CN211846817U - Zero-loss dado plate supporting structure is maintained to installation high efficiency - Google Patents
Zero-loss dado plate supporting structure is maintained to installation high efficiency Download PDFInfo
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- CN211846817U CN211846817U CN201922482148.4U CN201922482148U CN211846817U CN 211846817 U CN211846817 U CN 211846817U CN 201922482148 U CN201922482148 U CN 201922482148U CN 211846817 U CN211846817 U CN 211846817U
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- dado
- fixing
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Abstract
The utility model relates to an installation high-efficiency maintenance zero-loss baseboard supporting structure, which comprises a baseboard, a supporting structure and an apron board, wherein the supporting structure comprises a vertically arranged long hole fixing plate, the top of the long hole fixing plate is fixedly connected with one side wall of a folded plate, and the other side wall of the folded plate forms a fixed platform; the fixed platform is fixedly provided with a plurality of plate springs side by side, the top of one side of the long hole fixing plate, which is far away from the fixed platform, is fixedly provided with a U-shaped supporting piece, one side of the L-shaped supporting piece, which is far away from the long hole fixing plate, is provided with an L-shaped notch platform, the L-shaped notch platform and the top end of the skirt panel enclose a clamping groove, the bottom end of the wall protection plate is embedded into the clamping groove, the plate springs are in close contact with the side wall of one side of the wall protection plate, which is close to the long hole; the bottom of the apron board is fixedly connected with the long hole fixing board. The supporting structure of the dado plate adopts the plate spring and the apron plate to extrude the dado plate in the middle, and the supporting and the fixing of the dado plate are completed.
Description
Technical Field
The utility model relates to an automatic staircase technical field, specific zero-loss dado board bearing structure is maintained to installation high efficiency that says so.
Background
Urban rail transit has become the backbone of urban traffic in China. Public transportation type automatic escalator is widely applied to urban rail transit systems because of its high-efficient transportation ability. The wall protecting plate is an important component of the public transportation type escalator and is also an essential part in the subsequent maintenance, repair, maintenance, disassembly and assembly links. This places great demands on the reliability, maintainability and safety of the retaining structure of the retaining wall panel.
As shown in fig. 4, 5 and 6, the conventional dado supporting structure is composed of a plurality of linear springs, and since the linear springs have the defects of narrow supporting surface, a group of linear springs can only support one position of one dado plate, and cannot support two dado plates at the joint of the two dado plates at the same time, and the linear springs are fixedly mounted on a truss in a hooking manner, so that the dado plates are easy to fall off when being mounted and dismounted.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a zero-loss dado plate bearing structure is maintained to installation high efficiency, and the support and the fixing of dado plate are accomplished with the dado plate extrusion in the middle of to the leaf spring.
In order to solve the technical problem, the utility model discloses a technical scheme does:
the utility model provides a zero-loss dado board bearing structure is maintained to installation high efficiency which characterized in that: the apron plate comprises a dado plate, a supporting structure and an apron plate, wherein the supporting structure comprises a vertically arranged long hole fixing plate, the top of the long hole fixing plate is fixedly connected with one side wall of a folded plate, and the other side wall of the folded plate forms a fixed platform; the fixing platform is fixedly provided with a plurality of plate springs side by side, the top of one side of the long hole fixing plate, which is far away from the fixing platform, is fixedly provided with a U-shaped supporting piece, one side of the U-shaped supporting piece, which is far away from the long hole fixing plate, is provided with an L-shaped notch platform, the L-shaped notch platform and the top end of the skirt panel enclose a clamping groove, the bottom end of the wall protection plate is embedded into the clamping groove, the plate springs are in close contact with the side wall of one side of the wall protection plate, which is close to the long hole fixing plate, and the plate springs are in a compressed;
the bottom of the apron board is fixedly connected with the long hole fixing board.
The plate spring include horizontal stiff end and elasticity support end, the horizontal stiff end pass through bolt and fixed platform fixed connection, elasticity support end be used for with the dado board be close to the lateral wall in close contact with of slot hole fixed plate one side.
U type support piece include the fixed wall, fixed wall fixed mounting at the top of keeping away from fixed platform one side, the both ends of fixed wall extend to one side of keeping away from the slot hole fixed plate and form and support the wall, the tip of support wall all set up and install L type breach platform, the elastic support end of a plurality of leaf spring sets up side by side between two support walls.
The top of the apron plate inclines towards the direction of the long hole fixing plate.
The bottom of the long hole fixing plate is provided with a C-shaped part, and the thickness of the C-shaped part is the same as the width of the fixing wall.
A first fixing block is arranged between the apron plate and the long hole fixing plate, the width of the first fixing block is the same as the thickness of the C-shaped part, one side of the first fixing block is fixedly connected with the long hole fixing plate through a bolt, and the other side of the first fixing block is fixedly connected with the apron plate through a bolt.
And a second fixed block is fixedly arranged at the bottom of the apron plate and is used for connecting the apron plate with the fixed part.
This kind of zero beneficial effect that zero loss's dado plate bearing structure can be produced is maintained to installation high efficiency is: by adopting the plate spring, the contact area between the plate spring and the wall protection plate is increased, and the deformation amount of the wall protection plate is reduced. Meanwhile, the plate spring is easy to fix and wide in width, so that the number of parts of the fixing device can be reduced, the installation efficiency is improved, and meanwhile, the two dado plates can be supported by adopting a supporting structure at the joint of the two dado plates.
Drawings
Fig. 1 is the utility model relates to an installation is high-efficient to be maintained zero loss's dado plate bearing structure's schematic structure.
Figure 2 is the utility model relates to an installation is high-efficient to be maintained zero loss's dado plate bearing structure's side view.
Fig. 3 is the utility model relates to a supporting structure's among dado plate bearing structure of zero loss is maintained to installation high efficiency schematic diagram.
Figure 4 is a side view of a prior art baseboard support structure.
Figure 5 is a schematic view of a support structure in a prior art baseboard support structure.
Fig. 6 is a schematic view of a prior art baseboard support structure.
The attached drawings of the specification are marked as follows: 1. a dado panel; 2. a support structure; 3. an apron board; 4. a long hole fixing plate; 5. folding the plate; 6. a plate spring; 7. a U-shaped support member; 8. a C-shaped member; 9. a first fixed block; 10. a second fixed block;
6.1, horizontal fixed end; 6.2, an elastic supporting end; 7.1, fixing the wall; 7.2, supporting walls; 7.3, an L-shaped notch platform.
Detailed Description
The invention is further described below with reference to the drawings and specific preferred embodiments.
As shown in fig. 1, 2 and 3, a dado panel support structure for installation and efficient maintenance with zero loss, characterized in that: the apron plate comprises a dado plate 1, a supporting structure 2 and an apron plate 3, wherein the supporting structure 2 comprises a vertically arranged long hole fixing plate 4, the top of the long hole fixing plate 4 is fixedly connected with one side wall of a folded plate 5, and the other side wall of the folded plate 5 forms a fixed platform; the fixing platform is fixedly provided with a plurality of plate springs 6 side by side, the top of one side, away from the fixing platform, of the long hole fixing plate 4 is fixedly provided with a U-shaped supporting piece 7, one side, away from the long hole fixing plate 4, of the U-shaped supporting piece 7 is provided with an L-shaped notch platform 7.3, the L-shaped notch platform 7.3 and the top end of the skirt panel 3 form a clamping groove in a surrounding mode, the bottom end of the wall protection plate 1 is embedded into the clamping groove, the plate springs 6 are in close contact with the side wall, close to one side of the long hole fixing plate 4, of the wall protection plate 1, and the plate springs 6 are in a compressed state when the wall;
the bottom of the apron board 3 is fixedly connected with a long hole fixing board 4.
In this embodiment, leaf spring 6 includes horizontal stiff end 6.1 and elastic support end 6.2, horizontal stiff end 6.1 pass through bolt and fixed platform fixed connection, elastic support end 6.2 be used for with dado board 1 be close to the lateral wall in close contact with of slot hole fixed plate 4 one side.
In this embodiment, U type support piece 7 includes fixed wall 7.1, fixed wall 7.1 fixed mounting at the top of keeping away from fixed platform one side, fixed wall 7.1 both ends extend to keeping away from slot hole fixed plate 4 one side and form supporting wall 7.2, supporting wall 7.2's tip all set up and install L type breach platform 7.3, a plurality of leaf spring 6's elastic support end 6.2 sets up side by side between two supporting walls 7.2.
In this embodiment, the top of the skirt panel 3 is inclined toward the long hole fixing plate 4.
In the present embodiment, the bottom of the long hole fixing plate 4 is provided with a C-shaped element 8, and the thickness of the C-shaped element 8 is the same as the width of the fixing wall 7.1.
In this embodiment, a first fixing block 9 is arranged between the apron plate 3 and the long hole fixing plate 4, the width of the first fixing block 9 is the same as the thickness of the C-shaped component 8, one side of the first fixing block 9 is fixedly connected with the long hole fixing plate 4 through a bolt, and the other side of the first fixing block 9 is fixedly connected with the apron plate 3 through a bolt.
In this embodiment, a second fixing block 10 is further fixedly mounted at the bottom of the skirt panel 3, and the second fixing block 10 is used for connecting the skirt panel 3 with the fixing portion.
The L-shaped notch platform 7.3 arranged at the end part of the supporting wall 7.2 is an inverted 7-shaped opening and can support the lower edge of the dado plate 1, and the plate spring 6 and the apron plate 3 extrude the dado plate 1 in the middle to complete the supporting and fixing of the dado plate 1. The plate spring 6 is fixed by the welded nut and bolt, and when the follow-up maintenance is done, the plate spring 6 can not shift and fall along with the disassembled protective wall plate.
