CN209890061U - Anti-falling device between escalators - Google Patents
Anti-falling device between escalators Download PDFInfo
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- CN209890061U CN209890061U CN201920775884.6U CN201920775884U CN209890061U CN 209890061 U CN209890061 U CN 209890061U CN 201920775884 U CN201920775884 U CN 201920775884U CN 209890061 U CN209890061 U CN 209890061U
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- escalator
- falling
- support rods
- connecting surface
- layer
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Abstract
The utility model discloses a prevent falling object device between staircase, including being used for being fixed in the side of staircase body and along the link, a plurality of vertical fixation that the length direction of staircase body extends the link just is fixed in respectively for the bracing piece and the both ends of ground parallel at a distance of two farthest the bracing piece is in with the tiling in whole the anti-falling object layer of bracing piece. In the anti-falling device between the escalators, the plurality of support rods can be fixed on the side face of the escalator body through the connecting frame, so that the anti-falling object layers are laid between the support rods through all the support rods, the anti-falling object layers are used for bearing objects falling from high altitude, and people are prevented from being injured by falling objects from high altitude. The device simple structure, simple to operate can guarantee the personal safety and the property safety when the pedestrian uses the staircase with the small-cost.
Description
Technical Field
The utility model relates to an automatic escalator field especially relates to an anti-drop thing device between staircase.
Background
The escalator is a convenient and efficient tool for transporting pedestrians, and is mostly arranged in public places needing to transport pedestrians in large batches, such as shopping malls, subways and stations. For public places with higher floors, a plurality of sections of escalators are often overlapped up and down, the existing escalator is often not provided with any protective safety measures, and once a falling object falls from the escalator at a high position to the escalator at a low position, the falling object easily damages pedestrians on the escalator at the low position.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a prevent falling object device between staircase can avoid the falling object in the high altitude between staircase to hinder the people.
In order to achieve the above object, the utility model provides an anti-falling device between staircase, include:
the connecting frame is used for being fixed on the side surface of the escalator body and extending along the length direction of the escalator body;
a plurality of support rods vertically fixed to the connecting frame and parallel to the ground;
two ends of the anti-falling device are respectively fixed on the two support rods which are farthest away from each other so as to be paved on all the anti-falling device layers of the support rods.
Preferably, the falling protector layer is made of a flexible material.
Preferably, the falling protector layer is a safety plain net.
Preferably, the length of any one support rod is not less than the distance between two adjacent escalator bodies.
Preferably, all the support rods are arranged at equal intervals.
Preferably, the connecting frame comprises a first connecting surface and a second connecting surface which are connected with each other; the cross sections of the first connecting surface and the second connecting surface are right-angled; the first connecting surface is used for being attached to the upper end face of the escalator body to achieve fixing, and the second connecting surface is used for being attached to the side face of the escalator body and is fixedly connected with all the supporting rods.
Preferably, the first connecting surface and the second connecting surface are made of galvanized steel sheets.
Preferably, any one of the support rods is made of galvanized round steel.
Preferably, all of the support rods are welded to the second connection surface.
Preferably, the escalator further comprises a life rope arranged between any one of the support rods and the escalator body.
Preferably, the safety catch device further comprises a steel wire arranged between the safety catch layer and the supporting rod and used for binding the safety catch layer to the supporting rod.
Compared with the prior art, the utility model provides a prevent weighing down thing device between staircase, including link, a plurality of bracing pieces and the flat layer of preventing weighing down who lays in whole bracing pieces. The connecting frame extends along the length direction of the escalator body and is fixed on the side surface of the escalator body, and is used for realizing the connection of the supporting rod and the escalator body; a plurality of bracing pieces vertical fixation also are on a parallel with the width direction setting of staircase body in the link, and arbitrary bracing piece is parallel for ground, can play the supporting role to preventing weighing down the thing layer, and when preventing weighing down the both ends on thing layer and being fixed in two bracing pieces at a distance from the farthest, prevent weighing down thing layer exhibition flat between whole bracing pieces for accept the object that falls from the high altitude.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural view of an anti-falling device between escalators according to an embodiment of the present invention;
FIG. 2 is a schematic view of a portion of the structure of FIG. 1 at A-A;
wherein, 01-staircase body, 1-connecting frame, 11-first connecting surface, 12-second connecting surface, 2-supporting rod, 3-falling object preventing layer, 4-life rope and 5-bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In order to make the technical field of the present invention better understand, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.
Referring to fig. 1 and 2, fig. 1 is a device for preventing objects from falling down between escalators according to an embodiment of the present invention; fig. 2 is a partial structure diagram at a-a in fig. 1.
