CN212689818U - Auxiliary supporting device for door body of half-height platform door - Google Patents

Auxiliary supporting device for door body of half-height platform door Download PDF

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Publication number
CN212689818U
CN212689818U CN202020571539.3U CN202020571539U CN212689818U CN 212689818 U CN212689818 U CN 212689818U CN 202020571539 U CN202020571539 U CN 202020571539U CN 212689818 U CN212689818 U CN 212689818U
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China
Prior art keywords
end surface
door body
face
supporting device
main body
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CN202020571539.3U
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Chinese (zh)
Inventor
杨科
赖胜波
吴俊华
黄灿炯
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Guangzhou Metro Group Co Ltd
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Guangzhou Metro Group Co Ltd
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Abstract

The utility model discloses an auxiliary supporting device for a door body of a half-height platform door, which comprises a supporting main body, wherein the supporting main body is provided with a first end surface, a second end surface and a third end surface; the first end surface is arranged flatly and is positioned at the bottom of the support main body; the third end surface is arranged above the first end surface and is parallel to the first end surface, and the distance between the first end surface and the third end surface is smaller than or equal to the maximum gap between the bottom of the door body and the threshold; the second end surface is arranged between the first end surface and the third end surface, an included angle is formed between the second end surface and the first end surface, and the upper end of the second end surface is connected with the third end surface. The utility model discloses a half high platform door body auxiliary stay device, its support glass door body that can be better, the adjustment door body height of being convenient for is favorable to improving work efficiency and reduction risk.

