CN205312853U - Integral aluminum alloy step footboard structure - Google Patents
Integral aluminum alloy step footboard structure Download PDFInfo
- Publication number
- CN205312853U CN205312853U CN201620037402.3U CN201620037402U CN205312853U CN 205312853 U CN205312853 U CN 205312853U CN 201620037402 U CN201620037402 U CN 201620037402U CN 205312853 U CN205312853 U CN 205312853U
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- China
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- layer
- pedal
- kickplate
- stiffening web
- aluminum alloy
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Abstract
The utility model discloses an integral aluminum alloy step footboard structure, including integrative injection molding's footboard layer, kickplate layer and two diagonal bracing plate of slope form to footboard layer, kickplate layer and a diagonal bracing plate three end to end form has triangle -shaped cavity A -frame structure, footboard layer surface transversely sets up a plurality of broachs side by side, and homogeneous body injection molding a plurality of non -slip raised on every broach sets up a plurality of combination grooves of compriseing two fillet boards in the forward position on footboard layer, combines the trench on the kickplate layer, and the back -porch on the footboard layer sets up the combination tooth, combines gear position on the trailing flank of footboard layer, combines the width of tooth identical with the width that combines the groove, the utility model discloses the security of step footboard structure is high, stability is good, and the non -skid property is strong, and its precision of whole injection molding is high, the dead weight is light, and the process velocity is fast.
Description
Technical field
The utility model relates to a kind of integral aluminum alloy step pedal structure.
Background technology
Escalator is widely used in each market, place, the large-scale apartment such as supermarket and office building, it may also be useful to scope is wider, escalator instead of traditional stair pattern substantially, mainly in order to people conveniently take, effortlessly, it is directed to higher floor design more.
Escalator develops into now day by day ripe, its security is very high, and failure rate is relatively low, also the favor of users it is subject to, but escalator is because being automatically rise, always there are some little faults in it after running the long period, and the little fault of escalator can not be ignored, the ignorance of this kind little fault may will lead to the great misfortune that cannot save, therefore in order to the safety and stability that better improves in escalator operation process thus need the step pedal structure to escalator to improve, solve with this and above-mentioned there is safety, stable problem, in addition, existing escalator treadboards structure many employings modular construction, the advantage of modular construction is that cost is low, but assembly type escalator step structure becomes because of being assembling combination, its weight is big, and low precision, causes its stability and security to be affected.
Summary of the invention
For above-mentioned Problems existing, the utility model aims to provide a kind of integral aluminum alloy step pedal structure, this step pedal safety of structure height, good stability, and non-skid property is strong, and integral die-cast its precision height shaping, deadweight are gently, and process velocity is fast.
In order to realize above-mentioned purpose, the technical scheme that the utility model adopts is as follows:
A kind of integral aluminum alloy step pedal structure, comprise pedal layer, skewed kickplate layer and two diagonal ligament plates between pedal layer and kickplate layer side, described pedal layer, kickplate layer and two described diagonal ligament plate integrated die-castings are shaping, two described diagonal ligament plates lay respectively at bottom the dual-side of described pedal layer and described kickplate layer, and described pedal layer, kickplate layer and described diagonal ligament plate three head and the tail are connected to form has triangular cavity A-frame structure, and the both sides, bottom of described pedal layer are equipped with described A-frame structure; Described pedal layer surface is laterally set up in parallel some comb, shaping some the anti-skidding projections of equal integrated die-casting on comb described in every bar, in the forward position of described pedal layer, some engagement grooves being made up of two fillet plates are set, described engagement groove is positioned on described kickplate layer, arrange in conjunction with tooth on the rear edge of described pedal layer, described being positioned at after described pedal layer on side in conjunction with tooth, the width of the described width in conjunction with tooth and described engagement groove coincide.
Further improvement of the utility model is: all arranging main wheel bottom it on diagonal ligament plate described in each, and all arrange jockey pulley at its top, described main wheel and described jockey pulley are positioned on same bar oblique line.
Further improvement of the utility model is: arrange rigid support in described triangular cavity.
Further improvement of the utility model is: described rigid support comprises stiffening web one, stiffening web two and stiffening web three; Described stiffening web one is fixedly installed between described pedal layer and described kickplate layer, and described stiffening web two is fixedly installed between described pedal layer and described diagonal ligament plate, and described stiffening web three is fixedly installed between described kickplate layer and described diagonal ligament plate; Described stiffening web one, stiffening web two and stiffening web three head and the tail are connected to form trilateral structure.
