CN205063805U - Staircase footboard - Google Patents
Staircase footboard Download PDFInfo
- Publication number
- CN205063805U CN205063805U CN201520796118.XU CN201520796118U CN205063805U CN 205063805 U CN205063805 U CN 205063805U CN 201520796118 U CN201520796118 U CN 201520796118U CN 205063805 U CN205063805 U CN 205063805U
- Authority
- CN
- China
- Prior art keywords
- pedal
- rubber pad
- pedal body
- annular flange
- escalator according
- 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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- Escalators And Moving Walkways (AREA)
Abstract
The utility model belongs to the technical field of articles for daily use, especially, relate to a staircase footboard. It has solved technical problem such as the low just manufacturing cost height of prior art structural strength. This staircase footboard includes the footboard body of being made by panel, has in the outer fringe of footboard body and turns over the annular turn -ups rolled over just to the one side of footboard body form the outer groove that sinks between footboard body surface and the annular turn -ups, form the cavity between footboard body surface and the annular turn -ups, it is protruding that the one side of being close to the cavity at the footboard body has bellied enhancements of cavity side at least earlier on, the one side of being close to outer heavy groove at the footboard body have and the recess of strengthening protruding one -to -one and caving in to the cavity side. The utility model discloses the advantage lies in: high and the low in manufacturing cost of structural strength.
Description
Technical field
The utility model belongs to technical field of living goods, particularly relates to a kind of pedal for escalator.
Background technology
Three step ladders are very common in daily life.Its structure is generally: herringbone ladder, and ladder is provided with some pedals.
Such as, Chinese patent literature discloses a kind of multifunctional ladder, [application number: 201220256105.X], particularly a kind of have in modern house life ascend a height and get the multifunctional ladder of thing and convenient body-building function.Vertical support bar before comprising 2, vertical support bar and 2 transverse supporting rods after 2, between vertical support bar, pedal I and pedal II are installed from the bottom up successively before 2, before 2 transverse supporting rods are arranged on 2 by front connecting axle outside vertical support bar, pedal III is installed with between 2 transverse supporting rods, after the cross bar of 2 transverse supporting rods is arranged on 2 by rear connecting axle inside vertical support bar, before 2, after vertical support bar and 2, between vertical support bar lower end, be hinged with 2 telescopic spring bars respectively; When this multifunctional ladder is in ladder state, the brace of transverse supporting rod to be positioned at inside rear vertical support bar and to be fixed on rear vertical support bar by latch location.The program can realize three step ladder function and strong abdomen functions, has reasonable in design, simple and compact for structure, occupies little space, lighter in weight, the advantages such as applicable vast family is for subsequent use.
Although above-mentioned scheme has above multiple advantages, but there is following defect in this scheme: the structural strength of pedal is low and manufacturing cost is higher, poor practicability.
Utility model content
The purpose of this utility model is for the problems referred to above, provides a kind of structural strength high and the pedal for escalator of low cost of manufacture.
For achieving the above object, the utility model have employed following technical proposal: this pedal for escalator comprises the pedal body be made up of sheet material, in the outer rim of pedal body, there is annular flange that the one side to pedal body turns down and form outer deep gouge between described pedal body external surface and annular flange, chamber is formed between described described pedal body external surface and annular flange, near the one side of chamber, there is at least one reinforcement to chamber side projection projection at pedal body, near the one side of outer deep gouge, there is the groove caved in the protruding one_to_one corresponding of described reinforcement and to chamber side at pedal body.
In above-mentioned pedal for escalator, described reinforcement projection is in strip and quantity is two, strengthens protruding arranged in a crossed manner for two; Described groove and the protruding one_to_one corresponding of reinforcement.
In above-mentioned pedal for escalator, described annular flange is provided with some installation connecting holes and described installation connecting hole lays respectively at the two ends of pedal body and one_to_one corresponding.
In above-mentioned pedal for escalator, described pedal body is also provided with some fixing holes.
In above-mentioned pedal for escalator, described annular flange is also provided with carrying handle.
In above-mentioned pedal for escalator, this pedal also comprises rubber pad, and described rubber pad is arranged in outer deep gouge and rubber pad thickness is equal to, or greater than the groove depth of outer deep gouge.
In above-mentioned pedal for escalator, described rubber pad is provided with the strip bulge corresponding with described groove.
In above-mentioned pedal for escalator, described rubber pad is also provided with and described fixing hole column one to one, described column inserts in fixing hole.
In above-mentioned pedal for escalator, described rubber pad is provided with anti-skid structure.
Compared with prior art, the advantage of this pedal for escalator is: 1, design is more reasonable, the high and long service life of structural strength.2, low cost of manufacture.3, structure is simple and be easy to processing and manufacturing.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model provides.
Fig. 2 is another viewing angle constructions schematic diagram that the utility model provides.
Fig. 3 is the structural representation after the bound rubber pad that provides of the utility model.
In figure, pedal body 1, reinforcement projection 11, groove 12, fixing hole 13, annular flange 2, installation connecting hole 21, carrying handle 3, rubber pad 4, outer deep gouge a, chamber b.