Description

Auxiliary supporting device for door body of half-height platform door
Technical Field
The utility model belongs to the subway maintenance auxiliary assembly field, concretely relates to half high platform door body auxiliary stay device.
Background
Subway elevated stations typically employ half-height platform doors. When the half-height platform door is in fault maintenance, the support part of the glass door body of the platform door needs to be detached sometimes so as to perform maintenance, however, at this moment, the glass door body can fall to the ground due to loss of support, and in order to prevent the glass door body from falling to the ground, a maintenance worker usually adopts a tool beside to support the glass door body, for example, a tool such as a screwdriver is adopted to support the glass door body.
However, tools such as screwdrivers are not special supporting parts, and the tools are troublesome to adjust and low in working efficiency when being used for supporting, and the height of the door body is inconvenient to adjust, and the risk of damaging the glass of the door body is also caused.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned problem among the prior art, the utility model provides a half high platform door body auxiliary stay device, its support glass door body that can be better, the adjustment door body height of being convenient for is favorable to improving work efficiency and reduction risk.
The utility model adopts the following technical scheme:
an auxiliary supporting device for a door body of a half-height platform door comprises a supporting main body, wherein the supporting main body is provided with a first end face, a second end face and a third end face;
the first end surface is arranged flatly and is positioned at the bottom of the supporting main body;
the third end surface is arranged above the first end surface and is parallel to the first end surface, and the distance between the first end surface and the third end surface is smaller than or equal to the maximum gap between the bottom of the door body and the threshold;
the second end surface is arranged between the first end surface and the third end surface, an included angle is formed between the second end surface and the first end surface, and the upper end of the second end surface is connected with the third end surface.
As a further improvement of the technical solution of the present invention, two sides of the supporting body are further provided with two stopping platforms, and the two stopping platforms are located at two sides of the third end surface and the second end surface, connected with the first end surface and the second end surface, and extend upwards beyond the second end surface and the third end surface; the distance between the two baffle platforms is larger than or equal to the thickness of the door body.
As a further improvement of the technical scheme of the utility model, the up end of fender platform with the interval of third terminal surface is 8 ~ 12 mm.
As a further improvement of the technical scheme of the utility model, keep off the platform with support main part integrated into one piece.
As a further improvement of the technical proposal of the utility model, the distance between the lower end of the second end surface and the first end surface is 2-6 mm.
As a further improvement of the technical solution of the present invention, the third end surface and the distance between the first end surfaces is less than or equal to 10 mm.
As a further improvement of the technical scheme of the utility model, the interval of the upper and lower both ends projection on first terminal surface of second terminal surface is 50 ~ 70 mm.
As a further improvement of the technical proposal of the utility model, the material of the supporting main body is a non-metallic solid material.
As a further improvement of the technical scheme of the utility model, the material of supporting the main part is nylon.
Compared with the prior art, the beneficial effects of the utility model are that:
among the novel half high platform door body auxiliary stay device of this experiment, first terminal surface is smooth, can place on the floor firmly, the third terminal surface parallels and the interval of first terminal surface and third terminal surface is less than or equal to the maximum clearance between door body bottom and the threshold, the third terminal surface can be filled in between door body and the door frame promptly, in order to fill in between door body and the threshold when the maintenance, prop up the door body, the second terminal surface has still been set up simultaneously, it is the slope, can adjust the contact point of second terminal surface and the door body as required, and then the height of the adjustment door body, avoid the door body to fall, it is safer.
Drawings
The technology of the present invention will be further described in detail with reference to the accompanying drawings and detailed description:
fig. 1 is a schematic overall structure diagram of the auxiliary supporting device for the door body of the half-height platform door of the present invention;
fig. 2 is a sectional view of the auxiliary supporting device for the door body of the half-height platform door of the present invention;
fig. 3 is a schematic view of the auxiliary supporting device for the door body of the half-height platform door of the present invention.
Reference numerals:
1-a support body; 11-a first end face; 12-a second end face; 13-a third end face;
2-blocking the platform;
3-a door body;
4-floor.
Detailed Description
The conception, specific structure and technical effects of the present invention will be described clearly and completely with reference to the accompanying drawings and embodiments, so as to fully understand the objects, aspects and effects of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The same reference numbers will be used throughout the drawings to refer to the same or like parts.
It should be noted that, unless otherwise specified, when a feature is referred to as being "fixed" or "connected" to another feature, it may be directly fixed or connected to the other feature or indirectly fixed or connected to the other feature. Furthermore, the description of the upper, lower, left, right, etc. used in the present invention is only relative to the mutual positional relationship of the components of the present invention in the drawings.
Referring to fig. 1 to 3, an auxiliary supporting device for a door body of a half-height platform door comprises a supporting main body 1, wherein the supporting main body 1 is provided with a first end surface 11, a second end surface 12 and a third end surface 13;
the first end surface 11 is flatly arranged and is positioned at the bottom of the support main body 1;
the third end surface 13 is arranged above the first end surface 11 and is parallel to the first end surface 11, and the distance between the first end surface 11 and the third end surface 13 is smaller than or equal to the maximum gap between the bottom of the door body 3 and the threshold;
the second end face 12 is arranged between the first end face 11 and the third end face 13, the second end face 12 and the first end face 11 form an included angle, and the upper end of the second end face 12 is connected with the third end face 13.
Based on foretell structure, first terminal surface 11 is level and smooth, can place on floor 4 firmly, third terminal surface 13 parallels with first terminal surface 11 and the interval of first terminal surface 11 and third terminal surface 13 is less than or equal to the biggest clearance between door body 3 bottom and the threshold, door body 3 and door frame can be filled in between to third terminal surface 13 promptly, in order to fill in between door body 3 and the threshold when the maintenance, prop up door body 3, second terminal surface 12 has still been set up simultaneously, it is the slope, can adjust the contact point of second terminal surface 12 and door body 3 as required, and then adjust the height of door body 3, avoid door body 3 to fall, it is safer.
In order to avoid the door body 3 from shifting and sliding out of the third end surface 13 or the second end surface 12 when being erected on the supporting device, two sides of the supporting main body 1 are also provided with baffle platforms 2, and the two baffle platforms 2 are positioned on two sides of the third end surface 13 and the second end surface 12, connected with the first end surface 11 and the second end surface 12 and upwards exceed the second end surface 12 and the third end surface 13; the distance between the two baffle platforms 2 is larger than or equal to the thickness of the door body 3. The arrangement of the blocking platforms 2 enables a groove to be formed between the two blocking platforms 2, the limiting effect on the door body 3 can be achieved, the door body 3 is prevented from sliding off, and the damage to the door body 3 is avoided. The distance between the two baffle platforms 2 is 81mm, and the door body 3 can be just put in.
The distance between the upper end surface of the baffle table 2 and the third end surface 13 is 8-12 mm, a certain height is required to prevent the door body 3 from sliding off, and preferably, the distance between the upper end surface of the baffle table 2 and the third end surface 13 is 10 mm.
The baffle 2 and the support body 1 are integrally formed, and the support body 1 and the baffle 2 are made of a non-metallic solid material, which may be plastic or nylon, preferably nylon.
Wherein, the distance between the lower end of the second end face 12 and the first end face 11 is 2-6mm, preferably 4 mm.
The distance between the third end face 13 and the first end face 11 is less than or equal to 10mm, preferably 10mm, and the maximum gap between the bottom of the door body 3 and the threshold is 10 mm.
The projection distance between the upper end and the lower end of the second end face 12 on the first end face 11 is 50-70 mm, and preferably 60 mm.
Half high platform door body auxiliary stay device's other contents refer to prior art, no longer describe herein.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made by the technical spirit of the present invention to the above embodiments do not depart from the technical solution of the present invention, and still fall within the scope of the technical solution of the present invention.