Further improvement of the utility model is: all has on described pedal layer, kickplate layer and two described diagonal ligament plates and subtracts repeated hole.
Further improvement of the utility model is: described in each, anti-skidding projection is circle.
The beneficial effects of the utility model are: improvement first of the present utility model is assembly type is modified into monoblock type, this monoblock type adopts aluminium alloy integrated die-casting shaping, this aluminium alloy step pedal structure precision height, the deadweight produced like this are light, and process velocity is fast, and good stability; Secondly, the utility model arranges main wheel and jockey pulley respectively in the bottom of oblique supporting plate and top, will share part power like this, it is to increase the stability in uphill process in the process of escalator circulation rising; Again, in order to further improve stability, therefore stiffening web one, stiffening web two and stiffening web are set in triangular cavity, three head and the tail are connected to form trilateral knot, play absolute stabilization in this trilateral vibrational power flow process that both sides rise at step pedal bottom pedal layer; In addition, the sliding phenomenon of pin can be there is if escalator is arranged in open-air atmosphere, if not having non-skid feature then can directly cause personnel to injure, therefore the utility model arranges anti-skidding projection on comb, anti-skidding projection and pedal layer integrated die-casting are shaping, the setting of anti-skidding projection adds frictional property, the anchor of pedal layer largely, is no matter which type of shoes is stepped on and all had good non-skid property in the above.
Accompanying drawing explanation
Fig. 1 is the utility model schematic front view.
Fig. 2 is the utility model schematic top plan view.
Fig. 3 is that schematic diagram is looked on the utility model right side.
Wherein: 1-pedal layer, 2-kickplate layer, 3-main wheel, 4-jockey pulley, 5-comb, 6-diagonal ligament plate, the anti-skidding projection of 7-, 8-stiffening web one, 9-stiffening web two, 10-stiffening web three, 11-subtracts repeated hole, 12-in conjunction with tooth, 13-engagement groove, 131-fillet plate, 14-triangular cavity.
Embodiment
In order to make the those of ordinary skill of this area can better understand the technical solution of the utility model, below in conjunction with drawings and Examples, the technical solution of the utility model is further described.
With reference to a kind of integral aluminum alloy step pedal structure shown in accompanying drawing 1-3, comprise pedal layer 1, skewed kickplate layer 2, and two diagonal ligament plates 6 between pedal layer 1 and kickplate layer 2 side, described pedal layer 1, kickplate layer 2 and two described diagonal ligament plate 6 integrated die-castings are shaping, described pedal layer 1, kickplate layer 2 and two described diagonal ligament plates 6 all have and subtracts repeated hole 11, subtract repeated hole 11 also integrated die-casting and become, subtracting repeated hole 11 is the weight that can further alleviate step pedal structure, reduce the oppressive force caused for a long time by guide rail, two described diagonal ligament plates 6 lay respectively at bottom the dual-side of described pedal layer 1 and described kickplate layer 2, and described pedal layer 1, kickplate layer 2 and described diagonal ligament plate 6 three head and the tail are connected to form has triangular cavity 14 A-frame structure, the both sides, bottom of described pedal layer 1 are all arranged with described A-frame structure, part in the middle of two described A-frame structures is hollow structure,Described pedal layer 1 surface is laterally set up in parallel some comb 5, water vent is formed between two comb 5, shaping some anti-skidding protruding 7 of equal integrated die-casting on comb 5 described in every bar, described in each, anti-skidding protruding 7 are circle, pin steps down in good anti-skidding effect of can playing on anti-skidding protruding the 7 of pedal layer 1 surface, reduce injury, some engagement grooves 13 being made up of two fillet plates 131 are set in the forward position of described pedal layer 1, described engagement groove 13 is positioned on described kickplate layer 2, arrange in conjunction with tooth 12 on the rear edge of described pedal layer 1, described it is positioned at after described pedal layer 1 on side in conjunction with tooth 12, the width of the described width in conjunction with tooth 12 and described engagement groove 13 coincide, the combination realizing coincideing in conjunction with the engagement groove 13 of tooth 12 and a rear step pedal in the process risen of a front step pedal.
