CN209835392U - Simple wall plate supporting structure - Google Patents
Simple wall plate supporting structure Download PDFInfo
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- CN209835392U CN209835392U CN201920235424.4U CN201920235424U CN209835392U CN 209835392 U CN209835392 U CN 209835392U CN 201920235424 U CN201920235424 U CN 201920235424U CN 209835392 U CN209835392 U CN 209835392U
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- plate
- wall plate
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- spring
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Abstract
The utility model discloses a simple and easy wallboard bearing structure belongs to staircase technical field. The structure comprises; a butt-weld screw, a panel support, and a panel spring. Wherein, the butt-welding screw is welded on the apron plate, and the wall plate supporting piece and the wall plate spring are both connected on the apron plate through the butt-welding screw bolt. The side of the wall plate is integrally welded with a guard plate, and the bottom ends of the two are flush. One side of the upper end of the wall plate supporting piece close to the skirt guard panel is provided with a transversely through step groove, and the width of the step groove is larger than the sum of the thicknesses of the wall plate and the guard plate, and is less than or equal to 4mm and more than or equal to 3 mm. The wall plate and the protective plate are seated on the step groove, and the wall plate spring presses the protective plate to enable the wall plate to be tightly attached to the skirt panel. The utility model discloses for current bearing structure, no longer need carry out accurate design calculation to wallboard spring's elasticity, can satisfy the national standard requirement, reduced wallboard bearing structure's manufacturing requirement and manufacturing cost.
Description
Technical Field
The utility model belongs to the staircase field relates to a simple and easy wallboard bearing structure.
Background
As shown in fig. 1, the existing wall panel supporting structure adopts steel plate bending pieces to combine into a wall panel supporting piece, and the wall panel supporting piece is fixed on a skirtboard C profile by using diamond screws to support a dado panel. Meanwhile, the wall protection plate is pressed through the wall plate spring.
Due to the site limitation of the escalator installation place, the installation and maintenance of the wall protection plates can only be operated between the wall protection plates on two sides, the wall protection plates need to be pushed forcefully to prop open the wall plate springs, then the wall protection plates are attached to the inner sides of the skirt panels, and then the wall protection plates are pressed tightly through the wall plate springs.
The problem is that if the elasticity of the panel spring is too large, the installation worker can install the protective panel very difficultly, and the installation efficiency is influenced. If the leaf spring force is too small, the terms of GB/T168995.5.2.4 may not be met, namely: applying a 500N force vertically on any part of the surface of the panel to 25cm2Should not exhibit dishing and permanent set greater than 4 mm. Therefore, the existing supporting structure needs to accurately design and calculate the elastic force of the panel spring, has higher manufacturing requirements on the panel spring, and is not beneficial to reducing the manufacturing cost.
Disclosure of Invention
In view of the above, the present invention provides a simple wall panel support structure that requires less manufacturing cost.
The utility model discloses the technical scheme who adopts does:
a simple panel support structure comprising: the butt-welding bolt is fixed on the apron plate, the wallboard support piece and the wallboard spring are sequentially connected on the apron plate through the butt-welding bolt, a protection plate is arranged between the wallboard and the wallboard spring, the wallboard support piece supports the wallboard and the protection plate, the wallboard and the protection plate are pressed on the apron plate through the wallboard spring, and the wallboard and the protection plate are welded into a whole;
a transversely through step groove is formed in one side, close to the skirt panel, of the upper end of the wall plate supporting piece, and the wall plate and the guard plate are seated on the step groove;
the width of the step groove is larger than the sum of the thicknesses of the wall plate and the guard plate, and the value is less than or equal to 4mm and more than or equal to 3 mm.
Furthermore, the number of the butt-welding screws is two, and the two butt-welding screws are respectively and vertically welded on the apron plate.
Furthermore, the wall plate supporting piece comprises a first bottom plate and two supporting side plates symmetrically bent from two sides of the first bottom plate, and the first bottom plate is provided with a through hole matched with the two butt-welding screws; the step groove transversely penetrates through the two supporting side plates.
Further, the wall plate spring comprises a second bottom plate and a wave plate welded and connected with the upper end of the second bottom plate; the second bottom plate is provided with a through hole matched with the two butt-welding screws; the wave plate compresses the wall plate and the guard plate.
Further, the height of the step groove is 10 mm.
The utility model has the advantages that:
the utility model discloses a wallboard bearing structure simple structure carries on spacingly to wallboard and backplate through the last ladder groove of wallboard support piece, no longer need carry out accurate design calculation to the elasticity of wallboard spring, can satisfy the national standard requirement, has reduced wallboard bearing structure's manufacturing requirement and manufacturing cost.
Drawings
FIG. 1 is a schematic view of a prior art panel support structure;
fig. 2 is a side view of the panel support structure of the present invention;
fig. 3 is a perspective view of the wall plate support structure of the present invention;
reference numerals: 1-butt-welding screw, 2-wall plate support, 3-wall plate spring, 4-wall plate, 5-skirt plate and 6-protective plate.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
The panel support structure as shown in fig. 2 and 3, comprising: a butt-weld screw 1, a panel support 2 and a panel spring 3. The number of the butt-welding screws 1 is two, and the two butt-welding screws are respectively and vertically welded on the apron plate 5.
The side of the wall plate 4 is welded with a guard plate 6, and the bottoms of the two are kept flush.
The panel support member 2 comprises: the first bottom plate and the two supporting side plates are symmetrically bent from two sides of the first bottom plate, and the first bottom plate is provided with through holes matched with the two butt-welding screws 1.
The leaf spring 3 includes: the second bottom plate and the wave plate connected with the upper end of the second bottom plate in a welding mode. The second bottom plate is provided with a through hole matched with the two butt-welding screws 1.
The wall plate supporting piece 2 and the wall plate spring 3 are sequentially sleeved on the two butt-welding screws 1 and are tightly connected through bolts. Thus, the panel support member 2 and the panel spring 3 are fixed to the skirt panel 5.
The upper end of the wallboard support piece 2 is provided with a step groove transversely penetrating two support side plates by one side of the skirt guard panel 5, and the wallboard 4 and the guard plate 6 are seated on the step groove to be supported. The wave plate of the panel spring 3 compresses the guard plate 6, so that the panel 4 is tightly attached to the skirt panel 5.
It should be noted that the width of the step groove is greater than the sum of the thicknesses of the wall plate 4 and the guard plate 6, and is less than or equal to 4mm and greater than or equal to 3 mm.
Generally, the thickness of the wall plate 4 is 1.5 to 2.0mm, and the thickness of the protector plate 6 is about 1.2 mm. In this embodiment, the wall plate 4 has a thickness of 1.5mm, and the cover plate 6 has a thickness of 1.2 mm. The width of the step groove on the wall plate support member 2 is 6mm, and the height is 10 mm. When the wall plate 4 is pushed, the wall plate 4 and the guard plate 6 move synchronously, so that the wave plate of the wall plate spring 3 generates compression deformation. When the deformation distance reaches 3.3mm, the guard plate 6 is in direct contact with the vertical step surface of the wallboard support member 2, so that the recess distance of the wallboard 4 is limited within 4mm, and the national standard requirement is met.
The above is only the preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and for those skilled in the art, a plurality of improvements and decorations on the premise of the principle of the present invention should be considered as the protection scope of the present invention.
Claims (5)
1. A simple panel support structure comprising: the wall plate spring type wall plate comprises a butt-welding screw (1), a wall plate supporting piece (2) and a wall plate spring (3), wherein the butt-welding screw (1) is fixed on an apron plate (5), the wall plate supporting piece (2) and the wall plate spring (3) are connected to the apron plate (5) through the butt-welding screw (1) through bolts, a protection plate (6) is arranged between the wall plate (4) and the wall plate spring (3), the wall plate supporting piece (2) supports the wall plate (4) and the protection plate (6), and the wall plate spring (3) presses the wall plate (4) and the protection plate (6) onto the apron plate (5) in a pressing mode; one side of the upper end of the wall plate supporting piece (2) close to the skirt guard panel (5) is provided with a transversely through step groove, and the wall plate (4) and the guard plate (6) are seated on the step groove; the width of the step groove is larger than the sum of the thicknesses of the wall plate (4) and the guard plate (6), the value is less than or equal to 4mm, and the value is more than or equal to 3 mm.
2. Simple panel support structure according to claim 1, characterized in that the number of butt-weld screws (1) is two, each being welded perpendicularly to the skirt panel (5).
3. The simple wall plate supporting structure according to claim 2, wherein the wall plate supporting member (2) comprises a first bottom plate and two supporting side plates symmetrically bent from two sides of the first bottom plate, and the first bottom plate is provided with through holes matched with the two butt-welding screws (1); the step groove transversely penetrates through the two supporting side plates.
4. The simple panel support structure according to claim 2 or 3, wherein the panel spring (3) comprises a second base plate and a wave plate welded to an upper end of the second base plate; the second bottom plate is provided with through holes matched with the two butt-welding screws (1); the wave plate compresses the wall plate (4) and the guard plate (6).
5. The simple wall panel support structure of claim 4, wherein the step groove has a height of 10 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920235424.4U CN209835392U (en) | 2019-02-25 | 2019-02-25 | Simple wall plate supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920235424.4U CN209835392U (en) | 2019-02-25 | 2019-02-25 | Simple wall plate supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209835392U true CN209835392U (en) | 2019-12-24 |
Family
ID=68904374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920235424.4U Active CN209835392U (en) | 2019-02-25 | 2019-02-25 | Simple wall plate supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209835392U (en) |
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2019
- 2019-02-25 CN CN201920235424.4U patent/CN209835392U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 215213, No. 888, Kang Li Avenue, Fen Hu hi tech Industrial Development Zone, Wujiang District, Jiangsu, Suzhou Patentee after: CANNY ELEVATOR Co.,Ltd. Address before: 215213 Kangli Avenue 888, Fenhu High-tech Industrial Development Zone, Suzhou City, Jiangsu Province Patentee before: CANNY ELEVATOR Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |