CN217435705U - Adjustable base for platform door - Google Patents
Adjustable base for platform door Download PDFInfo
- Publication number
- CN217435705U CN217435705U CN202220991459.2U CN202220991459U CN217435705U CN 217435705 U CN217435705 U CN 217435705U CN 202220991459 U CN202220991459 U CN 202220991459U CN 217435705 U CN217435705 U CN 217435705U
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- base
- main part
- adjusted
- backup pad
- hole
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Abstract
The utility model provides a platform door is with adjustable type base, adjusts base and two fixed bolsters including a main part, the both sides that the base was adjusted to the main part are for buckling the downwardly extending portion, all are equipped with two level (l) ing holes on each downwardly extending portion, two fixed bolsters are located the both sides that the base was adjusted to the main part, and each fixed bolster all includes horizontal stationary plane and perpendicular ascending backup pad, all is equipped with two slant regulation holes in each backup pad, and two slant regulation holes are the splayed and distribute, and each backup pad is adjacent with the downwardly extending portion of the base is adjusted to the main part respectively, and the slant regulation hole in the backup pad that passes the fixed bolsters and the level (l) ing hole that the base was adjusted to the main part form adjustable fixed by the bolt. The utility model provides a platform door is with adjustable type base solves the platform door and can't adjust after the base assembly, and intensity is low, poor stability, the problem of unable assembly even.
Description
Technical Field
The utility model relates to a mechanical support structure technical field, in particular to platform door is with adjustable nodal pattern base.
Background
The platform door passes through the base and installs on the platform board of building on the soil, because of the civil engineering construction error problem, the platform board often appears the surface plane slope, or unsmooth scheduling problem. The conventional base cannot meet installation requirements, and the installation requirements of the base of the station bedplate can be met only by adjusting in a mode of adding gaskets or removing soil to build the station bedplate after installation. With the gradual popularization of the assembly type station, the platform plate of the assembly type station is required to be increased gradually, but the platform plate of the assembly type station is not allowed to be modified, and further the conventional base cannot be installed at all. Thereby seriously influencing the construction period and the strength and stability of the stand column of the platform door, and further influencing the reliability and safety of the platform door.
Disclosure of Invention
The utility model aims at providing a platform door is with adjustable type base to the not enough that prior art exists, solve the platform door and can't adjust after the base assembly, intensity is low, poor stability, the problem of unable assembly even.
The purpose of the utility model is realized like this:
the utility model provides a platform door is with adjustable type base, adjusts base and two fixed bolsters including a main part, the both sides that the base was adjusted to the main part are for buckling the downwardly extending portion, all are equipped with two level (l) ing holes on each downwardly extending portion, two fixed bolsters are located the both sides that the base was adjusted to the main part, and each fixed bolster all includes horizontal stationary plane and perpendicular ascending backup pad, all is equipped with two slant regulation holes in each backup pad, and two slant regulation holes are the splayed and distribute, and each backup pad is adjacent with the downwardly extending portion of the base is adjusted to the main part respectively, and the slant regulation hole in the backup pad that passes the fixed bolsters and the level (l) ing hole that the base was adjusted to the main part form adjustable fixed by the bolt.
The horizontal adjusting hole of the main body adjusting base is a horizontal long hole.
The slant adjusting holes of the fixing support are slant long holes, and the inclination alpha of the long axis of each slant long hole deviating from the horizontal line is 45 degrees.
The upper end face of the main body adjusting base is provided with a mounting hole.
And a fixing hole is formed in the horizontal fixing surface of the fixing support.
The utility model discloses a platform door is with adjustable type base, adjust base and two fixed bolsters including a main part, the both sides that the base was adjusted to the main part are for buckling the downwardly extending portion, all are equipped with two level (l) ing holes on each downwardly extending portion, two fixed bolsters are located the both sides that the base was adjusted to the main part, and each fixed bolster all includes horizontal stationary plane and perpendicular ascending backup pad, all is equipped with two slant regulation holes in each backup pad, and two slant regulation holes are the splayed and distribute, and each backup pad is adjacent with the downwardly extending portion of the base is adjusted to the main part of right respectively, and the slant regulation hole in the backup pad that passes the fixed bolster by the bolt forms adjustable fixed with the level (l) ing hole of main part regulation base. Therefore, the height and the limiting direction of the base for the platform door can be adjusted in all directions, and the strength and the stability of the whole adjustable base are better met due to the design of the inclined adjusting holes.
The utility model discloses a platform door is with adjustable type base, design benefit, simple structure can realize the all-round adjustable of height and boundary limit direction after the assembly, and the intensity of whole adjustable type base is high, and stability is strong, improves assembly efficiency, practices thrift the cost.