Further improvement of the utility model is: all arrange main wheel 3 bottom it on diagonal ligament plate 6 described in each, and jockey pulley 4 is all set at its top, described main wheel 3 and described jockey pulley 4 are positioned on same bar oblique line, the outermost of main wheel 3 and jockey pulley 4 and the outermost of pedal layer 1 and kickplate layer 2 are unanimous between the higher and lower levels, the setting of main wheel 3 and jockey pulley 4 is the pressure on dispersion pedal layer 1 surface, and improve the stability that pedal layer 1 rises, and the smoothness that can realize in uphill process.
Further improvement of the utility model is: arrange rigid support in described triangular cavity 14; Described rigid support comprises stiffening web 1, stiffening web 29 and stiffening web 3 10; Described stiffening web 1 is fixedly installed between described pedal layer 1 and described kickplate layer 2, described stiffening web 29 is fixedly installed between described pedal layer 1 and described diagonal ligament plate 6, and described stiffening web 3 10 is fixedly installed between described kickplate layer 2 and described diagonal ligament plate 6; Described stiffening web 1, stiffening web 29 and stiffening web 3 10 head and the tail are connected to form trilateral structure, play absolute stabilization in this trilateral vibrational power flow process that both sides rise at step pedal bottom pedal layer 1.
Claims (6)
1. an integral aluminum alloy step pedal structure, it is characterized in that: comprise pedal layer, skewed kickplate layer, and two diagonal ligament plates between pedal layer and kickplate layer side, described pedal layer, kickplate layer and two described diagonal ligament plate integrated die-castings are shaping, two described diagonal ligament plates lay respectively at bottom the dual-side of described pedal layer and described kickplate layer, and described pedal layer, kickplate layer and described diagonal ligament plate three head and the tail are connected to form has triangular cavity A-frame structure, the both sides, bottom of described pedal layer are equipped with described A-frame structure, described pedal layer surface is laterally set up in parallel some comb, shaping some the anti-skidding projections of equal integrated die-casting on comb described in every bar, in the forward position of described pedal layer, some engagement grooves being made up of two fillet plates are set, described engagement groove is positioned on described kickplate layer, arrange in conjunction with tooth on the rear edge of described pedal layer, described being positioned at after described pedal layer on side in conjunction with tooth, the width of the described width in conjunction with tooth and described engagement groove coincide.
2. a kind of integral aluminum alloy step pedal structure according to claim 1, it is characterised in that: all arranging main wheel bottom it on diagonal ligament plate described in each, and all arrange jockey pulley at its top, described main wheel and described jockey pulley are positioned on same bar oblique line.
3. a kind of integral aluminum alloy step pedal structure according to claim 1, it is characterised in that: in described triangular cavity, rigid support is set.
4. a kind of integral aluminum alloy step pedal structure according to claim 3, it is characterised in that: described rigid support comprises stiffening web one, stiffening web two and stiffening web three; Described stiffening web one is fixedly installed between described pedal layer and described kickplate layer, and described stiffening web two is fixedly installed between described pedal layer and described diagonal ligament plate, and described stiffening web three is fixedly installed between described kickplate layer and described diagonal ligament plate; Described stiffening web one, stiffening web two and stiffening web three head and the tail are connected to form trilateral structure.
5. a kind of integral aluminum alloy step pedal structure according to claim 1, it is characterised in that: described pedal layer, kickplate layer and two described diagonal ligament plates all have and subtracts repeated hole.
6. a kind of integral aluminum alloy step pedal structure according to claim 1, it is characterised in that: described in each, anti-skidding projection is circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620037402.3U CN205312853U (en) | 2016-01-15 | 2016-01-15 | Integral aluminum alloy step footboard structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620037402.3U CN205312853U (en) | 2016-01-15 | 2016-01-15 | Integral aluminum alloy step footboard structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205312853U true CN205312853U (en) | 2016-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620037402.3U Expired - Fee Related CN205312853U (en) | 2016-01-15 | 2016-01-15 | Integral aluminum alloy step footboard structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205312853U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215762A (en) * | 2015-12-17 | 2017-09-29 | 乔治费歇尔汽车产品(苏州)有限公司 | Bionical step |
-
2016
- 2016-01-15 CN CN201620037402.3U patent/CN205312853U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215762A (en) * | 2015-12-17 | 2017-09-29 | 乔治费歇尔汽车产品(苏州)有限公司 | Bionical step |
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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: 20160615 Termination date: 20210115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |