CN205602918U - Direction slider of hoistway door - Google Patents
Direction slider of hoistway door Download PDFInfo
- Publication number
- CN205602918U CN205602918U CN201620303402.3U CN201620303402U CN205602918U CN 205602918 U CN205602918 U CN 205602918U CN 201620303402 U CN201620303402 U CN 201620303402U CN 205602918 U CN205602918 U CN 205602918U
- Authority
- CN
- China
- Prior art keywords
- horizontal plate
- sill
- vertical plate
- plate
- guide runner
- 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
Abstract
The utility model discloses a direction slider of hoistway door, including direction slide block body, direction slide block body includes first horizontal plate, and first horizontal plate is connected with bends and downwardly extending's first vertical board, and first vertical board is parallel with room door, and first vertical board is connected with that bend and to the second horizontal plate of keeping away from the extension of first horizontal plate direction, the second horizontal plate is connected with the vertical board of the second of upwards bending, first vertical board, second horizontal plate and the ascending U -shaped anti -disengaging structure of the vertical plate -type of second one -tenth opening, the both sides of the vertical board of second still are fixed with the guide block respectively, still be equipped with the recess on the guide block. The utility model discloses well U -shaped anti -disengaging structure's both sides wall can cooperate with the sill, and the slider that prevents to lead removes along the planar direction in perpendicular room door place in the horizontal plane, and this U -shaped anti -disengaging structure's bottom can prevent to lead the slider upward movement with the sill cooperation and break away from with the sill, guarantees that the direction slider removes in can only the guide way on the sill and can not break away from with the sill.
Description
Technical field
This utility model relates to elevator safety guard technology field, a kind of guide runner preventing hoistway door from departing from sill gathering sill.
Background technology
Along with skyscraper gets more and more, elevator is as the means of transport of vertical direction, have become as the indispensable Architectural Equipment of skyscraper and public place, its safety is increasingly subject to people's attention, especially caused hall door to depart from the hall door of elevator hall by abnormal external force collision, cause pendant ladder accident to cause concern the most.In order to avoid the generation of this type of pendant ladder accident, many producers are attempted with the measure by improving door leaf rigidity in the industry, are deformed during to reduce door leaf by abnormal external force collision, reach the purpose suppressing hall door lower slider to depart from sill gathering sill.Although this kind of scheme is deformed when decreasing door leaf by abnormal external force collision, but still the problem that slide block disengaging sill gathering sill can not be overcome.
Utility model content
This utility model provides the guide runner of a kind of hoistway door, for solving the problem that hoistway door is departed from sill gathering sill by guide runner during abnormal external impacts.
In order to solve the problems referred to above, this utility model provides the guide runner of a kind of hoistway door, including guide runner body, described guide runner body includes the first horizontal plate for being connected with hall door, described first horizontal plate connects bending the first vertical plate downwardly extended, described first vertical plate is parallel with hall door, described first vertical plate connects has bending and to the second horizontal plate extended away from described first horizontal plate direction, described second horizontal plate connects the second vertical plate having upwards bending, described first vertical plate, described second horizontal plate and described second vertical plate form the U-shaped disconnecting prevention structure of opening upwards；The both sides of described second vertical plate are also respectively fixed with guide pad, and described guide pad is additionally provided with groove.
The guide runner of hoistway door that this utility model provides also has a techniques below feature:
Further, described first horizontal plate, described first vertical plate, described second horizontal plate and described second vertical plate are by metallic plate one bending and molding.
Further, described first horizontal plate is provided with two connection through holes.
Further, described through hole is screwed hole.
Further, described guide pad is block rubber, and described guide pad is provided with installing hole, described second vertical plate be respectively provided on two sides with mounting post, described guide pad is fixed in described mounting post by described installing hole.
This utility model has the advantages that the U-shaped disconnecting prevention structure being formed opening upwards by the first vertical plate, the second horizontal plate and the second vertical plate, the two side of this U-shaped disconnecting prevention structure can coordinate with sill, prevent guide runner from moving along the direction of vertical hall door place plane in horizontal plane, the bottom of this U-shaped disconnecting prevention structure can coordinate with sill and prevents guide runner from moving upward and sill departs from, it is ensured that guide runner can only move in the gathering sill on sill without departing from sill.
Accompanying drawing explanation
Fig. 1 is the structural representation of the guide runner of this utility model embodiment；
Fig. 2 is the structural representation at another visual angle of the guide runner in Fig. 1；
Fig. 3 is the explosive view of the guide runner in Fig. 2；
Fig. 4 is the use view of the guide runner of this utility model embodiment.
Detailed description of the invention
Below with reference to accompanying drawing and describe this utility model in detail in conjunction with the embodiments.It should be noted that in the case of not conflicting, the embodiment in this utility model and the feature in embodiment can be mutually combined.