Drawings
Fig. 1 is a schematic structural view of an adjustable base for a platform door;
FIG. 2 is a front view of the body adjustment mount;
FIG. 3 is a top view of the body adjustment mount;
FIG. 4 is a side view of the body adjustment mount;
FIG. 5 is a front view of the fixing bracket;
FIG. 6 is a top view of the mounting bracket;
fig. 7 is a side view of the fixing bracket.
Detailed Description
Referring to fig. 1 to 7, including an adjustable base for platform door, adjust base 1 and two fixed bolster 2 including a main part, the both sides that base 1 was adjusted to the main part are for buckling downwardly extending portion, all are equipped with two horizontal adjustment holes 3 on each downwardly extending portion. The horizontal adjusting hole 3 of the main body adjusting base 1 is a horizontal long hole. The upper end face of the main body adjusting base 1 is provided with a mounting hole, and the mounting hole is used for being connected and fixed with a platform door upright post. Two fixed bolster 2 are located the both sides that base 1 was adjusted to the main part, and each fixed bolster 2 all includes horizontal stationary plane and perpendicular ascending backup pad, all is equipped with two slant regulation holes 4 in each backup pad, and two slant regulation holes 4 are the splayed and distribute. The inclined adjusting holes 4 of the fixed support 2 are inclined long holes, and the inclination alpha of the long axis of each inclined long hole, which deviates from the horizontal line, is 45 degrees. Each support plate is adjacent to the downward extension of the corresponding main body adjusting base 1. And a fixing hole is formed in the horizontal fixing surface of the fixing support 2 and used for being fixedly connected with the platform plate. The bolt passes through an oblique adjusting hole 4 on the supporting plate of the fixing bracket 2 and a horizontal adjusting hole 3 of the main body adjusting base 1 to form adjustable fixation.
The preferred dimensions of the adjustable base for the platform door of the present embodiment are: the width D that base 1 was adjusted to the main part is 210mm, and the length L of up end is 210mm, is equipped with 4 mounting holes on the up end, and the length K of the downwardly extending portion of both sides is 60mm, and the hole center-to-center spacing M of two horizontal adjustment holes 3 is 120 mm. The width W of each fixing support 2 is 210mm, the length P of the horizontal fixing surface is 85mm, 2 fixing holes are formed in the horizontal fixing surface, the length H of the vertical upward supporting plate is 59mm, the inclination alpha of the long axis of each inclined adjusting hole 4 deviating from the horizontal line is 45 degrees, and the hole center distance N of the two inclined adjusting holes 4 is 120 mm.
The above is only the preferred embodiment of the present invention, and is not used for limiting the present invention, the technical personnel in the field are not departing from the spirit of the present invention, it is right that the change going on all fall into the protection scope of the present invention.
Claims (5)
1. The utility model provides a platform door is with adjustable type base which characterized in that: adjust base (1) and two fixed bolster (2) including a main part, the both sides that base (1) were adjusted to the main part are the downward extension of buckling, all are equipped with two level (3) on each downward extension, two fixed bolster (2) are located the both sides that base (1) were adjusted to the main part, and each fixed bolster (2) all include horizontal stationary plane and perpendicular ascending backup pad, all are equipped with two slant regulation holes (4) in each backup pad, and two slant regulation holes (4) are the splayed and distribute, and each backup pad is adjacent with the downward extension of the base (1) is adjusted to the main part respectively, and slant regulation hole (4) in the backup pad that passes fixed bolster (2) and horizontal regulation hole (3) that base (1) was adjusted to the main part form adjustable fixed by the bolt.
2. The adjustable base for platform doors according to claim 1, wherein: the horizontal adjusting hole (3) of the main body adjusting base (1) is a horizontal long hole.
3. The adjustable base for platform doors according to claim 1, wherein: the inclined adjusting holes (4) of the fixed support (2) are inclined long holes, and the inclination alpha of the long axis of each inclined long hole, which deviates from the horizontal line, is 45 degrees.
4. The adjustable base of claim 1, wherein: the upper end face of the main body adjusting base (1) is provided with a mounting hole.
5. The adjustable base for platform doors according to claim 1, wherein: and a fixing hole is formed in the horizontal fixing surface of the fixing support (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220991459.2U CN217435705U (en) | 2022-04-27 | 2022-04-27 | Adjustable base for platform door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220991459.2U CN217435705U (en) | 2022-04-27 | 2022-04-27 | Adjustable base for platform door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217435705U true CN217435705U (en) | 2022-09-16 |
Family
ID=83217479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220991459.2U Active CN217435705U (en) | 2022-04-27 | 2022-04-27 | Adjustable base for platform door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217435705U (en) |
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2022
- 2022-04-27 CN CN202220991459.2U patent/CN217435705U/en active Active
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| GR01 | Patent grant |