Detailed description of the invention
Be below the specific embodiment of utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As Figure 1-3, this pedal for escalator comprises the pedal body 1 be made up of sheet material, and sheet material is stainless steel materials, and structural strength is high and draw materials conveniently, secondly, and low cost of manufacture.
In the outer rim of pedal body 1, there is annular flange 2 that the one side to pedal body 1 turns down and between described pedal body 1 external surface and annular flange 2, form outer deep gouge a, this pedal also comprises rubber pad 4, and described rubber pad 4 is arranged in outer deep gouge a and rubber pad 4 thickness is equal to, or greater than the groove depth of outer deep gouge a.
Chamber b is formed between described pedal body 1 external surface and annular flange 2, near the one side of chamber b, there is at least one reinforcement projection 11 to chamber b side projection at pedal body 1, there are protruding 11 one_to_one corresponding with described reinforcement and the groove 12 caved in chamber b side at pedal body 1 near the one side of outer deep gouge a.Secondly, rubber pad 4 is provided with the strip bulge corresponding with described groove 12.Pedal body 1 is also provided with some fixing holes 13.Rubber pad 4 is also provided with and described fixing hole 13 column one to one, described column inserts in fixing hole 13.
Prioritization scheme, the reinforcement protruding 11 of the present embodiment is in strip and quantity is two, and two reinforcement projections 11 are arranged in a crossed manner; Described groove 12 and protruding 11 one_to_one corresponding of reinforcement.Further, annular flange 2 is provided with some installation connecting holes 21 and described installation connecting hole 21 lays respectively at the two ends of pedal body 1 and one_to_one corresponding.
Annular flange 2 is also provided with carrying handle 3.
Rubber pad 4 is provided with anti-skid structure.Anti-skid structure comprises some anti-skidding raised lines being arranged on rubber pad 4 upper surface.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ pedal body 1 herein, strengthen the term such as projection 11, groove 12, fixing hole 13, annular flange 2, carrying handle 3, rubber pad 4, outer deep gouge a, chamber b, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (9)
1. a pedal for escalator, comprise the pedal body (1) be made up of sheet material, it is characterized in that, in the outer rim of pedal body (1), there is annular flange (2) that the one side to pedal body (1) turns down and form outer deep gouge (a) between described pedal body (1) external surface and annular flange (2), chamber (b) is formed between described pedal body (1) external surface and annular flange (2), near the one side of chamber (b), there is at least one reinforcement projection (11) to chamber (b) side projection at pedal body (1), have in the one side of the close outer deep gouge (a) of pedal body (1) and strengthen protruding (11) one_to_one corresponding and the groove (12) caved in chamber (b) side with described.
2. pedal for escalator according to claim 1, is characterized in that, described reinforcement projection (11) is in strip and quantity is two, and two reinforcements protruding (11) are arranged in a crossed manner; Described groove (12) (11) one_to_one corresponding protruding with reinforcement.
3. pedal for escalator according to claim 1, it is characterized in that, described annular flange (2) is provided with some installation connecting holes (21) and described installation connecting hole (21) lays respectively at the two ends of pedal body (1) and one_to_one corresponding.
4. pedal for escalator according to claim 1, is characterized in that, described pedal body (1) is also provided with some fixing holes (13).
5. pedal for escalator according to claim 1, is characterized in that, described annular flange (2) is also provided with carrying handle (3).
6. pedal for escalator according to claim 4, it is characterized in that, this pedal also comprises rubber pad (4), and described rubber pad (4) is arranged in outer deep gouge (a) and rubber pad (4) thickness is equal to, or greater than the groove depth of outer deep gouge (a).
7. pedal for escalator according to claim 6, is characterized in that, described rubber pad (4) is provided with the strip bulge corresponding with described groove (12).
8. pedal for escalator according to claim 7, is characterized in that, described rubber pad (4) is also provided with and described fixing hole (13) column one to one, and described column inserts in fixing hole (13).
9. pedal for escalator according to claim 7, is characterized in that, described rubber pad (4) is provided with anti-skid structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520796118.XU CN205063805U (en) | 2015-10-15 | 2015-10-15 | Staircase footboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520796118.XU CN205063805U (en) | 2015-10-15 | 2015-10-15 | Staircase footboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205063805U true CN205063805U (en) | 2016-03-02 |
Family
ID=55390374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520796118.XU Expired - Fee Related CN205063805U (en) | 2015-10-15 | 2015-10-15 | Staircase footboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205063805U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105869682A (en) * | 2016-05-31 | 2016-08-17 | 中广核研究院有限公司 | Reactor core and fuel assembly thereof, grid frame and strip of grid frame |
-
2015
- 2015-10-15 CN CN201520796118.XU patent/CN205063805U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105869682A (en) * | 2016-05-31 | 2016-08-17 | 中广核研究院有限公司 | Reactor core and fuel assembly thereof, grid frame and strip of grid frame |
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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: 20160302 Termination date: 20191015 |