The utility model provides an anti-falling device between escalators, which comprises a connecting frame 1 extending along the length direction of an escalator body 01 and used for being fixed on the side surface of the escalator body 01; a plurality of support rods 2 which are vertically fixed on the connecting frame 1 and are parallel relative to the ground, and a falling protector layer 3 of which two ends are respectively fixed on two support rods 2 which are farthest away.
The connecting frame 1 and the escalator body 01 have various connecting modes, and can be determined according to the material and the length of the escalator body 01, for example, when the length of the escalator body 01 is longer, the escalator body 01 can be detachably connected to the side surface of the escalator body 01 through fasteners such as bolts 5 and the like; when the material or the size of staircase body 01 are not suitable for boring the screw hole, accessible powerful viscose will be pasted link 1 in the side of staircase body 01. Similarly, the fixed connection between the plurality of support rods 2 and the connecting frame 1 can also be selected according to the materials and the sizes of the connecting frame 1 and the support rods 2.
The two ends of the falling protector layer 3 can be respectively fixed on the support rods 2 which are farthest away so as to realize flattening arrangement relative to all the support rods 2, and besides, the middle part of the falling protector layer 3 can also be connected with the rest support rods 2 so as to enhance the connection strength of the falling protector layer 3 and the support rods 2.
The anti-falling device between the escalators has the advantages of simple structure and convenience in installation, and realizes safety protection between the escalators at lower cost.
The object falling prevention device for the escalator room provided by the present invention will be further described with reference to the accompanying drawings and embodiments.
In order to avoid the rebound of the falling object in the high altitude after contacting with the falling object layer 3, the falling object layer 3 is preferably made of flexible materials, and on the basis, the two ends of the falling object layer 3 made of flexible materials can be directly bound on the supporting rods 2; wherein, the falling protector layer 3 can be positioned above all the supporting rods 2, also can be positioned below all the supporting rods 2, and also can be vertically staggered and interpenetrated among all the supporting rods 2 so as to further enhance the connection strength of the falling protector layer 3 and the supporting rods 2.
Preferably, the falling protector layer 3 is a safety flat net, in other words, the falling protector layer 3 is a net-shaped woven structure, and compared with a flexible material with other plane structures, the falling protector layer 3 can absorb more energy, improve the bearing range of falling objects with different kinetic energies, and further play a good role in protecting most of the falling objects.
The size of the safety plain net is matched with the length of the escalator body 01 and the length of the supporting rod 2, and more specifically, the length of the safety plain net is not less than the length of the escalator body 01, and the width of the safety plain net is not less than the width of the supporting rod 2; in addition, the protective effect of the safety flat net can be reduced due to the fact that the mesh size of the safety flat net is too small, and partial falling objects with the volume smaller than that of a single mesh can directly penetrate through the safety flat net due to the fact that the mesh size of the safety flat net is too large.
In order to ensure the protection effect of the safety plain net, the length of any supporting rod 2 is not less than the distance between two adjacent escalator bodies 01; obviously, the foregoing distance specifically refers to a distance between two adjacent left and right escalator bodies 01.
In addition, in order to ensure that the loose degree of the safety plain net is equal after the safety plain net is flattened on all the support rods 2, the length of the safety plain net is greater than that of the connecting frame 1, and all the support rods 2 are arranged at equal intervals to ensure that the safety plain net between two adjacent support rods 2 is in a proper loose state.
On the basis of any of the above embodiments, the connecting frame 1 provided by the present invention includes a first connecting surface 11 and a second connecting surface 12 that are connected to each other, and the cross section of the first connecting surface 11 and the second connecting surface 12 at the same position of the connecting frame 1 is right-angled; the first connecting surface 11 is used for being tightly attached to the upper end surface of the escalator body 01, the second connecting surface 12 is attached to the side surface of the escalator body 01, and all the support rods 2 are connected to the second connecting surface 12. The first connecting surface 11 can improve the connecting strength between the second connecting surface 12 and the escalator body 01, and reduce the risk that the device falls off from the escalator body 01 in the long-term use process.
Wherein, first connection face 11 and second connection face 12 can be formed by the same steel sheet bending, for example, choose for use 3 mm's steel sheet, bend 90 along the symmetry axis of steel sheet with it, one side of the symmetry axis of steel sheet is as first connection face 11, the opposite side is as second connection face 12, first connection face 11 accessible bolt 5 is fixed in the up end of staircase body 01, second connection face 12 is laminated in the side of staircase body 01, can be used for setting up whole bracing piece 2 in order to improve the joint strength of bracing piece 2 and second connection face 12. Galvanized steel sheet can be selected for use to the steel sheet, and galvanized steel sheet has good corrosion resistance, can improve the life of link 1, and then improves the life of whole staircase room anti-falling object device. Correspondingly, all the support rods 2 can be made of galvanized round steel; then, all the support rods 2 can be welded on the second connecting surface 12, so that the support rods 2 and the connecting frame 1 can be fixed.
