CN202953684U - Escalator and skirt boards and steps thereof - Google Patents
Escalator and skirt boards and steps thereof Download PDFInfo
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- CN202953684U CN202953684U CN 201220545860 CN201220545860U CN202953684U CN 202953684 U CN202953684 U CN 202953684U CN 201220545860 CN201220545860 CN 201220545860 CN 201220545860 U CN201220545860 U CN 201220545860U CN 202953684 U CN202953684 U CN 202953684U
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- skirtboard
- escalator
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- groove
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Abstract
The utility model provides an escalator and skirt boards and steps thereof. The escalator comprises a plurality of sequential steps on which passengers stand and skirt boards arranged on two sides of the steps, wherein a plurality of first convex ribs parallel to one another are arranged on one side of each skirt board, which is adjacent to the steps; a first groove is formed between the adjacent first convex ribs; a plurality of second convex ribs parallel to one another are arranged on the lateral surfaces of the steps, which are adjacent to each skirt board; a second groove is formed between the adjacent second convex ribs; and in the assembled escalator, the first convex ribs are embedded into the second grooves, and the second convex ribs are embedded into the first grooves. The escalator and the skirt boards and the steps thereof are simple in structure and high in safety.
Description
Technical field
The utility model relates to escalator and skirtboard and step.
Background technology
Escalator is widely used in daily life, for the passenger is transported to another height from a certain height.Escalator comprises a plurality of steps of standing for the passenger in succession each other and the skirtboard that is arranged on the step both sides.In recent years, passenger's shoes or the bottom of s trouser leg are involved in escalator and that the report of injury accident occurs is of common occurrence, and the safety of escalator becomes all the more designer and user's focus.
The major reason that safety misadventure occurs the passenger on escalator is, between the step of staircase and skirtboard, often has a gap.When the passenger stands on step, the part of its clothing, for example the bottom of s trouser leg of the shoestring of shoes or trousers, enter into this gap sometimes.Due to step in motion process, therefore, once passenger's clothing is rolled in aforementioned gap, may be stuck in and wherein attempt to keep static with respect to skirtboard, and then pull the passenger in motion by means of clothing, thereby may make a part and the staircase of passenger's health produce power friction and even may snap onto in aforementioned gap, thereby damage.Perhaps, even if passenger's health fortunately is not snapped in gap, but be unable to stir any more in above-mentioned gap because its clothing is stuck, the original place of having to waits for rescue.
For fear of above-mentioned safety misadventure, a kind of method is the gap length reduced as much as possible between skirtboard and step.Yet, owing to manufacturing and/or location tolerance, and/or the needs of relative motion between step and skirtboard, this gap reduces only as much as possible, but can't or be difficult to eliminate fully.Although gap is very little, but still exist the passenger to be involved in the possibility in this gap.
Some designers have proposed to insert the solution of elastic material in above-mentioned gap, for example, insert the roller with resilient mounting in gap, thereby avoid as much as possible passenger's clothing to snap in gap.This method has certain effect, still, need to increase extra parts, and also there is certain difficulty in installation and maintenance, does not have advantage on cost, even unfeasible.
Therefore, have a kind of like this demand, a kind of escalator is provided, it is simple in structure, with low cost, safe, can prevent from the passenger is caused to personal injury.Correspondingly, also need a kind of skirtboard for this escalator and step.
The utility model content
According to above-mentioned shortcoming and defect, the purpose of this utility model is at least to solve the above-mentioned problems in the prior art.
According to a preferred embodiment of the present utility model, a kind of skirtboard for escalator is provided, this escalator comprises a plurality of steps of standing for the passenger in succession each other and the described skirtboard that is arranged on the step both sides, skirtboard with the adjacent side of step on be provided with many first fins parallel to each other, form the first groove between the first adjacent fin, step with the adjacent side of skirtboard on be provided with many second fins parallel to each other, form the second groove between the second adjacent fin, so that in the escalator assembled, the first fin is embedded in the second groove, the second fin is embedded in the first groove.Thus, because skirtboard and step embed wherein each other, therefore, there do not is a straight-through gap between skirtboard and step, therefore, even if passenger's contact with clothing is to the adjacent part of skirtboard and step, also do not have the risk be involved in wherein, therefore, the safety of escalator improves greatly.In addition, the structure that skirtboard and step embed wherein each other is also relatively low to the requirement of production tolerance and location tolerance, thereby is conducive to cost savings.
In above preferred embodiment of the present utility model, further preferably, the corner of the first fin is the non-sharp edges with arc transition.Because the corner of the fin of skirtboard is not sharp, therefore, can passenger's clothing and/or foot do not damaged or injure.
In above preferred embodiment of the present utility model, further preferably, there is the cross section of essentially rectangular in the first fin plane perpendicular at the sense of motion of the step with in abutting connection with this first fin.The fin of essentially rectangular structure, be conducive on the one hand manufacture, and on the other hand, also can not make edge too sharp and cause potential safety hazard.
In above preferred embodiment of the present utility model, further preferably, the single type parts that skirtboard is comprised of single part.Thus, according to skirtboard of the present utility model, be simple in structure.
In above preferred embodiment of the present utility model, further preferably, skirtboard is the parts integrally moulded by aluminum alloy.Thus, be convenient to manufacture and with low cost according to skirtboard of the present utility model.
According to another preferred embodiment of the present utility model, a kind of step for escalator is provided, this escalator comprises a plurality of described steps of standing for the passenger in succession each other and the skirtboard that is arranged on the step both sides, wherein, skirtboard with the adjacent side of step on be provided with many first fins parallel to each other, form the first groove between the first adjacent fin, step with the adjacent side of skirtboard on be provided with many second fins parallel to each other, form the second groove between the second adjacent fin, so that in the escalator assembled, the first fin is embedded in the second groove, the second fin is embedded in the first groove.Thus, because skirtboard and step embed wherein each other, therefore, there do not is a straight-through gap between skirtboard and step, therefore, even if passenger's contact with clothing is to the adjacent part of skirtboard and step, also do not have the risk be involved in wherein, therefore, the safety of escalator improves greatly.In addition, the structure that skirtboard and step embed wherein each other is also relatively low to the requirement of production tolerance and location tolerance, thereby is conducive to cost savings.
In above preferred embodiment of the present utility model, further preferably, step is the parts integrally moulded by aluminum alloy.Thus, be simple in structure, with low cost according to step of the present utility model and be easy to manufacture.
According to a preferred embodiment more of the present utility model, a kind of escalator is provided, this staircase comprises as the described skirtboard of aforementioned arbitrary embodiment and as the described step of aforementioned arbitrary embodiment.
In above preferred embodiment of the present utility model, further preferably, this staircase comprises an only skirtboard in a side of step.Thus, if the length of staircase is not oversize, use a skirtboard to get final product.
In above preferred embodiment of the present utility model, further preferably, this staircase comprises a plurality of skirtboards in succession each other in a side of step.Thus, if the length of staircase is relatively long, can use a plurality of skirtboards, thereby avoid using a long skirtboard and cause the inconvenience of manufacturing and installing.
Will be appreciated that, foregoing description is only for exemplary purpose, rather than will limit scope of the present utility model.
The accompanying drawing explanation
Above-mentioned and the further feature of exemplary embodiment of the present utility model and advantage will become more obvious from following detailed description with the accompanying drawing, and this description and accompanying drawing are only for exemplary purpose rather than limit by any way scope of the present utility model, wherein:
Fig. 1 is the schematic three dimensional views illustrated according to the escalator of a preferred embodiment of the present utility model;
Fig. 2 is the two-dimensional representation illustrated according to the escalator of a preferred embodiment of the present utility model;
Fig. 3 is the partial enlarged drawing of escalator as shown in Figure 2;
Fig. 4 is the schematic three dimensional views according to the skirtboard of a preferred embodiment of the present utility model;
Fig. 5 is the partial enlarged drawing of skirtboard as shown in Figure 4.
The specific embodiment
Each exemplary embodiment of the present utility model is described below with reference to accompanying drawings.
About aforementioned and other technology contents, characteristics and effect of the present utility model, in following cooperation, with reference to accompanying drawing, in the detailed description to embodiment, can clearly present.The direction term of mentioning in following examples, such as: upper and lower, left and right, front or rear etc., is only the direction with reference to accompanying drawing.Therefore, the direction term of use is not to be used for limiting the utility model for illustrating, in addition, in whole embodiment, identical drawing reference numeral means identical element.
At first with reference to Fig. 1, it is the schematic three dimensional views illustrated according to the escalator of a preferred embodiment of the present utility model.As it as shown in 1, escalator comprises a plurality of steps 20 of standing for the passenger in succession each other and the skirtboard 10 that is arranged on step 20 both sides, and this staircase is for being transported to another height by the passenger from a certain height.Only schematically show 2 steps 20 in Fig. 1, also have other a plurality of steps not shown.As shown in Figure 1, the side of skirtboard 10 is formed with fin/groove structure (this will be described in further detail below), and traditional skirtboard is often a smooth surface, and this forms one of difference of the utility model and prior art.
Referring now to Fig. 2, it is the two-dimensional representation illustrated according to the escalator of a preferred embodiment of the present utility model, and this view plane is the plane perpendicular with the sense of motion of the step of escalator.As shown in Figure 2, escalator comprise step 20, be arranged on step 20 left and right sides with the adjacent skirtboard 10 of step 20, with skirtboard 10 adjacency and inner cover plate 30 that be arranged on skirtboard 10 tops and with the baffle plate that is generally transparent material 40 of inner cover plate adjacency.The passenger stand on step 20 to be transferred.
Referring now to Fig. 3-5, wherein Fig. 3 is the partial enlarged drawing of escalator as shown in Figure 2, shows in detail the situation that coordinates of step 20 and skirtboard 10; Fig. 4 is the schematic three dimensional views according to the skirtboard of a preferred embodiment of the present utility model; Fig. 5 is the partial enlarged drawing of skirtboard as shown in Figure 4, and it is also the three-dimensional partial view of the skirtboard 10 shown in Fig. 3.As in Figure 3-5, skirtboard 10 with the adjacent side of step 20 on be provided with many first fins 101 parallel to each other, forming the first groove 103(between the first adjacent fin 101 can be referring to Fig. 5), the side adjacent with skirtboard 10 of step 20 (is left side shown in Fig. 3, but, can expect, like this equally on right side, be the left and right sides of step 20) on be provided with many second fins 201 parallel to each other, form the second groove 203 between the second adjacent fin 201, so that in the escalator assembled, as shown in Figure 3, the first fin 101 is embedded in the second groove 203, the second fin 201 is embedded in the first groove 103.Thus, the adjacent part of formation skirtboard and step embeds structure wherein each other.In structure as shown in Figure 3, the passenger will stand on the upper surface 205 of step 20.
As imagined from Fig. 1, when the passenger stand on step 20, health or clothing may touch skirtboard 10, therefore, in order to reduce as far as possible the potential injury that the passenger is caused, the corner of the first fin 101 of skirtboard 10 can be set to have the non-sharp edges of arc transition.In Fig. 3, in the first fin 101 plane perpendicular at the sense of motion (being also the length direction of the first fin 101 in Fig. 5) of the step 20 with in abutting connection with this first fin 101, (being the plane shown in Fig. 3) has the cross section of essentially rectangular.Essentially rectangular refers to be rectangle on the whole, but the edge of rectangle is for example arc transition.So the fin of structure, be conducive to manufacture on the one hand, on the other hand, also can not make edge too sharp and cause potential safety hazard.
It should be noted that, the shape of the fin/groove on skirtboard is not limited to shown in accompanying drawing, it can also be for other shape, such as trapezoidal, semicircle, rectangle and semi-round combined shaped etc., as long as can with the step side in corresponding recesses/fin form the structure of mutual embedding.As previously mentioned, the structure mutually embedded can avoid forming a straight-through gap (the straight-through gap of real-life safety misadventure proof often is easy to be involved in passenger's clothing) between skirtboard and step, embedding/staggered structure can effectively avoid passenger's clothing to be involved in wherein mutually, therefore, therefore, according to the safety of escalator of the present utility model, greatly improve.On the other hand, the structure mutually embedded requires greatly to reduce to the gap between skirtboard and step, for example, between the fin top of the bottom portion of groove of skirtboard and step, and/or, between the bottom portion of groove of the fin top of skirtboard and step, can there is relatively large gap, still, the structure mutually embedded makes on the direction of the length direction of the fin perpendicular on skirtboard and does not form a straight-through gap, thereby has avoided passenger's clothing to be involved in wherein.
As shown in Figure 4, it schematically shows an elongated skirtboard 10.Preferably, as shown in the figure, the single type parts that skirtboard 10 is comprised of single part, further preferably, it can be the parts integrally moulded by aluminum alloy.Thus, be simple in structure according to skirtboard of the present utility model and be easy to manufacture.When the escalator span more in short-term, use a skirtboard to get final product; And, when the staircase span is relatively long, can use a plurality of skirtboards in succession each other.
In the utility model, preferably, step is the parts integrally moulded by aluminum alloy.Thus, be simple in structure equally according to step of the present utility model and be easy to manufacture.
Thus, provide a kind of simple in structure, safe escalator that comprises skirtboard and step.
Although on the basis with reference to each embodiment, the utility model is described and is illustrated in the accompanying drawings in specification sheets, but those skilled in the art will appreciate that above-described embodiment is only that preferred embodiment the utility model is not limited to this.Some technical characterictic in embodiment may not be essential for solving specific technical matters, thereby can there is no or omit these technical characterictics and the solution of non-influence technique problem or the formation of technical scheme.In addition, the feature of an embodiment, key element and/or function can with the suitably combination mutually of feature, key element and/or the function of other one or more embodiment, in conjunction with or coordinates, unless this combination, combination or cooperation obviously can not be implemented.
Claims (10)
1. the skirtboard for escalator, this escalator comprises a plurality of steps of standing for the passenger in succession each other and the described skirtboard that is arranged on the step both sides, it is characterized in that,
Described skirtboard with the adjacent side of described step on be provided with many first fins parallel to each other, form the first groove between the first adjacent fin, described step with the adjacent side of described skirtboard on be provided with many second fins parallel to each other, form the second groove between the second adjacent fin, so that in the escalator assembled, described the first fin is embedded in described the second groove, and described the second fin is embedded in described the first groove.
2. skirtboard as claimed in claim 1, is characterized in that, the corner of described the first fin is the non-sharp edges with arc transition.
3. skirtboard as claimed in claim 1, is characterized in that, has the cross section of essentially rectangular in described the first fin plane perpendicular at the sense of motion of the step with in abutting connection with this first fin.
4. skirtboard as claimed in claim 1, is characterized in that, the single type parts that described skirtboard is comprised of single part.
5. skirtboard as claimed in claim 4, is characterized in that, described skirtboard is the parts integrally moulded by aluminum alloy.
6. the step for escalator, this escalator comprises a plurality of described steps of standing for the passenger in succession each other and the skirtboard that is arranged on the step both sides, it is characterized in that,
Described skirtboard with the adjacent side of described step on be provided with many first fins parallel to each other, form the first groove between the first adjacent fin, described step with the adjacent side of described skirtboard on be provided with many second fins parallel to each other, form the second groove between the second adjacent fin, so that in the escalator assembled, described the first fin is embedded in described the second groove, and described the second fin is embedded in described the first groove.
7. step as claimed in claim 6, is characterized in that, described step is the parts integrally moulded by aluminum alloy.
8. an escalator, is characterized in that, this staircase comprises skirtboard as described as one of claim 1-5 and step as described as one of claim 6-7.
9. staircase as claimed in claim 8, is characterized in that, this staircase comprises an only skirtboard in a side of step.
10. staircase as claimed in claim 8, is characterized in that, this staircase comprises a plurality of skirtboards in succession each other in a side of step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220545860 CN202953684U (en) | 2012-10-24 | 2012-10-24 | Escalator and skirt boards and steps thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220545860 CN202953684U (en) | 2012-10-24 | 2012-10-24 | Escalator and skirt boards and steps thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202953684U true CN202953684U (en) | 2013-05-29 |
Family
ID=48459266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220545860 Withdrawn - After Issue CN202953684U (en) | 2012-10-24 | 2012-10-24 | Escalator and skirt boards and steps thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202953684U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103771242A (en) * | 2012-10-24 | 2014-05-07 | 通力股份公司 | Escalator, apron boards of escalator and stairs of escalator |
| CN110271943A (en) * | 2018-03-13 | 2019-09-24 | 奥的斯电梯公司 | Passenger conveyors skirtboard positioning component |
-
2012
- 2012-10-24 CN CN 201220545860 patent/CN202953684U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103771242A (en) * | 2012-10-24 | 2014-05-07 | 通力股份公司 | Escalator, apron boards of escalator and stairs of escalator |
| CN103771242B (en) * | 2012-10-24 | 2016-10-05 | 通力股份公司 | Escalator and skirtboard thereof and step |
| CN110271943A (en) * | 2018-03-13 | 2019-09-24 | 奥的斯电梯公司 | Passenger conveyors skirtboard positioning component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130529 Effective date of abandoning: 20161005 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |