scheme of the utility model is that: the utility model provides a be used in pressure guide pulley on lift-cabin door system, includes pressure guide pulley body, couple, pressure guide pulley body include the wheel body, the wheel body on rotate and establish on the connecting axle, connecting axle one end fix on the link plate of elevator door machine, the other end of connecting axle is fixed with the couple, the couple include down riser, hang plate and last riser, the upper end of lower riser be connected with the riser through the hang plate, the hang plate set up towards the right side slope, the settlement of hang plate can increase the holistic intensity of couple, the upper end top of last riser on the back of door machine guide rail.
Furthermore, the connecting shaft passes through the through hole on the lower vertical plate and is movably riveted with the lower vertical plate.
Furthermore, the front edge and the rear edge of the upper vertical plate are both arc-shaped.
Furthermore, a rectangular hole is arranged on a hanging plate of the elevator door motor, a rectangular block matched with the rectangular hole is arranged on a rotating shaft positioned on the left side of the wheel body, and the rectangular block is fixed in the rectangular hole.
The utility model has the advantages and positive effects that: due to the adoption of the technical scheme, the hook is arranged on one side of the wheel body and is propped against the back surface of the guide rail of the gantry crane, so that the phenomenon that the hanging plate falls off is effectively reduced, and the safety effect of the elevator is improved; the anti-falling function is combined with the self function of the wheel, so that the two-in-one function is achieved, and the structure is simple.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view of the present invention.
In the figure:
| 1. |
2. Connecting |
3. Lower |
| 4. Inclined |
5. Upper vertical plate |
Detailed Description
As shown in fig. 1 and 2, the technical scheme of the utility model is a be used in pressure guide pulley on elevator door system, including pressure guide pulley body, couple, pressure guide pulley body include wheel body 1, wheel body 1 on rotate and establish on connecting axle 2, 2 one end of connecting axle fix on the link plate of elevator door machine, the other end of connecting axle 2 is fixed with the couple, the couple include down riser 3, hang plate 4 and riser 5, the upper end of lower riser 3 be connected with riser 5 through hang plate 4, hang plate 4 set up towards the right side slope, the settlement of hang plate can increase the holistic intensity of couple, the upper end top of last riser 5 on the back of door machine guide rail.
In this embodiment, the connecting shaft 2 passes through the through hole on the lower vertical plate 3 and is movably riveted with the lower vertical plate 3.
In this embodiment, the front and rear edges of the upper riser 5 are both arc-shaped.
In this embodiment, a hanging plate of the elevator door motor is provided with a rectangular hole, and a rotating shaft 2 positioned on the left side of the wheel body 1 is provided with a rectangular block matched with the rectangular hole, and the rectangular block is fixed in the rectangular hole.
The working process of the example is as follows: when the elevator is used, the hook is arranged on one side of the wheel body 1 and abuts against the back of the guide rail of the gantry crane, so that the damage of dropping of the hanging plate can be reduced, and the use safety of the elevator is improved; meanwhile, the anti-dropping function is combined with the self function of the wheel, so that the two-in-one function is achieved.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (4)
1. A guide roller for use in an elevator door system, comprising: including pressure guide wheel body, couple, pressure guide wheel body include the wheel body, the wheel body on rotate and establish on the connecting axle, connecting axle one end fix on the link plate of elevator door machine, the other end of connecting axle is fixed with the couple, the couple include riser, hang plate and last riser down, the upper end of lower riser be connected with the riser through the hang plate, the hang plate set up towards the right side slope, the settlement of hang plate can increase the holistic intensity of couple, the upper end top of last riser on the back of door machine guide rail.
2. A guide roller for use in an elevator door system as defined in claim 1, wherein: the connecting shaft passes through the through hole on the lower vertical plate and is movably riveted with the lower vertical plate.
3. A guide roller for use in an elevator door system as defined in claim 1, wherein: the front edge and the rear edge of the upper vertical plate are both arc-shaped.
4. A guide roller for use in an elevator door system as defined in claim 1, wherein: the hanging plate of the elevator door motor is provided with a rectangular hole, the rotating shaft positioned on the left side of the wheel body is provided with a rectangular block matched with the rectangular hole, and the rectangular block is fixed in the rectangular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022351035.3U CN214141164U (en) | 2020-10-21 | 2020-10-21 | Guide pressing wheel used on elevator door system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022351035.3U CN214141164U (en) | 2020-10-21 | 2020-10-21 | Guide pressing wheel used on elevator door system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214141164U true CN214141164U (en) | 2021-09-07 |
Family
ID=77559627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022351035.3U Active CN214141164U (en) | 2020-10-21 | 2020-10-21 | Guide pressing wheel used on elevator door system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214141164U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202200010088A1 (en) * | 2022-05-16 | 2023-11-16 | Wittur Holding Gmbh | WHEEL AND SLIDING SYSTEM FOR AN ELEVATOR DOOR LEAF |
-
2020
- 2020-10-21 CN CN202022351035.3U patent/CN214141164U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202200010088A1 (en) * | 2022-05-16 | 2023-11-16 | Wittur Holding Gmbh | WHEEL AND SLIDING SYSTEM FOR AN ELEVATOR DOOR LEAF |
| WO2023223117A1 (en) * | 2022-05-16 | 2023-11-23 | Wittur Holding Gmbh | A roller and a sliding system for a door leaf of an elevator |
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