Because 6 width broad of leaf spring can support two dado boards 1 simultaneously to the junction of two dado boards 1, has reduced the spare part quantity that needs the debugging, has improved the efficiency of installation to in the strength test of dado board 1, compare the deformation volume of dado board 1 with current fixed mode and reduce to 2.6mm by 3.8 mm.
Further, the technical scheme that this application discloses compares with prior art, has saved the cooperation of truss part, has reduced the work load of truss part trompil, has reduced the spare part loss that the dismouting leads to, extra work load when having reduced maintenance simultaneously.
Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, a plurality of modifications and decorations without departing from the principle of the present invention should be considered as the protection scope of the present invention.
Claims (7)
1. The utility model provides a zero-loss dado board bearing structure is maintained to installation high efficiency which characterized in that: the novel apron plate comprises a dado plate (1), a supporting structure (2) and an apron plate (3), wherein the supporting structure (2) comprises a vertically arranged long hole fixing plate (4), the top of the long hole fixing plate (4) is fixedly connected with one side wall of a folded plate (5), and the other side wall of the folded plate (5) forms a fixed platform; the fixing platform is fixedly provided with a plurality of plate springs (6) side by side, the top of one side, away from the fixing platform, of the long hole fixing plate (4) is fixedly provided with a U-shaped supporting piece (7), one side, away from the long hole fixing plate (4), of the U-shaped supporting piece (7) is provided with an L-shaped notch platform (7.3), the L-shaped notch platform (7.3) and the top end of the skirt plate (3) form a clamping groove in a surrounding mode, the bottom end of the wall protecting plate (1) is embedded into the clamping groove, the plate springs (6) are in close contact with the side wall, close to one side of the long hole fixing plate (4), of the wall protecting plate (1), and the plate springs (6) are in a compression state when the wall protecting plate (1) is;
the bottom of the apron board (3) is fixedly connected with the long hole fixing board (4).
2. A dado panel support structure for efficient maintenance and zero loss installation according to claim 1, wherein: plate spring (6) including horizontal stiff end (6.1) and elasticity support end (6.2), horizontal stiff end (6.1) pass through bolt and fixed platform fixed connection, elasticity support end (6.2) be used for being close to the lateral wall in close contact with of slot hole fixed plate (4) one side with dado board (1).
3. A dado panel support structure for efficient maintenance and zero loss installation according to claim 2, wherein: u type support piece (7) including fixed wall (7.1), fixed wall (7.1) fixed mounting at the top of keeping away from fixed platform one side, the both ends of fixed wall (7.1) extend to keeping away from slot hole fixed plate (4) one side and form and support wall (7.2), the tip of support wall (7.2) all set up and install L type breach platform (7.3), elastic support end (6.2) of a plurality of plate spring (6) set up side by side between two support walls (7.2).
4. A dado panel support structure for efficient maintenance and zero loss installation according to claim 3, wherein: the top of the apron board (3) inclines towards the direction of the long hole fixing board (4).
5. A dado panel support structure for efficient maintenance and zero loss installation according to claim 3, wherein: the bottom of the long hole fixing plate (4) is provided with a C-shaped part (8), and the thickness of the C-shaped part (8) is the same as the width of the fixing wall (7.1).
6. A dado panel support structure for efficient maintenance and zero loss installation according to claim 5, wherein: the novel apron plate is characterized in that a first fixing block (9) is arranged between the apron plate (3) and the long hole fixing plate (4), the width of the first fixing block (9) is the same as the thickness of the C-shaped part (8), one side of the first fixing block (9) is fixedly connected with the long hole fixing plate (4) through a bolt, and the other side of the first fixing block (9) is fixedly connected with the apron plate (3) through a bolt.
7. A dado panel support structure for efficient maintenance and zero loss installation according to claim 6, wherein: the bottom of the apron plate (3) is fixedly provided with a second fixing block (10), and the second fixing block (10) is used for connecting the apron plate (3) with the fixing part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922482148.4U CN211846817U (en) | 2019-12-31 | 2019-12-31 | Zero-loss dado plate supporting structure is maintained to installation high efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922482148.4U CN211846817U (en) | 2019-12-31 | 2019-12-31 | Zero-loss dado plate supporting structure is maintained to installation high efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211846817U true CN211846817U (en) | 2020-11-03 |
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ID=73208995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922482148.4U Active CN211846817U (en) | 2019-12-31 | 2019-12-31 | Zero-loss dado plate supporting structure is maintained to installation high efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211846817U (en) |
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2019
- 2019-12-31 CN CN201922482148.4U patent/CN211846817U/en active Active
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