CN205151462U - A novel running -board structure for seat elevator - Google Patents
A novel running -board structure for seat elevator Download PDFInfo
- Publication number
- CN205151462U CN205151462U CN201520942960.XU CN201520942960U CN205151462U CN 205151462 U CN205151462 U CN 205151462U CN 201520942960 U CN201520942960 U CN 201520942960U CN 205151462 U CN205151462 U CN 205151462U
- Authority
- CN
- China
- Prior art keywords
- upper cover
- cover plate
- running
- plate
- mounting hole
- 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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- Steps, Ramps, And Handrails (AREA)
Abstract
The utility model relates to a novel running -board structure for seat elevator, including upper cover plate and lower apron, in the upper cover plate and set up the running -board bottom plate down between the apron, the surface and the upper cover plate of running -board bottom plate bond, and it has a plurality of mounting holes to open on the running -board bottom plate, installs a plurality of rivet nuts in the mounting hole, a plurality of connection screw run through the screw mounting hole who laps down and are connected with the rivet nut. The utility model discloses the structure letter is answered, convenient to use, utilizes joint gap between connection screw and the rivet nut to realize time apron and for the motion of running -board bottom plate, has guaranteed the transfixion of upper cover plate, and the upper cover plate can the lifting when having avoided lapping the bottom contact object down in original seat elevator problem has improved the person's of taking comfort level and factor of safety greatly.
Description
Technical field
The utility model relates to staircase field, particularly relates to a kind of Novel pedal plate structure for staircase.
Background technology
At present, the pedal plate structure of existing staircase is an entirety, and this pedal position is fixed, cannot be movable.When staircase stretcher touches object in bottom, the stressed displacement of stretcher lower cover can drive upper cover plate upward movement, make upper cover plate body upwards jack-up, the pin of such user affects will lift by stretcher, impacts to the safety of user and comfort level.
Utility model content
The applicant is for above-mentioned existing issue, be studied improvement, a kind of Novel pedal plate structure for staircase is provided, effectively prevent staircase stretcher knowing from experience the situation of stressed jack-up with upper board during object contact, improve safety factor and the comfort level of user.
The technical scheme that the utility model adopts is as follows:
A kind of Novel pedal plate structure for staircase, comprise upper cover plate and lower cover, stretcher base plate is set between described upper cover plate and lower cover, the surface of described stretcher base plate is bonding with upper cover plate, described stretcher base plate has multiple mounting hole, in described mounting hole, multiple blind nut is installed; Multiple connecting screw runs through the screw mounting hole of lower cover and is connected with described blind nut.
Its further technical scheme is:
Described stretcher base plate adopts aluminum to make;
The inner chamber for the screw one end that is connected is had in described blind nut.
The beneficial effects of the utility model are as follows:
The letter of the utility model structure is answered, easy to use, the joint gap between connecting screw and blind nut is utilized to achieve the motion of lower cover relative to stretcher base plate, ensure that the transfixion of upper cover plate, avoid in original staircase the problem of upper cover plate meeting lifting when contacting object bottom lower cover, substantially increase comfort level and the safety factor of occupant.
Accompanying drawing explanation
Fig. 1 is detonation configuration schematic diagram of the present utility model.
Wherein: 1, upper cover plate; 2, blind nut; 3, stretcher base plate; 301, mounting hole; 4, lower cover; 401, screw mounting hole; 5, connecting screw.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described.
As shown in Figure 1, a kind of Novel pedal plate structure for staircase comprises upper cover plate 1 and lower cover 4, and between upper cover plate 1 and lower cover 4, arrange stretcher base plate 3, stretcher base plate 3 adopts aluminum to make.The upper surface of stretcher base plate 3 is bonding by glue with the bottom of upper cover plate 1, stretcher base plate 3 has multiple mounting hole 301, in mounting hole 301, install multiple blind nut 2, multiple connecting screw 5 runs through the screw mounting hole 401 of lower cover 4 and is connected with blind nut 2.Above-mentioned blind nut 2 has the inner chamber for screw 5 one end that is connected.
Specific works process of the present utility model is as follows:
As shown in Figure 1, when the lower cover 4 of staircase touches object, the gap be connected with blind nut 2 by connecting screw 5 by lower cover 4 is carried out up and down, simultaneously because upper cover plate 1 is bonding with stretcher base plate 3 all the time, therefore upper cover plate 1 is motionless all the time, when avoiding the contact of stretcher lower cover in original staircase object, upper cover plate also can the problem of lifting, improves the comfort level that passenger uses staircase.
More than describing is to explanation of the present utility model, and be not the restriction to utility model, the utility model limited range is see claim, and when without prejudice to basic structure of the present utility model, the utility model can do any type of amendment.
Claims (3)
1. the Novel pedal plate structure for staircase, comprise upper cover plate (1) and lower cover (4), it is characterized in that: between described upper cover plate (1) and lower cover (4), stretcher base plate (3) is set, the surface of described stretcher base plate (3) is bonding with upper cover plate (1), described stretcher base plate (3) has multiple mounting hole (301), in described mounting hole (301), multiple blind nut (2) is installed; Multiple connecting screw (5) runs through the screw mounting hole (401) of lower cover (4) and is connected with described blind nut (2).
2. a kind of Novel pedal plate structure for staircase as claimed in claim 1, is characterized in that: described stretcher base plate (3) adopts aluminum to make.
3. a kind of Novel pedal plate structure for staircase as claimed in claim 1, is characterized in that: in described blind nut (2), have the inner chamber for the screw that is connected (5) one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520942960.XU CN205151462U (en) | 2015-11-24 | 2015-11-24 | A novel running -board structure for seat elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520942960.XU CN205151462U (en) | 2015-11-24 | 2015-11-24 | A novel running -board structure for seat elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205151462U true CN205151462U (en) | 2016-04-13 |
Family
ID=55687178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520942960.XU Expired - Fee Related CN205151462U (en) | 2015-11-24 | 2015-11-24 | A novel running -board structure for seat elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205151462U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329750A (en) * | 2015-11-24 | 2016-02-17 | 希姆斯电梯(中国)有限公司 | Novel foot plate structure for stairlift |
-
2015
- 2015-11-24 CN CN201520942960.XU patent/CN205151462U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329750A (en) * | 2015-11-24 | 2016-02-17 | 希姆斯电梯(中国)有限公司 | Novel foot plate structure for stairlift |
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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: 20160413 Termination date: 20201124 |