Obviously, the widths of the first connecting surface 11 and the second connecting surface 12 are not limited to one half of the steel plate, or the steel plate as the connecting frame 1 is not necessarily bent along the symmetry axis, and the widths of the first connecting surface 11 and the second connecting surface 12 may be adjusted according to practical requirements, for example, the width of the second connecting surface 12 is greater than that of the first connecting surface 11 so as to improve the connecting area and the connecting strength of the second connecting surface 12 and all the support rods 2.
On the basis of the above embodiment, a life rope 4 may be provided between any one of the support bars 2 and the escalator body 01 to reinforce the support bar 2. The number of the life ropes 4 can be two, and the two life ropes 4 are arranged between the two sides of the falling protector layer 3 and all the support rods 2 so as to ensure that the falling protector layer 3 is always flattened on all the support rods 2.
In addition, the connection part of the falling protector layer 3 and the support rod 2, especially the connection part of the two ends of the falling protector layer 3 and the two support rods 2 which are farthest away, is also provided with a steel wire for binding the falling protector layer 3 so as to reinforce the connection between the support rod 2 and the falling protector layer 3.
It is right above the utility model provides a prevent falling object device between staircase introduces in detail. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (10)
1. An anti-falling device between escalators, comprising:
the connecting frame (1) is used for being fixed on the side surface of the escalator body (01) and extends along the length direction of the escalator body (01);
a plurality of support rods (2) which are vertically fixed on the connecting frame (1) and are parallel to the ground;
two ends of the falling protector layer are respectively fixed on two farthest supporting rods (2) to be paved on all the falling protector layers (3) of the supporting rods (2).
2. The escalator room falling-object preventing device according to claim 1, wherein the falling-object preventing layer (3) is made of a flexible material.
3. The escalator hoistway fall protection device according to claim 2, characterized in that the fall protection layer (3) is embodied as a safety flat net.
4. The escalator room fall preventing device according to claim 3, wherein the length of any one support rod (2) is not less than the distance between two adjacent escalator bodies (01).
5. The escalator hoistway fall prevention device according to claim 4, wherein the length of the safety flat net is greater than the length of the connecting frame (1); all the support rods (2) are arranged at equal intervals.
6. Escalator hoistway fall protection according to any of claims 1-5, characterized in that the connection frame (1) comprises a first connection face (11) and a second connection face (12) which are connected to each other; the sections of the first connecting surface (11) and the second connecting surface (12) are right-angled; the first connecting surface (11) is used for being attached to the upper end face of the escalator body (01) to achieve fixing, and the second connecting surface (12) is used for being attached to the side face of the escalator body (01) and is fixedly connected with all the supporting rods (2).
7. The escalator room fall preventing device according to claim 6, wherein said first connecting surface (11) and said second connecting surface (12) are made of galvanized steel.
8. The escalator room falling-object preventing device according to claim 7, wherein any one of the support rods (2) is made of galvanized round steel; all the support rods (2) are welded to the second connection surface (12).
9. The escalator room fall prevention device according to claim 8, further comprising a life rope (4) disposed between any one of the support bars (2) and the escalator body (01).
10. The escalator hoistway fall protection device according to any one of claims 1 to 5, further comprising a wire disposed between the fall protection material layer (3) and the support bar (2) for tying the fall protection material layer (3) to the support bar (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920775884.6U CN209890061U (en) | 2019-05-27 | 2019-05-27 | Anti-falling device between escalators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920775884.6U CN209890061U (en) | 2019-05-27 | 2019-05-27 | Anti-falling device between escalators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209890061U true CN209890061U (en) | 2020-01-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920775884.6U Expired - Fee Related CN209890061U (en) | 2019-05-27 | 2019-05-27 | Anti-falling device between escalators |
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| CN (1) | CN209890061U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112520548A (en) * | 2020-11-01 | 2021-03-19 | 无锡臻永科技有限公司 | Dangerous situation judging system based on quantity detection |
-
2019
- 2019-05-27 CN CN201920775884.6U patent/CN209890061U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112520548A (en) * | 2020-11-01 | 2021-03-19 | 无锡臻永科技有限公司 | Dangerous situation judging system based on quantity detection |
| CN112520548B (en) * | 2020-11-01 | 2022-01-25 | 圣凯诺服饰有限公司 | Dangerous situation judging system based on quantity detection |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200103 Termination date: 20210527 |
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| CF01 | Termination of patent right due to non-payment of annual fee |