CN204980782U - Door slide subassembly of visitor's ladder - Google Patents
Door slide subassembly of visitor's ladder Download PDFInfo
- Publication number
- CN204980782U CN204980782U CN201520616210.3U CN201520616210U CN204980782U CN 204980782 U CN204980782 U CN 204980782U CN 201520616210 U CN201520616210 U CN 201520616210U CN 204980782 U CN204980782 U CN 204980782U
- Authority
- CN
- China
- Prior art keywords
- door
- rail
- door slide
- slide plate
- skateboard component
- 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
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- Elevator Door Apparatuses (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model relates to a door slide subassembly of visitor's ladder, it is including a door slide rail, the door slide that can move along door slide rail extended length orientation, the door slide rail location rail that includes the slide rail body, set up on the slide rail body and extend along the length direction of slide rail body wherein, door slide subassembly still including fixed a plurality of guide roller that can set up on setting up a slide on fixing a position the rail with rolling and can along the upper and lower direction of door slide removes adjusts a plurality of supplementary gyro wheel of ground setting on the door slide, and wherein guide roller hangs and establishes on the rail of location, contradicts in the bottom of location rail in the upper portion of every supplementary gyro wheel. The utility model discloses a door slide subassembly simple to operate, stability height to rub little, the noise is little, and is very practical, simple structure simultaneously, the cost is low.
Description
Technical field
The utility model relates to a kind of door skateboard component of elevator.
Background technology
At present, substantially adopt the mode of slide rail and sliding sleeve to realize at the door skateboard component of elevator, but in use, noise is comparatively large for this mode, installs simultaneously, safeguard inconvenience all very.
Summary of the invention
In order to overcome the defect of prior art, the purpose of this utility model is to provide a kind of door skateboard component of elevator of improvement.
For achieving the above object, the utility model provides a kind of door skateboard component of elevator, it comprises a slide rail, can along the door slide plate of door slide rail length bearing of trend movement, wherein door slide rail comprises sliding track body, be arranged on the positioning rail extended in sliding track body and along the length direction of sliding track body, door skateboard component also comprises the multiple guide rollers being fixedly installed and a slide plate can being rollably arranged on positioning rail, and can move along the above-below direction of described door slide plate the multiple auxiliary wheels be adjustably arranged on a slide plate, wherein guide roller is hung on positioning rail, conflict in the bottom of positioning rail in the top of each auxiliary wheel.
Preferably, the track that positioning rail comprises the rail body be fixedly installed in sliding track body, match with guide roller in the top that arranges body in-orbit, the setting that guide roller can be movable in orbit, and does not contact with sliding track body.Reduce noise.
Further, rail body is recessed to form the groove extended along rail body length direction downwards from top, the lateral wall of groove is track, and guide roller is around self being circumferentially with the race matched with track.
Further, the madial wall of groove is sliding track body.Be convenient to processing.
Preferably, guide roller has two, lays respectively at the both sides of a slide plate.Simplified structure, reduces costs.
Preferably, auxiliary wheel has two, and door slide plate is provided with two and tilts in splay mounting groove, and mounting groove is positioned at the both sides of a slide plate, and auxiliary wheel is arranged on mounting groove by outer connector is adjustable.Wherein splayed be just can, as long as can be realize auxiliary wheel can to conflict in the bottom of positioning rail just passable.
Specifically implement and preferred aspect according to one of the present utility model, door skateboard component also comprises the multiple hooks being arranged on a slide plate, being arranged side by side, and when guide roller departs from positioning rail, hook can be hung on positioning rail.Safety guard-safeguard.
Preferably, multiple hook and described door slide plate are wholely set, and punch forming.
In addition, positioning rail is also provided with limit assembly, after the door of elevator opens to ultimate range, limits door slide plate moving along door slide rail by limit assembly.
Compared to prior art, the utility model tool has the following advantages:
Door skateboard component of the present utility model is easy for installation, stability is high, and rub little, noise is little, very practical, simultaneously structure is simple, and cost is low.
Accompanying drawing explanation
Fig. 1 is door skateboard component schematic front view of the present utility model;
Fig. 2 is that schematic diagram is looked on the right side of door slide rail in Fig. 1;
In accompanying drawing: 1, door slide rail; 10, sliding track body; 11, positioning rail; 110, rail body; 111, track; 2, door slide plate; 20, mounting groove; 3, guide roller; 4, auxiliary wheel; 5, link up with; 6, limit assembly; A, groove.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is preferred embodiment described in detail.
As depicted in figs. 1 and 2, the door skateboard component of a kind of elevator that the present embodiment provides, it comprises a slide rail 1, can along the door slide plate 2 of door slide rail 1 length bearing of trend movement, wherein door slide rail 1 comprises sliding track body 10, be arranged on the positioning rail 11 extended in sliding track body 10 and along the length direction of sliding track body, door skateboard component also comprises the multiple guide rollers 3 being fixedly installed and a slide plate 2 can being rollably arranged on positioning rail 11, and can move along the above-below direction of door slide plate 2 the multiple auxiliary wheels 4 be adjustably arranged on a slide plate 2, wherein guide roller 3 is hung on positioning rail 11, conflict in the bottom of positioning rail 11 in the top of each auxiliary wheel 4.