Claims (9)

1. The utility model provides a half high platform door body auxiliary stay device which characterized in that: the supporting device comprises a supporting main body, wherein the supporting main body is provided with a first end face, a second end face and a third end face;
the first end surface is arranged flatly and is positioned at the bottom of the supporting main body;
the third end surface is arranged above the first end surface and is parallel to the first end surface, and the distance between the first end surface and the third end surface is smaller than or equal to the maximum gap between the bottom of the door body and the threshold;
the second end surface is arranged between the first end surface and the third end surface, an included angle is formed between the second end surface and the first end surface, and the upper end of the second end surface is connected with the third end surface.
2. The auxiliary supporting device for the door body of a half-height platform door according to claim 1, wherein: two sides of the support main body are also provided with baffle platforms, and the two baffle platforms are positioned at two sides of the third end surface and the second end surface, connected with the first end surface and the second end surface and upwards exceed the second end surface and the third end surface; the distance between the two baffle platforms is larger than or equal to the thickness of the door body.
3. The auxiliary supporting device for the door body of a half-height platform door according to claim 2, wherein: the distance between the upper end face of the blocking table and the third end face is 8-12 mm.
4. The auxiliary supporting device for the door body of a half-height platform door according to claim 2 or 3, wherein: the blocking table and the supporting main body are integrally formed.
5. The auxiliary supporting device for the door body of a half-height platform door according to claim 1, wherein: the distance between the lower end of the second end face and the first end face is 2-6 mm.
6. The auxiliary supporting device for the door body of a half-height platform door according to claim 1, wherein: the distance between the third end surface and the first end surface is less than or equal to 10 mm.
7. The auxiliary supporting device for the door body of a half-height platform door according to claim 1, wherein: the projection distance of the upper end and the lower end of the second end face on the first end face is 50-70 mm.
8. The auxiliary supporting device for the door body of a half-height platform door according to claim 1, wherein: the supporting main body is made of a non-metallic solid material.
9. The auxiliary supporting device for the door body of a half-height platform door according to claim 1, wherein: the support main body is made of nylon.
CN202020571539.3U 2020-04-16 2020-04-16 Auxiliary supporting device for door body of half-height platform door Active CN212689818U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020571539.3U CN212689818U (en) 2020-04-16 2020-04-16 Auxiliary supporting device for door body of half-height platform door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020571539.3U CN212689818U (en) 2020-04-16 2020-04-16 Auxiliary supporting device for door body of half-height platform door

Publications (1)

Publication Number Publication Date
CN212689818U true CN212689818U (en) 2021-03-12

Family

ID=74893247

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020571539.3U Active CN212689818U (en) 2020-04-16 2020-04-16 Auxiliary supporting device for door body of half-height platform door

Country Status (1)

Country Link
CN (1) CN212689818U (en)

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