In one embodiment of the guide runner of hoistway door of the present utility model as shown in Figures 1 to 4, the guide runner of this hoistway door includes guide runner body, guide runner body includes the first horizontal plate 10 for being connected with hall door, first horizontal plate 10 connects bending the first vertical plate 20 downwardly extended, first vertical plate 20 is parallel with hall door, first vertical plate 20 connects has bending and to the second horizontal plate 30 extended away from the first horizontal plate 10 direction, second horizontal plate 30 connects the second vertical plate 40 having upwards bending, first vertical plate 20, second horizontal plate 30 and the second vertical plate 40 form the U-shaped disconnecting prevention structure of opening upwards；The both sides of the second vertical plate 40 are also respectively fixed with guide pad 50, and guide pad is additionally provided with groove 54.The guide runner of the hoistway door in this embodiment, by the first vertical plate 20, second horizontal plate 30 and the second vertical plate 40 form the U-shaped disconnecting prevention structure of opening upwards, the two side of this U-shaped disconnecting prevention structure can coordinate with sill, prevent guide runner from moving along the direction of vertical hall door place plane in horizontal plane, the bottom of this U-shaped disconnecting prevention structure can coordinate with sill prevent guide runner move upward and sill depart from, i.e. hook sill by this U-shaped disconnecting prevention structure, ensure that guide runner can only move without departing from sill in the gathering sill 62 on sill 60, i.e. ensure that when hoistway door is subject to abnormal external impacts, guide runner causes hall door to come off without departing from sill gathering sill.The both sides of the second vertical plate 40 are also respectively fixed with guide pad 50, and two guide pads 50 sidewall with sill gathering sill respectively coordinates, it is ensured that reliability when guide runner moves in the gathering sill of sill, prevents guide runner clamping stagnation in the gathering sill of sill；Specifically, guide pad 50 has the spigot surface 52 that gathering sill 62 sidewall with sill 60 coordinates, the direction recess 54 parallel with the second horizontal plate 30 it is additionally provided with on spigot surface 52, reduce spigot surface 52 and the contact area of direction recess in sill, while ensureing guide effect, reduce the frictional force between direction recess in spigot surface 52 and sill.
In the above-described embodiments, the guide runner of hoistway door also has techniques below feature: first horizontal plate the 10, first vertical plate the 20, second horizontal plate 30 and the second vertical plate 40 are by metallic plate one bending and molding, thus can ensure that this guide runner has higher structural strength, it is unlikely to deform, and processing and manufacturing is simple, low cost.First horizontal plate 10 is provided with two and connects through holes 12, bolt can be used to pass through hole 12 and be directed to slide block and fix with hall door, and two through holes ensure that the bonding strength of guide runner and hall door, prevents guide runner from relatively rotating with hall door so that bolt is connected loosening；Through hole 12 can use screwed hole, and connecting bolt is threadeded with hall door and guide runner simultaneously, improves the reliability of attachment structure.The height of in the vertical direction the second vertical plate 40 is less than the height of the first vertical plate 20, and the second vertical plate 40 is provided with guide pad 50, and guide pad 50 has two spigot surfaces 52 parallel with the second vertical plate 40；Wherein the second vertical plate 40 is connected and upwards bending with the second horizontal plate 30, and in the vertical direction reduces the height of guide runner, thus can correspondingly reduce the height of sill.
In the above-described embodiments, guide pad 50 is block rubber, guide pad 50 is provided with installing hole 56, second vertical plate 40 be respectively provided on two sides with mounting post 42, guide pad 50 is fixed in mounting post 52 by installing hole 52, guide pad is installed change conveniently, reduce the manufacturing, assembling and maintenance cost.
Last it is noted that above example is only in order to illustrate the technical solution of the utility model, it is not intended to limit；Although this utility model being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of this utility model each embodiment technical scheme.
Claims (5)
1. the guide runner of a hoistway door, including guide runner body, it is characterized in that, described guide runner body includes the first horizontal plate for being connected with hall door, described first horizontal plate connects bending the first vertical plate downwardly extended, described first vertical plate is parallel with hall door, described first vertical plate connects has bending and to the second horizontal plate extended away from described first horizontal plate direction, described second horizontal plate connects the second vertical plate having upwards bending, described first vertical plate, described second horizontal plate and described second vertical plate form the U-shaped disconnecting prevention structure of opening upwards；The both sides of described second vertical plate are also respectively fixed with guide pad, and described guide pad is additionally provided with groove.
The guide runner of hoistway door the most according to claim 1, it is characterised in that described first horizontal plate, described first vertical plate, described second horizontal plate and described second vertical plate are by metallic plate one bending and molding.
The guide runner of hoistway door the most according to claim 1, it is characterised in that described first horizontal plate is provided with two and connects through hole.
The guide runner of hoistway door the most according to claim 3, it is characterised in that described through hole is screwed hole.
The guide runner of hoistway door the most according to claim 1, it is characterized in that, described guide pad is block rubber, and described guide pad is provided with installing hole, described second vertical plate be respectively provided on two sides with mounting post, described guide pad is fixed in described mounting post by described installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620303402.3U CN205602918U (en) | 2016-04-13 | 2016-04-13 | Direction slider of hoistway door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620303402.3U CN205602918U (en) | 2016-04-13 | 2016-04-13 | Direction slider of hoistway door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205602918U true CN205602918U (en) | 2016-09-28 |
Family
ID=56972078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620303402.3U Expired - Fee Related CN205602918U (en) | 2016-04-13 | 2016-04-13 | Direction slider of hoistway door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205602918U (en) |
-
2016
- 2016-04-13 CN CN201620303402.3U patent/CN205602918U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20170413 |