Concrete, positioning rail 11 comprises the rail body 110 be fixedly installed in sliding track body 10, arranges the track 111 matched with guide roller 3 on the top of body 110 in-orbit, guide roller 3 can be movable be arranged in track 111, and not contact with sliding track body 10.Prevent roller and sliding track body friction, reduce noise.
In this example, rail body 110 is recessed to form the groove a extended along rail body 110 length direction downwards from top, the lateral wall of groove a is track 111, and guide roller 3 is around self being circumferentially with the race (not shown) matched with track, and the madial wall of groove a is sliding track body 10.Make the processing convenience very of groove a.
Guide roller 3 has two, lays respectively at the both sides of a slide plate 2.Simplified structure, reduces costs.
Auxiliary wheel 4 has two, and door slide plate 2 is provided with two and tilts in splay mounting groove 20, and mounting groove 20 is positioned at the both sides of a slide plate 2, and auxiliary wheel 4 is arranged in installation 20 by outer connector is adjustable.Wherein splayed be just, be down can, as long as can be realize auxiliary wheel 4 can to conflict in the bottom of positioning rail 11 just passable.
Door skateboard component also comprises the multiple hooks 5 being arranged on a slide plate 2, being arranged side by side, and when guide roller 3 departs from positioning rail 11, hook 5 can be hung on positioning rail 11.Play safety guard-safeguard effect.
Further, multiple hook 5 is wholely set with door slide plate 2, and punch forming.Be convenient to processing, and more firm.
In addition, positioning rail 11 is also provided with limit assembly 6, after the door of elevator opens to ultimate range, limits a slide plate 2 moving along door slide rail 1 by limit assembly 6.Auxiliary wheel 4 does not also contact with sliding track body 10, and make friction little, noise is little.
Above-described embodiment is only for illustrating technical conceive of the present utility model and feature; its object is to person skilled in the art can be understood content of the present utility model and implement according to this; protection domain of the present utility model can not be limited with this; all equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (10)
1. the door skateboard component of an elevator, it comprises a slide rail, can along the door slide plate of described door slide rail length bearing of trend movement, it is characterized in that: described door slide rail comprises sliding track body, be arranged on the positioning rail extended in described sliding track body and along the length direction of described sliding track body, described door skateboard component also comprises the multiple guide rollers being fixedly installed and described door slide plate can being rollably arranged on described positioning rail, and can move along the above-below direction of described door slide plate the multiple auxiliary wheels be adjustably arranged on described door slide plate, wherein said guide roller is hung on described positioning rail, conflict in the bottom of described positioning rail in the top of each described auxiliary wheel.
2. the door skateboard component of elevator according to claim 1, it is characterized in that: the track that described positioning rail comprises the rail body be fixedly installed in described sliding track body, match with described guide roller in the top that is arranged on described rail body, described guide roller can be movable be arranged in described track, and not contact with described sliding track body.
3. the door skateboard component of elevator according to claim 2, it is characterized in that: described rail body is recessed to form the groove extended along described rail body length direction downwards from top, the lateral wall of described groove is described track, and described guide roller is around self being circumferentially with the race matched with described track.
4. the door skateboard component of elevator according to claim 3, is characterized in that: the madial wall of described groove is described sliding track body.
5. the door skateboard component of elevator according to claim 1, is characterized in that: described guide roller has two, lays respectively at the both sides of described door slide plate.
6. the door skateboard component of elevator according to claim 1, is characterized in that: described auxiliary wheel has two.
7. the door skateboard component of elevator according to claim 6, it is characterized in that: described door slide plate is provided with two and tilts in splay mounting groove, and described mounting groove is positioned at the both sides of described door slide plate, described auxiliary wheel is arranged on described mounting groove by outer connector is adjustable.
8. the door skateboard component of elevator according to claim 1, it is characterized in that: described door skateboard component also comprises the multiple hooks being arranged on described door slide plate, being arranged side by side, when described guide roller departs from described positioning rail, described hook can be hung on described positioning rail.
9. the door skateboard component of elevator according to claim 8, is characterized in that: described multiple hook and described door slide plate are wholely set, and punch forming.
10. the door skateboard component of elevator according to claim 1, it is characterized in that: on described positioning rail, be also provided with limit assembly, after the door of elevator opens to ultimate range, limit described door slide plate moving along described door slide rail by described limit assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520616210.3U CN204980782U (en) | 2015-08-17 | 2015-08-17 | Door slide subassembly of visitor's ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520616210.3U CN204980782U (en) | 2015-08-17 | 2015-08-17 | Door slide subassembly of visitor's ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204980782U true CN204980782U (en) | 2016-01-20 |
Family
ID=55115172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520616210.3U Expired - Fee Related CN204980782U (en) | 2015-08-17 | 2015-08-17 | Door slide subassembly of visitor's ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204980782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107337070A (en) * | 2017-09-06 | 2017-11-10 | 高亚贵 | A kind of vertical lift elevator door |
-
2015
- 2015-08-17 CN CN201520616210.3U patent/CN204980782U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107337070A (en) * | 2017-09-06 | 2017-11-10 | 高亚贵 | A kind of vertical lift elevator door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20190817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |